/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};

/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {

/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId])
/******/ 			return installedModules[moduleId].exports;

/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			exports: {},
/******/ 			id: moduleId,
/******/ 			loaded: false
/******/ 		};

/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);

/******/ 		// Flag the module as loaded
/******/ 		module.loaded = true;

/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}


/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;

/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;

/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "";

/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {

	var React = __webpack_require__(1);
	var ReactDOM = __webpack_require__(158);
	var Demo = __webpack_require__(159);

	ReactDOM.render(React.createElement(Demo, null), document.getElementById('demo'));

/***/ },
/* 1 */
/***/ function(module, exports, __webpack_require__) {

	'use strict';

	module.exports = __webpack_require__(2);


/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule React
	 */

	'use strict';

	var ReactDOM = __webpack_require__(3);
	var ReactDOMServer = __webpack_require__(148);
	var ReactIsomorphic = __webpack_require__(152);

	var assign = __webpack_require__(39);
	var deprecated = __webpack_require__(157);

	// `version` will be added here by ReactIsomorphic.
	var React = {};

	assign(React, ReactIsomorphic);

	assign(React, {
	  // ReactDOM
	  findDOMNode: deprecated('findDOMNode', 'ReactDOM', 'react-dom', ReactDOM, ReactDOM.findDOMNode),
	  render: deprecated('render', 'ReactDOM', 'react-dom', ReactDOM, ReactDOM.render),
	  unmountComponentAtNode: deprecated('unmountComponentAtNode', 'ReactDOM', 'react-dom', ReactDOM, ReactDOM.unmountComponentAtNode),

	  // ReactDOMServer
	  renderToString: deprecated('renderToString', 'ReactDOMServer', 'react-dom/server', ReactDOMServer, ReactDOMServer.renderToString),
	  renderToStaticMarkup: deprecated('renderToStaticMarkup', 'ReactDOMServer', 'react-dom/server', ReactDOMServer, ReactDOMServer.renderToStaticMarkup)
	});

	React.__SECRET_DOM_DO_NOT_USE_OR_YOU_WILL_BE_FIRED = ReactDOM;
	React.__SECRET_DOM_SERVER_DO_NOT_USE_OR_YOU_WILL_BE_FIRED = ReactDOMServer;

	module.exports = React;

/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOM
	 */

	/* globals __REACT_DEVTOOLS_GLOBAL_HOOK__*/

	'use strict';

	var ReactCurrentOwner = __webpack_require__(5);
	var ReactDOMTextComponent = __webpack_require__(6);
	var ReactDefaultInjection = __webpack_require__(71);
	var ReactInstanceHandles = __webpack_require__(45);
	var ReactMount = __webpack_require__(28);
	var ReactPerf = __webpack_require__(18);
	var ReactReconciler = __webpack_require__(50);
	var ReactUpdates = __webpack_require__(54);
	var ReactVersion = __webpack_require__(146);

	var findDOMNode = __webpack_require__(91);
	var renderSubtreeIntoContainer = __webpack_require__(147);
	var warning = __webpack_require__(25);

	ReactDefaultInjection.inject();

	var render = ReactPerf.measure('React', 'render', ReactMount.render);

	var React = {
	  findDOMNode: findDOMNode,
	  render: render,
	  unmountComponentAtNode: ReactMount.unmountComponentAtNode,
	  version: ReactVersion,

	  /* eslint-disable camelcase */
	  unstable_batchedUpdates: ReactUpdates.batchedUpdates,
	  unstable_renderSubtreeIntoContainer: renderSubtreeIntoContainer
	};

	// Inject the runtime into a devtools global hook regardless of browser.
	// Allows for debugging when the hook is injected on the page.
	/* eslint-enable camelcase */
	if (typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' && typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.inject === 'function') {
	  __REACT_DEVTOOLS_GLOBAL_HOOK__.inject({
	    CurrentOwner: ReactCurrentOwner,
	    InstanceHandles: ReactInstanceHandles,
	    Mount: ReactMount,
	    Reconciler: ReactReconciler,
	    TextComponent: ReactDOMTextComponent
	  });
	}

	if (process.env.NODE_ENV !== 'production') {
	  var ExecutionEnvironment = __webpack_require__(9);
	  if (ExecutionEnvironment.canUseDOM && window.top === window.self) {

	    // First check if devtools is not installed
	    if (typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ === 'undefined') {
	      // If we're in Chrome or Firefox, provide a download link if not installed.
	      if (navigator.userAgent.indexOf('Chrome') > -1 && navigator.userAgent.indexOf('Edge') === -1 || navigator.userAgent.indexOf('Firefox') > -1) {
	        console.debug('Download the React DevTools for a better development experience: ' + 'https://fb.me/react-devtools');
	      }
	    }

	    // If we're in IE8, check to see if we are in compatibility mode and provide
	    // information on preventing compatibility mode
	    var ieCompatibilityMode = document.documentMode && document.documentMode < 8;

	    process.env.NODE_ENV !== 'production' ? warning(!ieCompatibilityMode, 'Internet Explorer is running in compatibility mode; please add the ' + 'following tag to your HTML to prevent this from happening: ' + '<meta http-equiv="X-UA-Compatible" content="IE=edge" />') : undefined;

	    var expectedFeatures = [
	    // shims
	    Array.isArray, Array.prototype.every, Array.prototype.forEach, Array.prototype.indexOf, Array.prototype.map, Date.now, Function.prototype.bind, Object.keys, String.prototype.split, String.prototype.trim,

	    // shams
	    Object.create, Object.freeze];

	    for (var i = 0; i < expectedFeatures.length; i++) {
	      if (!expectedFeatures[i]) {
	        console.error('One or more ES5 shim/shams expected by React are not available: ' + 'https://fb.me/react-warning-polyfills');
	        break;
	      }
	    }
	  }
	}

	module.exports = React;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 4 */
/***/ function(module, exports) {

	// shim for using process in browser

	var process = module.exports = {};
	var queue = [];
	var draining = false;
	var currentQueue;
	var queueIndex = -1;

	function cleanUpNextTick() {
	    draining = false;
	    if (currentQueue.length) {
	        queue = currentQueue.concat(queue);
	    } else {
	        queueIndex = -1;
	    }
	    if (queue.length) {
	        drainQueue();
	    }
	}

	function drainQueue() {
	    if (draining) {
	        return;
	    }
	    var timeout = setTimeout(cleanUpNextTick);
	    draining = true;

	    var len = queue.length;
	    while(len) {
	        currentQueue = queue;
	        queue = [];
	        while (++queueIndex < len) {
	            if (currentQueue) {
	                currentQueue[queueIndex].run();
	            }
	        }
	        queueIndex = -1;
	        len = queue.length;
	    }
	    currentQueue = null;
	    draining = false;
	    clearTimeout(timeout);
	}

	process.nextTick = function (fun) {
	    var args = new Array(arguments.length - 1);
	    if (arguments.length > 1) {
	        for (var i = 1; i < arguments.length; i++) {
	            args[i - 1] = arguments[i];
	        }
	    }
	    queue.push(new Item(fun, args));
	    if (queue.length === 1 && !draining) {
	        setTimeout(drainQueue, 0);
	    }
	};

	// v8 likes predictible objects
	function Item(fun, array) {
	    this.fun = fun;
	    this.array = array;
	}
	Item.prototype.run = function () {
	    this.fun.apply(null, this.array);
	};
	process.title = 'browser';
	process.browser = true;
	process.env = {};
	process.argv = [];
	process.version = ''; // empty string to avoid regexp issues
	process.versions = {};

	function noop() {}

	process.on = noop;
	process.addListener = noop;
	process.once = noop;
	process.off = noop;
	process.removeListener = noop;
	process.removeAllListeners = noop;
	process.emit = noop;

	process.binding = function (name) {
	    throw new Error('process.binding is not supported');
	};

	process.cwd = function () { return '/' };
	process.chdir = function (dir) {
	    throw new Error('process.chdir is not supported');
	};
	process.umask = function() { return 0; };


/***/ },
/* 5 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactCurrentOwner
	 */

	'use strict';

	/**
	 * Keeps track of the current owner.
	 *
	 * The current owner is the component who should own any components that are
	 * currently being constructed.
	 */
	var ReactCurrentOwner = {

	  /**
	   * @internal
	   * @type {ReactComponent}
	   */
	  current: null

	};

	module.exports = ReactCurrentOwner;

/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMTextComponent
	 * @typechecks static-only
	 */

	'use strict';

	var DOMChildrenOperations = __webpack_require__(7);
	var DOMPropertyOperations = __webpack_require__(22);
	var ReactComponentBrowserEnvironment = __webpack_require__(26);
	var ReactMount = __webpack_require__(28);

	var assign = __webpack_require__(39);
	var escapeTextContentForBrowser = __webpack_require__(21);
	var setTextContent = __webpack_require__(20);
	var validateDOMNesting = __webpack_require__(70);

	/**
	 * Text nodes violate a couple assumptions that React makes about components:
	 *
	 *  - When mounting text into the DOM, adjacent text nodes are merged.
	 *  - Text nodes cannot be assigned a React root ID.
	 *
	 * This component is used to wrap strings in elements so that they can undergo
	 * the same reconciliation that is applied to elements.
	 *
	 * TODO: Investigate representing React components in the DOM with text nodes.
	 *
	 * @class ReactDOMTextComponent
	 * @extends ReactComponent
	 * @internal
	 */
	var ReactDOMTextComponent = function (props) {
	  // This constructor and its argument is currently used by mocks.
	};

	assign(ReactDOMTextComponent.prototype, {

	  /**
	   * @param {ReactText} text
	   * @internal
	   */
	  construct: function (text) {
	    // TODO: This is really a ReactText (ReactNode), not a ReactElement
	    this._currentElement = text;
	    this._stringText = '' + text;

	    // Properties
	    this._rootNodeID = null;
	    this._mountIndex = 0;
	  },

	  /**
	   * Creates the markup for this text node. This node is not intended to have
	   * any features besides containing text content.
	   *
	   * @param {string} rootID DOM ID of the root node.
	   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
	   * @return {string} Markup for this text node.
	   * @internal
	   */
	  mountComponent: function (rootID, transaction, context) {
	    if (process.env.NODE_ENV !== 'production') {
	      if (context[validateDOMNesting.ancestorInfoContextKey]) {
	        validateDOMNesting('span', null, context[validateDOMNesting.ancestorInfoContextKey]);
	      }
	    }

	    this._rootNodeID = rootID;
	    if (transaction.useCreateElement) {
	      var ownerDocument = context[ReactMount.ownerDocumentContextKey];
	      var el = ownerDocument.createElement('span');
	      DOMPropertyOperations.setAttributeForID(el, rootID);
	      // Populate node cache
	      ReactMount.getID(el);
	      setTextContent(el, this._stringText);
	      return el;
	    } else {
	      var escapedText = escapeTextContentForBrowser(this._stringText);

	      if (transaction.renderToStaticMarkup) {
	        // Normally we'd wrap this in a `span` for the reasons stated above, but
	        // since this is a situation where React won't take over (static pages),
	        // we can simply return the text as it is.
	        return escapedText;
	      }

	      return '<span ' + DOMPropertyOperations.createMarkupForID(rootID) + '>' + escapedText + '</span>';
	    }
	  },

	  /**
	   * Updates this component by updating the text content.
	   *
	   * @param {ReactText} nextText The next text content
	   * @param {ReactReconcileTransaction} transaction
	   * @internal
	   */
	  receiveComponent: function (nextText, transaction) {
	    if (nextText !== this._currentElement) {
	      this._currentElement = nextText;
	      var nextStringText = '' + nextText;
	      if (nextStringText !== this._stringText) {
	        // TODO: Save this as pending props and use performUpdateIfNecessary
	        // and/or updateComponent to do the actual update for consistency with
	        // other component types?
	        this._stringText = nextStringText;
	        var node = ReactMount.getNode(this._rootNodeID);
	        DOMChildrenOperations.updateTextContent(node, nextStringText);
	      }
	    }
	  },

	  unmountComponent: function () {
	    ReactComponentBrowserEnvironment.unmountIDFromEnvironment(this._rootNodeID);
	  }

	});

	module.exports = ReactDOMTextComponent;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 7 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule DOMChildrenOperations
	 * @typechecks static-only
	 */

	'use strict';

	var Danger = __webpack_require__(8);
	var ReactMultiChildUpdateTypes = __webpack_require__(16);
	var ReactPerf = __webpack_require__(18);

	var setInnerHTML = __webpack_require__(19);
	var setTextContent = __webpack_require__(20);
	var invariant = __webpack_require__(13);

	/**
	 * Inserts `childNode` as a child of `parentNode` at the `index`.
	 *
	 * @param {DOMElement} parentNode Parent node in which to insert.
	 * @param {DOMElement} childNode Child node to insert.
	 * @param {number} index Index at which to insert the child.
	 * @internal
	 */
	function insertChildAt(parentNode, childNode, index) {
	  // By exploiting arrays returning `undefined` for an undefined index, we can
	  // rely exclusively on `insertBefore(node, null)` instead of also using
	  // `appendChild(node)`. However, using `undefined` is not allowed by all
	  // browsers so we must replace it with `null`.

	  // fix render order error in safari
	  // IE8 will throw error when index out of list size.
	  var beforeChild = index >= parentNode.childNodes.length ? null : parentNode.childNodes.item(index);

	  parentNode.insertBefore(childNode, beforeChild);
	}

	/**
	 * Operations for updating with DOM children.
	 */
	var DOMChildrenOperations = {

	  dangerouslyReplaceNodeWithMarkup: Danger.dangerouslyReplaceNodeWithMarkup,

	  updateTextContent: setTextContent,

	  /**
	   * Updates a component's children by processing a series of updates. The
	   * update configurations are each expected to have a `parentNode` property.
	   *
	   * @param {array<object>} updates List of update configurations.
	   * @param {array<string>} markupList List of markup strings.
	   * @internal
	   */
	  processUpdates: function (updates, markupList) {
	    var update;
	    // Mapping from parent IDs to initial child orderings.
	    var initialChildren = null;
	    // List of children that will be moved or removed.
	    var updatedChildren = null;

	    for (var i = 0; i < updates.length; i++) {
	      update = updates[i];
	      if (update.type === ReactMultiChildUpdateTypes.MOVE_EXISTING || update.type === ReactMultiChildUpdateTypes.REMOVE_NODE) {
	        var updatedIndex = update.fromIndex;
	        var updatedChild = update.parentNode.childNodes[updatedIndex];
	        var parentID = update.parentID;

	        !updatedChild ? process.env.NODE_ENV !== 'production' ? invariant(false, 'processUpdates(): Unable to find child %s of element. This ' + 'probably means the DOM was unexpectedly mutated (e.g., by the ' + 'browser), usually due to forgetting a <tbody> when using tables, ' + 'nesting tags like <form>, <p>, or <a>, or using non-SVG elements ' + 'in an <svg> parent. Try inspecting the child nodes of the element ' + 'with React ID `%s`.', updatedIndex, parentID) : invariant(false) : undefined;

	        initialChildren = initialChildren || {};
	        initialChildren[parentID] = initialChildren[parentID] || [];
	        initialChildren[parentID][updatedIndex] = updatedChild;

	        updatedChildren = updatedChildren || [];
	        updatedChildren.push(updatedChild);
	      }
	    }

	    var renderedMarkup;
	    // markupList is either a list of markup or just a list of elements
	    if (markupList.length && typeof markupList[0] === 'string') {
	      renderedMarkup = Danger.dangerouslyRenderMarkup(markupList);
	    } else {
	      renderedMarkup = markupList;
	    }

	    // Remove updated children first so that `toIndex` is consistent.
	    if (updatedChildren) {
	      for (var j = 0; j < updatedChildren.length; j++) {
	        updatedChildren[j].parentNode.removeChild(updatedChildren[j]);
	      }
	    }

	    for (var k = 0; k < updates.length; k++) {
	      update = updates[k];
	      switch (update.type) {
	        case ReactMultiChildUpdateTypes.INSERT_MARKUP:
	          insertChildAt(update.parentNode, renderedMarkup[update.markupIndex], update.toIndex);
	          break;
	        case ReactMultiChildUpdateTypes.MOVE_EXISTING:
	          insertChildAt(update.parentNode, initialChildren[update.parentID][update.fromIndex], update.toIndex);
	          break;
	        case ReactMultiChildUpdateTypes.SET_MARKUP:
	          setInnerHTML(update.parentNode, update.content);
	          break;
	        case ReactMultiChildUpdateTypes.TEXT_CONTENT:
	          setTextContent(update.parentNode, update.content);
	          break;
	        case ReactMultiChildUpdateTypes.REMOVE_NODE:
	          // Already removed by the for-loop above.
	          break;
	      }
	    }
	  }

	};

	ReactPerf.measureMethods(DOMChildrenOperations, 'DOMChildrenOperations', {
	  updateTextContent: 'updateTextContent'
	});

	module.exports = DOMChildrenOperations;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule Danger
	 * @typechecks static-only
	 */

	'use strict';

	var ExecutionEnvironment = __webpack_require__(9);

	var createNodesFromMarkup = __webpack_require__(10);
	var emptyFunction = __webpack_require__(15);
	var getMarkupWrap = __webpack_require__(14);
	var invariant = __webpack_require__(13);

	var OPEN_TAG_NAME_EXP = /^(<[^ \/>]+)/;
	var RESULT_INDEX_ATTR = 'data-danger-index';

	/**
	 * Extracts the `nodeName` from a string of markup.
	 *
	 * NOTE: Extracting the `nodeName` does not require a regular expression match
	 * because we make assumptions about React-generated markup (i.e. there are no
	 * spaces surrounding the opening tag and there is at least one attribute).
	 *
	 * @param {string} markup String of markup.
	 * @return {string} Node name of the supplied markup.
	 * @see http://jsperf.com/extract-nodename
	 */
	function getNodeName(markup) {
	  return markup.substring(1, markup.indexOf(' '));
	}

	var Danger = {

	  /**
	   * Renders markup into an array of nodes. The markup is expected to render
	   * into a list of root nodes. Also, the length of `resultList` and
	   * `markupList` should be the same.
	   *
	   * @param {array<string>} markupList List of markup strings to render.
	   * @return {array<DOMElement>} List of rendered nodes.
	   * @internal
	   */
	  dangerouslyRenderMarkup: function (markupList) {
	    !ExecutionEnvironment.canUseDOM ? process.env.NODE_ENV !== 'production' ? invariant(false, 'dangerouslyRenderMarkup(...): Cannot render markup in a worker ' + 'thread. Make sure `window` and `document` are available globally ' + 'before requiring React when unit testing or use ' + 'ReactDOMServer.renderToString for server rendering.') : invariant(false) : undefined;
	    var nodeName;
	    var markupByNodeName = {};
	    // Group markup by `nodeName` if a wrap is necessary, else by '*'.
	    for (var i = 0; i < markupList.length; i++) {
	      !markupList[i] ? process.env.NODE_ENV !== 'production' ? invariant(false, 'dangerouslyRenderMarkup(...): Missing markup.') : invariant(false) : undefined;
	      nodeName = getNodeName(markupList[i]);
	      nodeName = getMarkupWrap(nodeName) ? nodeName : '*';
	      markupByNodeName[nodeName] = markupByNodeName[nodeName] || [];
	      markupByNodeName[nodeName][i] = markupList[i];
	    }
	    var resultList = [];
	    var resultListAssignmentCount = 0;
	    for (nodeName in markupByNodeName) {
	      if (!markupByNodeName.hasOwnProperty(nodeName)) {
	        continue;
	      }
	      var markupListByNodeName = markupByNodeName[nodeName];

	      // This for-in loop skips the holes of the sparse array. The order of
	      // iteration should follow the order of assignment, which happens to match
	      // numerical index order, but we don't rely on that.
	      var resultIndex;
	      for (resultIndex in markupListByNodeName) {
	        if (markupListByNodeName.hasOwnProperty(resultIndex)) {
	          var markup = markupListByNodeName[resultIndex];

	          // Push the requested markup with an additional RESULT_INDEX_ATTR
	          // attribute.  If the markup does not start with a < character, it
	          // will be discarded below (with an appropriate console.error).
	          markupListByNodeName[resultIndex] = markup.replace(OPEN_TAG_NAME_EXP,
	          // This index will be parsed back out below.
	          '$1 ' + RESULT_INDEX_ATTR + '="' + resultIndex + '" ');
	        }
	      }

	      // Render each group of markup with similar wrapping `nodeName`.
	      var renderNodes = createNodesFromMarkup(markupListByNodeName.join(''), emptyFunction // Do nothing special with <script> tags.
	      );

	      for (var j = 0; j < renderNodes.length; ++j) {
	        var renderNode = renderNodes[j];
	        if (renderNode.hasAttribute && renderNode.hasAttribute(RESULT_INDEX_ATTR)) {

	          resultIndex = +renderNode.getAttribute(RESULT_INDEX_ATTR);
	          renderNode.removeAttribute(RESULT_INDEX_ATTR);

	          !!resultList.hasOwnProperty(resultIndex) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Danger: Assigning to an already-occupied result index.') : invariant(false) : undefined;

	          resultList[resultIndex] = renderNode;

	          // This should match resultList.length and markupList.length when
	          // we're done.
	          resultListAssignmentCount += 1;
	        } else if (process.env.NODE_ENV !== 'production') {
	          console.error('Danger: Discarding unexpected node:', renderNode);
	        }
	      }
	    }

	    // Although resultList was populated out of order, it should now be a dense
	    // array.
	    !(resultListAssignmentCount === resultList.length) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Danger: Did not assign to every index of resultList.') : invariant(false) : undefined;

	    !(resultList.length === markupList.length) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Danger: Expected markup to render %s nodes, but rendered %s.', markupList.length, resultList.length) : invariant(false) : undefined;

	    return resultList;
	  },

	  /**
	   * Replaces a node with a string of markup at its current position within its
	   * parent. The markup must render into a single root node.
	   *
	   * @param {DOMElement} oldChild Child node to replace.
	   * @param {string} markup Markup to render in place of the child node.
	   * @internal
	   */
	  dangerouslyReplaceNodeWithMarkup: function (oldChild, markup) {
	    !ExecutionEnvironment.canUseDOM ? process.env.NODE_ENV !== 'production' ? invariant(false, 'dangerouslyReplaceNodeWithMarkup(...): Cannot render markup in a ' + 'worker thread. Make sure `window` and `document` are available ' + 'globally before requiring React when unit testing or use ' + 'ReactDOMServer.renderToString() for server rendering.') : invariant(false) : undefined;
	    !markup ? process.env.NODE_ENV !== 'production' ? invariant(false, 'dangerouslyReplaceNodeWithMarkup(...): Missing markup.') : invariant(false) : undefined;
	    !(oldChild.tagName.toLowerCase() !== 'html') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'dangerouslyReplaceNodeWithMarkup(...): Cannot replace markup of the ' + '<html> node. This is because browser quirks make this unreliable ' + 'and/or slow. If you want to render to the root you must use ' + 'server rendering. See ReactDOMServer.renderToString().') : invariant(false) : undefined;

	    var newChild;
	    if (typeof markup === 'string') {
	      newChild = createNodesFromMarkup(markup, emptyFunction)[0];
	    } else {
	      newChild = markup;
	    }
	    oldChild.parentNode.replaceChild(newChild, oldChild);
	  }

	};

	module.exports = Danger;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 9 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ExecutionEnvironment
	 */

	'use strict';

	var canUseDOM = !!(typeof window !== 'undefined' && window.document && window.document.createElement);

	/**
	 * Simple, lightweight module assisting with the detection and context of
	 * Worker. Helps avoid circular dependencies and allows code to reason about
	 * whether or not they are in a Worker, even if they never include the main
	 * `ReactWorker` dependency.
	 */
	var ExecutionEnvironment = {

	  canUseDOM: canUseDOM,

	  canUseWorkers: typeof Worker !== 'undefined',

	  canUseEventListeners: canUseDOM && !!(window.addEventListener || window.attachEvent),

	  canUseViewport: canUseDOM && !!window.screen,

	  isInWorker: !canUseDOM // For now, this is true - might change in the future.

	};

	module.exports = ExecutionEnvironment;

/***/ },
/* 10 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule createNodesFromMarkup
	 * @typechecks
	 */

	/*eslint-disable fb-www/unsafe-html*/

	'use strict';

	var ExecutionEnvironment = __webpack_require__(9);

	var createArrayFromMixed = __webpack_require__(11);
	var getMarkupWrap = __webpack_require__(14);
	var invariant = __webpack_require__(13);

	/**
	 * Dummy container used to render all markup.
	 */
	var dummyNode = ExecutionEnvironment.canUseDOM ? document.createElement('div') : null;

	/**
	 * Pattern used by `getNodeName`.
	 */
	var nodeNamePattern = /^\s*<(\w+)/;

	/**
	 * Extracts the `nodeName` of the first element in a string of markup.
	 *
	 * @param {string} markup String of markup.
	 * @return {?string} Node name of the supplied markup.
	 */
	function getNodeName(markup) {
	  var nodeNameMatch = markup.match(nodeNamePattern);
	  return nodeNameMatch && nodeNameMatch[1].toLowerCase();
	}

	/**
	 * Creates an array containing the nodes rendered from the supplied markup. The
	 * optionally supplied `handleScript` function will be invoked once for each
	 * <script> element that is rendered. If no `handleScript` function is supplied,
	 * an exception is thrown if any <script> elements are rendered.
	 *
	 * @param {string} markup A string of valid HTML markup.
	 * @param {?function} handleScript Invoked once for each rendered <script>.
	 * @return {array<DOMElement|DOMTextNode>} An array of rendered nodes.
	 */
	function createNodesFromMarkup(markup, handleScript) {
	  var node = dummyNode;
	  !!!dummyNode ? process.env.NODE_ENV !== 'production' ? invariant(false, 'createNodesFromMarkup dummy not initialized') : invariant(false) : undefined;
	  var nodeName = getNodeName(markup);

	  var wrap = nodeName && getMarkupWrap(nodeName);
	  if (wrap) {
	    node.innerHTML = wrap[1] + markup + wrap[2];

	    var wrapDepth = wrap[0];
	    while (wrapDepth--) {
	      node = node.lastChild;
	    }
	  } else {
	    node.innerHTML = markup;
	  }

	  var scripts = node.getElementsByTagName('script');
	  if (scripts.length) {
	    !handleScript ? process.env.NODE_ENV !== 'production' ? invariant(false, 'createNodesFromMarkup(...): Unexpected <script> element rendered.') : invariant(false) : undefined;
	    createArrayFromMixed(scripts).forEach(handleScript);
	  }

	  var nodes = createArrayFromMixed(node.childNodes);
	  while (node.lastChild) {
	    node.removeChild(node.lastChild);
	  }
	  return nodes;
	}

	module.exports = createNodesFromMarkup;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 11 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule createArrayFromMixed
	 * @typechecks
	 */

	'use strict';

	var toArray = __webpack_require__(12);

	/**
	 * Perform a heuristic test to determine if an object is "array-like".
	 *
	 *   A monk asked Joshu, a Zen master, "Has a dog Buddha nature?"
	 *   Joshu replied: "Mu."
	 *
	 * This function determines if its argument has "array nature": it returns
	 * true if the argument is an actual array, an `arguments' object, or an
	 * HTMLCollection (e.g. node.childNodes or node.getElementsByTagName()).
	 *
	 * It will return false for other array-like objects like Filelist.
	 *
	 * @param {*} obj
	 * @return {boolean}
	 */
	function hasArrayNature(obj) {
	  return(
	    // not null/false
	    !!obj && (
	    // arrays are objects, NodeLists are functions in Safari
	    typeof obj == 'object' || typeof obj == 'function') &&
	    // quacks like an array
	    'length' in obj &&
	    // not window
	    !('setInterval' in obj) &&
	    // no DOM node should be considered an array-like
	    // a 'select' element has 'length' and 'item' properties on IE8
	    typeof obj.nodeType != 'number' && (
	    // a real array
	    Array.isArray(obj) ||
	    // arguments
	    'callee' in obj ||
	    // HTMLCollection/NodeList
	    'item' in obj)
	  );
	}

	/**
	 * Ensure that the argument is an array by wrapping it in an array if it is not.
	 * Creates a copy of the argument if it is already an array.
	 *
	 * This is mostly useful idiomatically:
	 *
	 *   var createArrayFromMixed = require('createArrayFromMixed');
	 *
	 *   function takesOneOrMoreThings(things) {
	 *     things = createArrayFromMixed(things);
	 *     ...
	 *   }
	 *
	 * This allows you to treat `things' as an array, but accept scalars in the API.
	 *
	 * If you need to convert an array-like object, like `arguments`, into an array
	 * use toArray instead.
	 *
	 * @param {*} obj
	 * @return {array}
	 */
	function createArrayFromMixed(obj) {
	  if (!hasArrayNature(obj)) {
	    return [obj];
	  } else if (Array.isArray(obj)) {
	    return obj.slice();
	  } else {
	    return toArray(obj);
	  }
	}

	module.exports = createArrayFromMixed;

/***/ },
/* 12 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule toArray
	 * @typechecks
	 */

	'use strict';

	var invariant = __webpack_require__(13);

	/**
	 * Convert array-like objects to arrays.
	 *
	 * This API assumes the caller knows the contents of the data type. For less
	 * well defined inputs use createArrayFromMixed.
	 *
	 * @param {object|function|filelist} obj
	 * @return {array}
	 */
	function toArray(obj) {
	  var length = obj.length;

	  // Some browse builtin objects can report typeof 'function' (e.g. NodeList in
	  // old versions of Safari).
	  !(!Array.isArray(obj) && (typeof obj === 'object' || typeof obj === 'function')) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'toArray: Array-like object expected') : invariant(false) : undefined;

	  !(typeof length === 'number') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'toArray: Object needs a length property') : invariant(false) : undefined;

	  !(length === 0 || length - 1 in obj) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'toArray: Object should have keys for indices') : invariant(false) : undefined;

	  // Old IE doesn't give collections access to hasOwnProperty. Assume inputs
	  // without method will throw during the slice call and skip straight to the
	  // fallback.
	  if (obj.hasOwnProperty) {
	    try {
	      return Array.prototype.slice.call(obj);
	    } catch (e) {
	      // IE < 9 does not support Array#slice on collections objects
	    }
	  }

	  // Fall back to copying key by key. This assumes all keys have a value,
	  // so will not preserve sparsely populated inputs.
	  var ret = Array(length);
	  for (var ii = 0; ii < length; ii++) {
	    ret[ii] = obj[ii];
	  }
	  return ret;
	}

	module.exports = toArray;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule invariant
	 */

	'use strict';

	/**
	 * Use invariant() to assert state which your program assumes to be true.
	 *
	 * Provide sprintf-style format (only %s is supported) and arguments
	 * to provide information about what broke and what you were
	 * expecting.
	 *
	 * The invariant message will be stripped in production, but the invariant
	 * will remain to ensure logic does not differ in production.
	 */

	var invariant = function (condition, format, a, b, c, d, e, f) {
	  if (process.env.NODE_ENV !== 'production') {
	    if (format === undefined) {
	      throw new Error('invariant requires an error message argument');
	    }
	  }

	  if (!condition) {
	    var error;
	    if (format === undefined) {
	      error = new Error('Minified exception occurred; use the non-minified dev environment ' + 'for the full error message and additional helpful warnings.');
	    } else {
	      var args = [a, b, c, d, e, f];
	      var argIndex = 0;
	      error = new Error('Invariant Violation: ' + format.replace(/%s/g, function () {
	        return args[argIndex++];
	      }));
	    }

	    error.framesToPop = 1; // we don't care about invariant's own frame
	    throw error;
	  }
	};

	module.exports = invariant;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getMarkupWrap
	 */

	/*eslint-disable fb-www/unsafe-html */

	'use strict';

	var ExecutionEnvironment = __webpack_require__(9);

	var invariant = __webpack_require__(13);

	/**
	 * Dummy container used to detect which wraps are necessary.
	 */
	var dummyNode = ExecutionEnvironment.canUseDOM ? document.createElement('div') : null;

	/**
	 * Some browsers cannot use `innerHTML` to render certain elements standalone,
	 * so we wrap them, render the wrapped nodes, then extract the desired node.
	 *
	 * In IE8, certain elements cannot render alone, so wrap all elements ('*').
	 */

	var shouldWrap = {};

	var selectWrap = [1, '<select multiple="true">', '</select>'];
	var tableWrap = [1, '<table>', '</table>'];
	var trWrap = [3, '<table><tbody><tr>', '</tr></tbody></table>'];

	var svgWrap = [1, '<svg xmlns="http://www.w3.org/2000/svg">', '</svg>'];

	var markupWrap = {
	  '*': [1, '?<div>', '</div>'],

	  'area': [1, '<map>', '</map>'],
	  'col': [2, '<table><tbody></tbody><colgroup>', '</colgroup></table>'],
	  'legend': [1, '<fieldset>', '</fieldset>'],
	  'param': [1, '<object>', '</object>'],
	  'tr': [2, '<table><tbody>', '</tbody></table>'],

	  'optgroup': selectWrap,
	  'option': selectWrap,

	  'caption': tableWrap,
	  'colgroup': tableWrap,
	  'tbody': tableWrap,
	  'tfoot': tableWrap,
	  'thead': tableWrap,

	  'td': trWrap,
	  'th': trWrap
	};

	// Initialize the SVG elements since we know they'll always need to be wrapped
	// consistently. If they are created inside a <div> they will be initialized in
	// the wrong namespace (and will not display).
	var svgElements = ['circle', 'clipPath', 'defs', 'ellipse', 'g', 'image', 'line', 'linearGradient', 'mask', 'path', 'pattern', 'polygon', 'polyline', 'radialGradient', 'rect', 'stop', 'text', 'tspan'];
	svgElements.forEach(function (nodeName) {
	  markupWrap[nodeName] = svgWrap;
	  shouldWrap[nodeName] = true;
	});

	/**
	 * Gets the markup wrap configuration for the supplied `nodeName`.
	 *
	 * NOTE: This lazily detects which wraps are necessary for the current browser.
	 *
	 * @param {string} nodeName Lowercase `nodeName`.
	 * @return {?array} Markup wrap configuration, if applicable.
	 */
	function getMarkupWrap(nodeName) {
	  !!!dummyNode ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Markup wrapping node not initialized') : invariant(false) : undefined;
	  if (!markupWrap.hasOwnProperty(nodeName)) {
	    nodeName = '*';
	  }
	  if (!shouldWrap.hasOwnProperty(nodeName)) {
	    if (nodeName === '*') {
	      dummyNode.innerHTML = '<link />';
	    } else {
	      dummyNode.innerHTML = '<' + nodeName + '></' + nodeName + '>';
	    }
	    shouldWrap[nodeName] = !dummyNode.firstChild;
	  }
	  return shouldWrap[nodeName] ? markupWrap[nodeName] : null;
	}

	module.exports = getMarkupWrap;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 15 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule emptyFunction
	 */

	"use strict";

	function makeEmptyFunction(arg) {
	  return function () {
	    return arg;
	  };
	}

	/**
	 * This function accepts and discards inputs; it has no side effects. This is
	 * primarily useful idiomatically for overridable function endpoints which
	 * always need to be callable, since JS lacks a null-call idiom ala Cocoa.
	 */
	function emptyFunction() {}

	emptyFunction.thatReturns = makeEmptyFunction;
	emptyFunction.thatReturnsFalse = makeEmptyFunction(false);
	emptyFunction.thatReturnsTrue = makeEmptyFunction(true);
	emptyFunction.thatReturnsNull = makeEmptyFunction(null);
	emptyFunction.thatReturnsThis = function () {
	  return this;
	};
	emptyFunction.thatReturnsArgument = function (arg) {
	  return arg;
	};

	module.exports = emptyFunction;

/***/ },
/* 16 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactMultiChildUpdateTypes
	 */

	'use strict';

	var keyMirror = __webpack_require__(17);

	/**
	 * When a component's children are updated, a series of update configuration
	 * objects are created in order to batch and serialize the required changes.
	 *
	 * Enumerates all the possible types of update configurations.
	 *
	 * @internal
	 */
	var ReactMultiChildUpdateTypes = keyMirror({
	  INSERT_MARKUP: null,
	  MOVE_EXISTING: null,
	  REMOVE_NODE: null,
	  SET_MARKUP: null,
	  TEXT_CONTENT: null
	});

	module.exports = ReactMultiChildUpdateTypes;

/***/ },
/* 17 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule keyMirror
	 * @typechecks static-only
	 */

	'use strict';

	var invariant = __webpack_require__(13);

	/**
	 * Constructs an enumeration with keys equal to their value.
	 *
	 * For example:
	 *
	 *   var COLORS = keyMirror({blue: null, red: null});
	 *   var myColor = COLORS.blue;
	 *   var isColorValid = !!COLORS[myColor];
	 *
	 * The last line could not be performed if the values of the generated enum were
	 * not equal to their keys.
	 *
	 *   Input:  {key1: val1, key2: val2}
	 *   Output: {key1: key1, key2: key2}
	 *
	 * @param {object} obj
	 * @return {object}
	 */
	var keyMirror = function (obj) {
	  var ret = {};
	  var key;
	  !(obj instanceof Object && !Array.isArray(obj)) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'keyMirror(...): Argument must be an object.') : invariant(false) : undefined;
	  for (key in obj) {
	    if (!obj.hasOwnProperty(key)) {
	      continue;
	    }
	    ret[key] = key;
	  }
	  return ret;
	};

	module.exports = keyMirror;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 18 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactPerf
	 * @typechecks static-only
	 */

	'use strict';

	/**
	 * ReactPerf is a general AOP system designed to measure performance. This
	 * module only has the hooks: see ReactDefaultPerf for the analysis tool.
	 */
	var ReactPerf = {
	  /**
	   * Boolean to enable/disable measurement. Set to false by default to prevent
	   * accidental logging and perf loss.
	   */
	  enableMeasure: false,

	  /**
	   * Holds onto the measure function in use. By default, don't measure
	   * anything, but we'll override this if we inject a measure function.
	   */
	  storedMeasure: _noMeasure,

	  /**
	   * @param {object} object
	   * @param {string} objectName
	   * @param {object<string>} methodNames
	   */
	  measureMethods: function (object, objectName, methodNames) {
	    if (process.env.NODE_ENV !== 'production') {
	      for (var key in methodNames) {
	        if (!methodNames.hasOwnProperty(key)) {
	          continue;
	        }
	        object[key] = ReactPerf.measure(objectName, methodNames[key], object[key]);
	      }
	    }
	  },

	  /**
	   * Use this to wrap methods you want to measure. Zero overhead in production.
	   *
	   * @param {string} objName
	   * @param {string} fnName
	   * @param {function} func
	   * @return {function}
	   */
	  measure: function (objName, fnName, func) {
	    if (process.env.NODE_ENV !== 'production') {
	      var measuredFunc = null;
	      var wrapper = function () {
	        if (ReactPerf.enableMeasure) {
	          if (!measuredFunc) {
	            measuredFunc = ReactPerf.storedMeasure(objName, fnName, func);
	          }
	          return measuredFunc.apply(this, arguments);
	        }
	        return func.apply(this, arguments);
	      };
	      wrapper.displayName = objName + '_' + fnName;
	      return wrapper;
	    }
	    return func;
	  },

	  injection: {
	    /**
	     * @param {function} measure
	     */
	    injectMeasure: function (measure) {
	      ReactPerf.storedMeasure = measure;
	    }
	  }
	};

	/**
	 * Simply passes through the measured function, without measuring it.
	 *
	 * @param {string} objName
	 * @param {string} fnName
	 * @param {function} func
	 * @return {function}
	 */
	function _noMeasure(objName, fnName, func) {
	  return func;
	}

	module.exports = ReactPerf;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 19 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule setInnerHTML
	 */

	/* globals MSApp */

	'use strict';

	var ExecutionEnvironment = __webpack_require__(9);

	var WHITESPACE_TEST = /^[ \r\n\t\f]/;
	var NONVISIBLE_TEST = /<(!--|link|noscript|meta|script|style)[ \r\n\t\f\/>]/;

	/**
	 * Set the innerHTML property of a node, ensuring that whitespace is preserved
	 * even in IE8.
	 *
	 * @param {DOMElement} node
	 * @param {string} html
	 * @internal
	 */
	var setInnerHTML = function (node, html) {
	  node.innerHTML = html;
	};

	// Win8 apps: Allow all html to be inserted
	if (typeof MSApp !== 'undefined' && MSApp.execUnsafeLocalFunction) {
	  setInnerHTML = function (node, html) {
	    MSApp.execUnsafeLocalFunction(function () {
	      node.innerHTML = html;
	    });
	  };
	}

	if (ExecutionEnvironment.canUseDOM) {
	  // IE8: When updating a just created node with innerHTML only leading
	  // whitespace is removed. When updating an existing node with innerHTML
	  // whitespace in root TextNodes is also collapsed.
	  // @see quirksmode.org/bugreports/archives/2004/11/innerhtml_and_t.html

	  // Feature detection; only IE8 is known to behave improperly like this.
	  var testElement = document.createElement('div');
	  testElement.innerHTML = ' ';
	  if (testElement.innerHTML === '') {
	    setInnerHTML = function (node, html) {
	      // Magic theory: IE8 supposedly differentiates between added and updated
	      // nodes when processing innerHTML, innerHTML on updated nodes suffers
	      // from worse whitespace behavior. Re-adding a node like this triggers
	      // the initial and more favorable whitespace behavior.
	      // TODO: What to do on a detached node?
	      if (node.parentNode) {
	        node.parentNode.replaceChild(node, node);
	      }

	      // We also implement a workaround for non-visible tags disappearing into
	      // thin air on IE8, this only happens if there is no visible text
	      // in-front of the non-visible tags. Piggyback on the whitespace fix
	      // and simply check if any non-visible tags appear in the source.
	      if (WHITESPACE_TEST.test(html) || html[0] === '<' && NONVISIBLE_TEST.test(html)) {
	        // Recover leading whitespace by temporarily prepending any character.
	        // \uFEFF has the potential advantage of being zero-width/invisible.
	        // UglifyJS drops U+FEFF chars when parsing, so use String.fromCharCode
	        // in hopes that this is preserved even if "\uFEFF" is transformed to
	        // the actual Unicode character (by Babel, for example).
	        // https://github.com/mishoo/UglifyJS2/blob/v2.4.20/lib/parse.js#L216
	        node.innerHTML = String.fromCharCode(0xFEFF) + html;

	        // deleteData leaves an empty `TextNode` which offsets the index of all
	        // children. Definitely want to avoid this.
	        var textNode = node.firstChild;
	        if (textNode.data.length === 1) {
	          node.removeChild(textNode);
	        } else {
	          textNode.deleteData(0, 1);
	        }
	      } else {
	        node.innerHTML = html;
	      }
	    };
	  }
	}

	module.exports = setInnerHTML;

/***/ },
/* 20 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule setTextContent
	 */

	'use strict';

	var ExecutionEnvironment = __webpack_require__(9);
	var escapeTextContentForBrowser = __webpack_require__(21);
	var setInnerHTML = __webpack_require__(19);

	/**
	 * Set the textContent property of a node, ensuring that whitespace is preserved
	 * even in IE8. innerText is a poor substitute for textContent and, among many
	 * issues, inserts <br> instead of the literal newline chars. innerHTML behaves
	 * as it should.
	 *
	 * @param {DOMElement} node
	 * @param {string} text
	 * @internal
	 */
	var setTextContent = function (node, text) {
	  node.textContent = text;
	};

	if (ExecutionEnvironment.canUseDOM) {
	  if (!('textContent' in document.documentElement)) {
	    setTextContent = function (node, text) {
	      setInnerHTML(node, escapeTextContentForBrowser(text));
	    };
	  }
	}

	module.exports = setTextContent;

/***/ },
/* 21 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule escapeTextContentForBrowser
	 */

	'use strict';

	var ESCAPE_LOOKUP = {
	  '&': '&amp;',
	  '>': '&gt;',
	  '<': '&lt;',
	  '"': '&quot;',
	  '\'': '&#x27;'
	};

	var ESCAPE_REGEX = /[&><"']/g;

	function escaper(match) {
	  return ESCAPE_LOOKUP[match];
	}

	/**
	 * Escapes text to prevent scripting attacks.
	 *
	 * @param {*} text Text value to escape.
	 * @return {string} An escaped string.
	 */
	function escapeTextContentForBrowser(text) {
	  return ('' + text).replace(ESCAPE_REGEX, escaper);
	}

	module.exports = escapeTextContentForBrowser;

/***/ },
/* 22 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule DOMPropertyOperations
	 * @typechecks static-only
	 */

	'use strict';

	var DOMProperty = __webpack_require__(23);
	var ReactPerf = __webpack_require__(18);

	var quoteAttributeValueForBrowser = __webpack_require__(24);
	var warning = __webpack_require__(25);

	// Simplified subset
	var VALID_ATTRIBUTE_NAME_REGEX = /^[a-zA-Z_][\w\.\-]*$/;
	var illegalAttributeNameCache = {};
	var validatedAttributeNameCache = {};

	function isAttributeNameSafe(attributeName) {
	  if (validatedAttributeNameCache.hasOwnProperty(attributeName)) {
	    return true;
	  }
	  if (illegalAttributeNameCache.hasOwnProperty(attributeName)) {
	    return false;
	  }
	  if (VALID_ATTRIBUTE_NAME_REGEX.test(attributeName)) {
	    validatedAttributeNameCache[attributeName] = true;
	    return true;
	  }
	  illegalAttributeNameCache[attributeName] = true;
	  process.env.NODE_ENV !== 'production' ? warning(false, 'Invalid attribute name: `%s`', attributeName) : undefined;
	  return false;
	}

	function shouldIgnoreValue(propertyInfo, value) {
	  return value == null || propertyInfo.hasBooleanValue && !value || propertyInfo.hasNumericValue && isNaN(value) || propertyInfo.hasPositiveNumericValue && value < 1 || propertyInfo.hasOverloadedBooleanValue && value === false;
	}

	if (process.env.NODE_ENV !== 'production') {
	  var reactProps = {
	    children: true,
	    dangerouslySetInnerHTML: true,
	    key: true,
	    ref: true
	  };
	  var warnedProperties = {};

	  var warnUnknownProperty = function (name) {
	    if (reactProps.hasOwnProperty(name) && reactProps[name] || warnedProperties.hasOwnProperty(name) && warnedProperties[name]) {
	      return;
	    }

	    warnedProperties[name] = true;
	    var lowerCasedName = name.toLowerCase();

	    // data-* attributes should be lowercase; suggest the lowercase version
	    var standardName = DOMProperty.isCustomAttribute(lowerCasedName) ? lowerCasedName : DOMProperty.getPossibleStandardName.hasOwnProperty(lowerCasedName) ? DOMProperty.getPossibleStandardName[lowerCasedName] : null;

	    // For now, only warn when we have a suggested correction. This prevents
	    // logging too much when using transferPropsTo.
	    process.env.NODE_ENV !== 'production' ? warning(standardName == null, 'Unknown DOM property %s. Did you mean %s?', name, standardName) : undefined;
	  };
	}

	/**
	 * Operations for dealing with DOM properties.
	 */
	var DOMPropertyOperations = {

	  /**
	   * Creates markup for the ID property.
	   *
	   * @param {string} id Unescaped ID.
	   * @return {string} Markup string.
	   */
	  createMarkupForID: function (id) {
	    return DOMProperty.ID_ATTRIBUTE_NAME + '=' + quoteAttributeValueForBrowser(id);
	  },

	  setAttributeForID: function (node, id) {
	    node.setAttribute(DOMProperty.ID_ATTRIBUTE_NAME, id);
	  },

	  /**
	   * Creates markup for a property.
	   *
	   * @param {string} name
	   * @param {*} value
	   * @return {?string} Markup string, or null if the property was invalid.
	   */
	  createMarkupForProperty: function (name, value) {
	    var propertyInfo = DOMProperty.properties.hasOwnProperty(name) ? DOMProperty.properties[name] : null;
	    if (propertyInfo) {
	      if (shouldIgnoreValue(propertyInfo, value)) {
	        return '';
	      }
	      var attributeName = propertyInfo.attributeName;
	      if (propertyInfo.hasBooleanValue || propertyInfo.hasOverloadedBooleanValue && value === true) {
	        return attributeName + '=""';
	      }
	      return attributeName + '=' + quoteAttributeValueForBrowser(value);
	    } else if (DOMProperty.isCustomAttribute(name)) {
	      if (value == null) {
	        return '';
	      }
	      return name + '=' + quoteAttributeValueForBrowser(value);
	    } else if (process.env.NODE_ENV !== 'production') {
	      warnUnknownProperty(name);
	    }
	    return null;
	  },

	  /**
	   * Creates markup for a custom property.
	   *
	   * @param {string} name
	   * @param {*} value
	   * @return {string} Markup string, or empty string if the property was invalid.
	   */
	  createMarkupForCustomAttribute: function (name, value) {
	    if (!isAttributeNameSafe(name) || value == null) {
	      return '';
	    }
	    return name + '=' + quoteAttributeValueForBrowser(value);
	  },

	  /**
	   * Sets the value for a property on a node.
	   *
	   * @param {DOMElement} node
	   * @param {string} name
	   * @param {*} value
	   */
	  setValueForProperty: function (node, name, value) {
	    var propertyInfo = DOMProperty.properties.hasOwnProperty(name) ? DOMProperty.properties[name] : null;
	    if (propertyInfo) {
	      var mutationMethod = propertyInfo.mutationMethod;
	      if (mutationMethod) {
	        mutationMethod(node, value);
	      } else if (shouldIgnoreValue(propertyInfo, value)) {
	        this.deleteValueForProperty(node, name);
	      } else if (propertyInfo.mustUseAttribute) {
	        var attributeName = propertyInfo.attributeName;
	        var namespace = propertyInfo.attributeNamespace;
	        // `setAttribute` with objects becomes only `[object]` in IE8/9,
	        // ('' + value) makes it output the correct toString()-value.
	        if (namespace) {
	          node.setAttributeNS(namespace, attributeName, '' + value);
	        } else if (propertyInfo.hasBooleanValue || propertyInfo.hasOverloadedBooleanValue && value === true) {
	          node.setAttribute(attributeName, '');
	        } else {
	          node.setAttribute(attributeName, '' + value);
	        }
	      } else {
	        var propName = propertyInfo.propertyName;
	        // Must explicitly cast values for HAS_SIDE_EFFECTS-properties to the
	        // property type before comparing; only `value` does and is string.
	        if (!propertyInfo.hasSideEffects || '' + node[propName] !== '' + value) {
	          // Contrary to `setAttribute`, object properties are properly
	          // `toString`ed by IE8/9.
	          node[propName] = value;
	        }
	      }
	    } else if (DOMProperty.isCustomAttribute(name)) {
	      DOMPropertyOperations.setValueForAttribute(node, name, value);
	    } else if (process.env.NODE_ENV !== 'production') {
	      warnUnknownProperty(name);
	    }
	  },

	  setValueForAttribute: function (node, name, value) {
	    if (!isAttributeNameSafe(name)) {
	      return;
	    }
	    if (value == null) {
	      node.removeAttribute(name);
	    } else {
	      node.setAttribute(name, '' + value);
	    }
	  },

	  /**
	   * Deletes the value for a property on a node.
	   *
	   * @param {DOMElement} node
	   * @param {string} name
	   */
	  deleteValueForProperty: function (node, name) {
	    var propertyInfo = DOMProperty.properties.hasOwnProperty(name) ? DOMProperty.properties[name] : null;
	    if (propertyInfo) {
	      var mutationMethod = propertyInfo.mutationMethod;
	      if (mutationMethod) {
	        mutationMethod(node, undefined);
	      } else if (propertyInfo.mustUseAttribute) {
	        node.removeAttribute(propertyInfo.attributeName);
	      } else {
	        var propName = propertyInfo.propertyName;
	        var defaultValue = DOMProperty.getDefaultValueForProperty(node.nodeName, propName);
	        if (!propertyInfo.hasSideEffects || '' + node[propName] !== defaultValue) {
	          node[propName] = defaultValue;
	        }
	      }
	    } else if (DOMProperty.isCustomAttribute(name)) {
	      node.removeAttribute(name);
	    } else if (process.env.NODE_ENV !== 'production') {
	      warnUnknownProperty(name);
	    }
	  }

	};

	ReactPerf.measureMethods(DOMPropertyOperations, 'DOMPropertyOperations', {
	  setValueForProperty: 'setValueForProperty',
	  setValueForAttribute: 'setValueForAttribute',
	  deleteValueForProperty: 'deleteValueForProperty'
	});

	module.exports = DOMPropertyOperations;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 23 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule DOMProperty
	 * @typechecks static-only
	 */

	'use strict';

	var invariant = __webpack_require__(13);

	function checkMask(value, bitmask) {
	  return (value & bitmask) === bitmask;
	}

	var DOMPropertyInjection = {
	  /**
	   * Mapping from normalized, camelcased property names to a configuration that
	   * specifies how the associated DOM property should be accessed or rendered.
	   */
	  MUST_USE_ATTRIBUTE: 0x1,
	  MUST_USE_PROPERTY: 0x2,
	  HAS_SIDE_EFFECTS: 0x4,
	  HAS_BOOLEAN_VALUE: 0x8,
	  HAS_NUMERIC_VALUE: 0x10,
	  HAS_POSITIVE_NUMERIC_VALUE: 0x20 | 0x10,
	  HAS_OVERLOADED_BOOLEAN_VALUE: 0x40,

	  /**
	   * Inject some specialized knowledge about the DOM. This takes a config object
	   * with the following properties:
	   *
	   * isCustomAttribute: function that given an attribute name will return true
	   * if it can be inserted into the DOM verbatim. Useful for data-* or aria-*
	   * attributes where it's impossible to enumerate all of the possible
	   * attribute names,
	   *
	   * Properties: object mapping DOM property name to one of the
	   * DOMPropertyInjection constants or null. If your attribute isn't in here,
	   * it won't get written to the DOM.
	   *
	   * DOMAttributeNames: object mapping React attribute name to the DOM
	   * attribute name. Attribute names not specified use the **lowercase**
	   * normalized name.
	   *
	   * DOMAttributeNamespaces: object mapping React attribute name to the DOM
	   * attribute namespace URL. (Attribute names not specified use no namespace.)
	   *
	   * DOMPropertyNames: similar to DOMAttributeNames but for DOM properties.
	   * Property names not specified use the normalized name.
	   *
	   * DOMMutationMethods: Properties that require special mutation methods. If
	   * `value` is undefined, the mutation method should unset the property.
	   *
	   * @param {object} domPropertyConfig the config as described above.
	   */
	  injectDOMPropertyConfig: function (domPropertyConfig) {
	    var Injection = DOMPropertyInjection;
	    var Properties = domPropertyConfig.Properties || {};
	    var DOMAttributeNamespaces = domPropertyConfig.DOMAttributeNamespaces || {};
	    var DOMAttributeNames = domPropertyConfig.DOMAttributeNames || {};
	    var DOMPropertyNames = domPropertyConfig.DOMPropertyNames || {};
	    var DOMMutationMethods = domPropertyConfig.DOMMutationMethods || {};

	    if (domPropertyConfig.isCustomAttribute) {
	      DOMProperty._isCustomAttributeFunctions.push(domPropertyConfig.isCustomAttribute);
	    }

	    for (var propName in Properties) {
	      !!DOMProperty.properties.hasOwnProperty(propName) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'injectDOMPropertyConfig(...): You\'re trying to inject DOM property ' + '\'%s\' which has already been injected. You may be accidentally ' + 'injecting the same DOM property config twice, or you may be ' + 'injecting two configs that have conflicting property names.', propName) : invariant(false) : undefined;

	      var lowerCased = propName.toLowerCase();
	      var propConfig = Properties[propName];

	      var propertyInfo = {
	        attributeName: lowerCased,
	        attributeNamespace: null,
	        propertyName: propName,
	        mutationMethod: null,

	        mustUseAttribute: checkMask(propConfig, Injection.MUST_USE_ATTRIBUTE),
	        mustUseProperty: checkMask(propConfig, Injection.MUST_USE_PROPERTY),
	        hasSideEffects: checkMask(propConfig, Injection.HAS_SIDE_EFFECTS),
	        hasBooleanValue: checkMask(propConfig, Injection.HAS_BOOLEAN_VALUE),
	        hasNumericValue: checkMask(propConfig, Injection.HAS_NUMERIC_VALUE),
	        hasPositiveNumericValue: checkMask(propConfig, Injection.HAS_POSITIVE_NUMERIC_VALUE),
	        hasOverloadedBooleanValue: checkMask(propConfig, Injection.HAS_OVERLOADED_BOOLEAN_VALUE)
	      };

	      !(!propertyInfo.mustUseAttribute || !propertyInfo.mustUseProperty) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'DOMProperty: Cannot require using both attribute and property: %s', propName) : invariant(false) : undefined;
	      !(propertyInfo.mustUseProperty || !propertyInfo.hasSideEffects) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'DOMProperty: Properties that have side effects must use property: %s', propName) : invariant(false) : undefined;
	      !(propertyInfo.hasBooleanValue + propertyInfo.hasNumericValue + propertyInfo.hasOverloadedBooleanValue <= 1) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'DOMProperty: Value can be one of boolean, overloaded boolean, or ' + 'numeric value, but not a combination: %s', propName) : invariant(false) : undefined;

	      if (process.env.NODE_ENV !== 'production') {
	        DOMProperty.getPossibleStandardName[lowerCased] = propName;
	      }

	      if (DOMAttributeNames.hasOwnProperty(propName)) {
	        var attributeName = DOMAttributeNames[propName];
	        propertyInfo.attributeName = attributeName;
	        if (process.env.NODE_ENV !== 'production') {
	          DOMProperty.getPossibleStandardName[attributeName] = propName;
	        }
	      }

	      if (DOMAttributeNamespaces.hasOwnProperty(propName)) {
	        propertyInfo.attributeNamespace = DOMAttributeNamespaces[propName];
	      }

	      if (DOMPropertyNames.hasOwnProperty(propName)) {
	        propertyInfo.propertyName = DOMPropertyNames[propName];
	      }

	      if (DOMMutationMethods.hasOwnProperty(propName)) {
	        propertyInfo.mutationMethod = DOMMutationMethods[propName];
	      }

	      DOMProperty.properties[propName] = propertyInfo;
	    }
	  }
	};
	var defaultValueCache = {};

	/**
	 * DOMProperty exports lookup objects that can be used like functions:
	 *
	 *   > DOMProperty.isValid['id']
	 *   true
	 *   > DOMProperty.isValid['foobar']
	 *   undefined
	 *
	 * Although this may be confusing, it performs better in general.
	 *
	 * @see http://jsperf.com/key-exists
	 * @see http://jsperf.com/key-missing
	 */
	var DOMProperty = {

	  ID_ATTRIBUTE_NAME: 'data-reactid',

	  /**
	   * Map from property "standard name" to an object with info about how to set
	   * the property in the DOM. Each object contains:
	   *
	   * attributeName:
	   *   Used when rendering markup or with `*Attribute()`.
	   * attributeNamespace
	   * propertyName:
	   *   Used on DOM node instances. (This includes properties that mutate due to
	   *   external factors.)
	   * mutationMethod:
	   *   If non-null, used instead of the property or `setAttribute()` after
	   *   initial render.
	   * mustUseAttribute:
	   *   Whether the property must be accessed and mutated using `*Attribute()`.
	   *   (This includes anything that fails `<propName> in <element>`.)
	   * mustUseProperty:
	   *   Whether the property must be accessed and mutated as an object property.
	   * hasSideEffects:
	   *   Whether or not setting a value causes side effects such as triggering
	   *   resources to be loaded or text selection changes. If true, we read from
	   *   the DOM before updating to ensure that the value is only set if it has
	   *   changed.
	   * hasBooleanValue:
	   *   Whether the property should be removed when set to a falsey value.
	   * hasNumericValue:
	   *   Whether the property must be numeric or parse as a numeric and should be
	   *   removed when set to a falsey value.
	   * hasPositiveNumericValue:
	   *   Whether the property must be positive numeric or parse as a positive
	   *   numeric and should be removed when set to a falsey value.
	   * hasOverloadedBooleanValue:
	   *   Whether the property can be used as a flag as well as with a value.
	   *   Removed when strictly equal to false; present without a value when
	   *   strictly equal to true; present with a value otherwise.
	   */
	  properties: {},

	  /**
	   * Mapping from lowercase property names to the properly cased version, used
	   * to warn in the case of missing properties. Available only in __DEV__.
	   * @type {Object}
	   */
	  getPossibleStandardName: process.env.NODE_ENV !== 'production' ? {} : null,

	  /**
	   * All of the isCustomAttribute() functions that have been injected.
	   */
	  _isCustomAttributeFunctions: [],

	  /**
	   * Checks whether a property name is a custom attribute.
	   * @method
	   */
	  isCustomAttribute: function (attributeName) {
	    for (var i = 0; i < DOMProperty._isCustomAttributeFunctions.length; i++) {
	      var isCustomAttributeFn = DOMProperty._isCustomAttributeFunctions[i];
	      if (isCustomAttributeFn(attributeName)) {
	        return true;
	      }
	    }
	    return false;
	  },

	  /**
	   * Returns the default property value for a DOM property (i.e., not an
	   * attribute). Most default values are '' or false, but not all. Worse yet,
	   * some (in particular, `type`) vary depending on the type of element.
	   *
	   * TODO: Is it better to grab all the possible properties when creating an
	   * element to avoid having to create the same element twice?
	   */
	  getDefaultValueForProperty: function (nodeName, prop) {
	    var nodeDefaults = defaultValueCache[nodeName];
	    var testElement;
	    if (!nodeDefaults) {
	      defaultValueCache[nodeName] = nodeDefaults = {};
	    }
	    if (!(prop in nodeDefaults)) {
	      testElement = document.createElement(nodeName);
	      nodeDefaults[prop] = testElement[prop];
	    }
	    return nodeDefaults[prop];
	  },

	  injection: DOMPropertyInjection
	};

	module.exports = DOMProperty;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 24 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule quoteAttributeValueForBrowser
	 */

	'use strict';

	var escapeTextContentForBrowser = __webpack_require__(21);

	/**
	 * Escapes attribute value to prevent scripting attacks.
	 *
	 * @param {*} value Value to escape.
	 * @return {string} An escaped string.
	 */
	function quoteAttributeValueForBrowser(value) {
	  return '"' + escapeTextContentForBrowser(value) + '"';
	}

	module.exports = quoteAttributeValueForBrowser;

/***/ },
/* 25 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2014-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule warning
	 */

	'use strict';

	var emptyFunction = __webpack_require__(15);

	/**
	 * Similar to invariant but only logs a warning if the condition is not met.
	 * This can be used to log issues in development environments in critical
	 * paths. Removing the logging code for production environments will keep the
	 * same logic and follow the same code paths.
	 */

	var warning = emptyFunction;

	if (process.env.NODE_ENV !== 'production') {
	  warning = function (condition, format) {
	    for (var _len = arguments.length, args = Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
	      args[_key - 2] = arguments[_key];
	    }

	    if (format === undefined) {
	      throw new Error('`warning(condition, format, ...args)` requires a warning ' + 'message argument');
	    }

	    if (format.indexOf('Failed Composite propType: ') === 0) {
	      return; // Ignore CompositeComponent proptype check.
	    }

	    if (!condition) {
	      var argIndex = 0;
	      var message = 'Warning: ' + format.replace(/%s/g, function () {
	        return args[argIndex++];
	      });
	      if (typeof console !== 'undefined') {
	        console.error(message);
	      }
	      try {
	        // --- Welcome to debugging React ---
	        // This error was thrown as a convenience so that you can use this stack
	        // to find the callsite that caused this warning to fire.
	        throw new Error(message);
	      } catch (x) {}
	    }
	  };
	}

	module.exports = warning;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 26 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactComponentBrowserEnvironment
	 */

	'use strict';

	var ReactDOMIDOperations = __webpack_require__(27);
	var ReactMount = __webpack_require__(28);

	/**
	 * Abstracts away all functionality of the reconciler that requires knowledge of
	 * the browser context. TODO: These callers should be refactored to avoid the
	 * need for this injection.
	 */
	var ReactComponentBrowserEnvironment = {

	  processChildrenUpdates: ReactDOMIDOperations.dangerouslyProcessChildrenUpdates,

	  replaceNodeWithMarkupByID: ReactDOMIDOperations.dangerouslyReplaceNodeWithMarkupByID,

	  /**
	   * If a particular environment requires that some resources be cleaned up,
	   * specify this in the injected Mixin. In the DOM, we would likely want to
	   * purge any cached node ID lookups.
	   *
	   * @private
	   */
	  unmountIDFromEnvironment: function (rootNodeID) {
	    ReactMount.purgeID(rootNodeID);
	  }

	};

	module.exports = ReactComponentBrowserEnvironment;

/***/ },
/* 27 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMIDOperations
	 * @typechecks static-only
	 */

	'use strict';

	var DOMChildrenOperations = __webpack_require__(7);
	var DOMPropertyOperations = __webpack_require__(22);
	var ReactMount = __webpack_require__(28);
	var ReactPerf = __webpack_require__(18);

	var invariant = __webpack_require__(13);

	/**
	 * Errors for properties that should not be updated with `updatePropertyByID()`.
	 *
	 * @type {object}
	 * @private
	 */
	var INVALID_PROPERTY_ERRORS = {
	  dangerouslySetInnerHTML: '`dangerouslySetInnerHTML` must be set using `updateInnerHTMLByID()`.',
	  style: '`style` must be set using `updateStylesByID()`.'
	};

	/**
	 * Operations used to process updates to DOM nodes.
	 */
	var ReactDOMIDOperations = {

	  /**
	   * Updates a DOM node with new property values. This should only be used to
	   * update DOM properties in `DOMProperty`.
	   *
	   * @param {string} id ID of the node to update.
	   * @param {string} name A valid property name, see `DOMProperty`.
	   * @param {*} value New value of the property.
	   * @internal
	   */
	  updatePropertyByID: function (id, name, value) {
	    var node = ReactMount.getNode(id);
	    !!INVALID_PROPERTY_ERRORS.hasOwnProperty(name) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'updatePropertyByID(...): %s', INVALID_PROPERTY_ERRORS[name]) : invariant(false) : undefined;

	    // If we're updating to null or undefined, we should remove the property
	    // from the DOM node instead of inadvertantly setting to a string. This
	    // brings us in line with the same behavior we have on initial render.
	    if (value != null) {
	      DOMPropertyOperations.setValueForProperty(node, name, value);
	    } else {
	      DOMPropertyOperations.deleteValueForProperty(node, name);
	    }
	  },

	  /**
	   * Replaces a DOM node that exists in the document with markup.
	   *
	   * @param {string} id ID of child to be replaced.
	   * @param {string} markup Dangerous markup to inject in place of child.
	   * @internal
	   * @see {Danger.dangerouslyReplaceNodeWithMarkup}
	   */
	  dangerouslyReplaceNodeWithMarkupByID: function (id, markup) {
	    var node = ReactMount.getNode(id);
	    DOMChildrenOperations.dangerouslyReplaceNodeWithMarkup(node, markup);
	  },

	  /**
	   * Updates a component's children by processing a series of updates.
	   *
	   * @param {array<object>} updates List of update configurations.
	   * @param {array<string>} markup List of markup strings.
	   * @internal
	   */
	  dangerouslyProcessChildrenUpdates: function (updates, markup) {
	    for (var i = 0; i < updates.length; i++) {
	      updates[i].parentNode = ReactMount.getNode(updates[i].parentID);
	    }
	    DOMChildrenOperations.processUpdates(updates, markup);
	  }
	};

	ReactPerf.measureMethods(ReactDOMIDOperations, 'ReactDOMIDOperations', {
	  dangerouslyReplaceNodeWithMarkupByID: 'dangerouslyReplaceNodeWithMarkupByID',
	  dangerouslyProcessChildrenUpdates: 'dangerouslyProcessChildrenUpdates'
	});

	module.exports = ReactDOMIDOperations;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 28 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactMount
	 */

	'use strict';

	var DOMProperty = __webpack_require__(23);
	var ReactBrowserEventEmitter = __webpack_require__(29);
	var ReactCurrentOwner = __webpack_require__(5);
	var ReactDOMFeatureFlags = __webpack_require__(41);
	var ReactElement = __webpack_require__(42);
	var ReactEmptyComponentRegistry = __webpack_require__(44);
	var ReactInstanceHandles = __webpack_require__(45);
	var ReactInstanceMap = __webpack_require__(47);
	var ReactMarkupChecksum = __webpack_require__(48);
	var ReactPerf = __webpack_require__(18);
	var ReactReconciler = __webpack_require__(50);
	var ReactUpdateQueue = __webpack_require__(53);
	var ReactUpdates = __webpack_require__(54);

	var assign = __webpack_require__(39);
	var emptyObject = __webpack_require__(58);
	var containsNode = __webpack_require__(59);
	var instantiateReactComponent = __webpack_require__(62);
	var invariant = __webpack_require__(13);
	var setInnerHTML = __webpack_require__(19);
	var shouldUpdateReactComponent = __webpack_require__(67);
	var validateDOMNesting = __webpack_require__(70);
	var warning = __webpack_require__(25);

	var ATTR_NAME = DOMProperty.ID_ATTRIBUTE_NAME;
	var nodeCache = {};

	var ELEMENT_NODE_TYPE = 1;
	var DOC_NODE_TYPE = 9;
	var DOCUMENT_FRAGMENT_NODE_TYPE = 11;

	var ownerDocumentContextKey = '__ReactMount_ownerDocument$' + Math.random().toString(36).slice(2);

	/** Mapping from reactRootID to React component instance. */
	var instancesByReactRootID = {};

	/** Mapping from reactRootID to `container` nodes. */
	var containersByReactRootID = {};

	if (process.env.NODE_ENV !== 'production') {
	  /** __DEV__-only mapping from reactRootID to root elements. */
	  var rootElementsByReactRootID = {};
	}

	// Used to store breadth-first search state in findComponentRoot.
	var findComponentRootReusableArray = [];

	/**
	 * Finds the index of the first character
	 * that's not common between the two given strings.
	 *
	 * @return {number} the index of the character where the strings diverge
	 */
	function firstDifferenceIndex(string1, string2) {
	  var minLen = Math.min(string1.length, string2.length);
	  for (var i = 0; i < minLen; i++) {
	    if (string1.charAt(i) !== string2.charAt(i)) {
	      return i;
	    }
	  }
	  return string1.length === string2.length ? -1 : minLen;
	}

	/**
	 * @param {DOMElement|DOMDocument} container DOM element that may contain
	 * a React component
	 * @return {?*} DOM element that may have the reactRoot ID, or null.
	 */
	function getReactRootElementInContainer(container) {
	  if (!container) {
	    return null;
	  }

	  if (container.nodeType === DOC_NODE_TYPE) {
	    return container.documentElement;
	  } else {
	    return container.firstChild;
	  }
	}

	/**
	 * @param {DOMElement} container DOM element that may contain a React component.
	 * @return {?string} A "reactRoot" ID, if a React component is rendered.
	 */
	function getReactRootID(container) {
	  var rootElement = getReactRootElementInContainer(container);
	  return rootElement && ReactMount.getID(rootElement);
	}

	/**
	 * Accessing node[ATTR_NAME] or calling getAttribute(ATTR_NAME) on a form
	 * element can return its control whose name or ID equals ATTR_NAME. All
	 * DOM nodes support `getAttributeNode` but this can also get called on
	 * other objects so just return '' if we're given something other than a
	 * DOM node (such as window).
	 *
	 * @param {?DOMElement|DOMWindow|DOMDocument|DOMTextNode} node DOM node.
	 * @return {string} ID of the supplied `domNode`.
	 */
	function getID(node) {
	  var id = internalGetID(node);
	  if (id) {
	    if (nodeCache.hasOwnProperty(id)) {
	      var cached = nodeCache[id];
	      if (cached !== node) {
	        !!isValid(cached, id) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactMount: Two valid but unequal nodes with the same `%s`: %s', ATTR_NAME, id) : invariant(false) : undefined;

	        nodeCache[id] = node;
	      }
	    } else {
	      nodeCache[id] = node;
	    }
	  }

	  return id;
	}

	function internalGetID(node) {
	  // If node is something like a window, document, or text node, none of
	  // which support attributes or a .getAttribute method, gracefully return
	  // the empty string, as if the attribute were missing.
	  return node && node.getAttribute && node.getAttribute(ATTR_NAME) || '';
	}

	/**
	 * Sets the React-specific ID of the given node.
	 *
	 * @param {DOMElement} node The DOM node whose ID will be set.
	 * @param {string} id The value of the ID attribute.
	 */
	function setID(node, id) {
	  var oldID = internalGetID(node);
	  if (oldID !== id) {
	    delete nodeCache[oldID];
	  }
	  node.setAttribute(ATTR_NAME, id);
	  nodeCache[id] = node;
	}

	/**
	 * Finds the node with the supplied React-generated DOM ID.
	 *
	 * @param {string} id A React-generated DOM ID.
	 * @return {DOMElement} DOM node with the suppled `id`.
	 * @internal
	 */
	function getNode(id) {
	  if (!nodeCache.hasOwnProperty(id) || !isValid(nodeCache[id], id)) {
	    nodeCache[id] = ReactMount.findReactNodeByID(id);
	  }
	  return nodeCache[id];
	}

	/**
	 * Finds the node with the supplied public React instance.
	 *
	 * @param {*} instance A public React instance.
	 * @return {?DOMElement} DOM node with the suppled `id`.
	 * @internal
	 */
	function getNodeFromInstance(instance) {
	  var id = ReactInstanceMap.get(instance)._rootNodeID;
	  if (ReactEmptyComponentRegistry.isNullComponentID(id)) {
	    return null;
	  }
	  if (!nodeCache.hasOwnProperty(id) || !isValid(nodeCache[id], id)) {
	    nodeCache[id] = ReactMount.findReactNodeByID(id);
	  }
	  return nodeCache[id];
	}

	/**
	 * A node is "valid" if it is contained by a currently mounted container.
	 *
	 * This means that the node does not have to be contained by a document in
	 * order to be considered valid.
	 *
	 * @param {?DOMElement} node The candidate DOM node.
	 * @param {string} id The expected ID of the node.
	 * @return {boolean} Whether the node is contained by a mounted container.
	 */
	function isValid(node, id) {
	  if (node) {
	    !(internalGetID(node) === id) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactMount: Unexpected modification of `%s`', ATTR_NAME) : invariant(false) : undefined;

	    var container = ReactMount.findReactContainerForID(id);
	    if (container && containsNode(container, node)) {
	      return true;
	    }
	  }

	  return false;
	}

	/**
	 * Causes the cache to forget about one React-specific ID.
	 *
	 * @param {string} id The ID to forget.
	 */
	function purgeID(id) {
	  delete nodeCache[id];
	}

	var deepestNodeSoFar = null;
	function findDeepestCachedAncestorImpl(ancestorID) {
	  var ancestor = nodeCache[ancestorID];
	  if (ancestor && isValid(ancestor, ancestorID)) {
	    deepestNodeSoFar = ancestor;
	  } else {
	    // This node isn't populated in the cache, so presumably none of its
	    // descendants are. Break out of the loop.
	    return false;
	  }
	}

	/**
	 * Return the deepest cached node whose ID is a prefix of `targetID`.
	 */
	function findDeepestCachedAncestor(targetID) {
	  deepestNodeSoFar = null;
	  ReactInstanceHandles.traverseAncestors(targetID, findDeepestCachedAncestorImpl);

	  var foundNode = deepestNodeSoFar;
	  deepestNodeSoFar = null;
	  return foundNode;
	}

	/**
	 * Mounts this component and inserts it into the DOM.
	 *
	 * @param {ReactComponent} componentInstance The instance to mount.
	 * @param {string} rootID DOM ID of the root node.
	 * @param {DOMElement} container DOM element to mount into.
	 * @param {ReactReconcileTransaction} transaction
	 * @param {boolean} shouldReuseMarkup If true, do not insert markup
	 */
	function mountComponentIntoNode(componentInstance, rootID, container, transaction, shouldReuseMarkup, context) {
	  if (ReactDOMFeatureFlags.useCreateElement) {
	    context = assign({}, context);
	    if (container.nodeType === DOC_NODE_TYPE) {
	      context[ownerDocumentContextKey] = container;
	    } else {
	      context[ownerDocumentContextKey] = container.ownerDocument;
	    }
	  }
	  if (process.env.NODE_ENV !== 'production') {
	    if (context === emptyObject) {
	      context = {};
	    }
	    var tag = container.nodeName.toLowerCase();
	    context[validateDOMNesting.ancestorInfoContextKey] = validateDOMNesting.updatedAncestorInfo(null, tag, null);
	  }
	  var markup = ReactReconciler.mountComponent(componentInstance, rootID, transaction, context);
	  componentInstance._renderedComponent._topLevelWrapper = componentInstance;
	  ReactMount._mountImageIntoNode(markup, container, shouldReuseMarkup, transaction);
	}

	/**
	 * Batched mount.
	 *
	 * @param {ReactComponent} componentInstance The instance to mount.
	 * @param {string} rootID DOM ID of the root node.
	 * @param {DOMElement} container DOM element to mount into.
	 * @param {boolean} shouldReuseMarkup If true, do not insert markup
	 */
	function batchedMountComponentIntoNode(componentInstance, rootID, container, shouldReuseMarkup, context) {
	  var transaction = ReactUpdates.ReactReconcileTransaction.getPooled(
	  /* forceHTML */shouldReuseMarkup);
	  transaction.perform(mountComponentIntoNode, null, componentInstance, rootID, container, transaction, shouldReuseMarkup, context);
	  ReactUpdates.ReactReconcileTransaction.release(transaction);
	}

	/**
	 * Unmounts a component and removes it from the DOM.
	 *
	 * @param {ReactComponent} instance React component instance.
	 * @param {DOMElement} container DOM element to unmount from.
	 * @final
	 * @internal
	 * @see {ReactMount.unmountComponentAtNode}
	 */
	function unmountComponentFromNode(instance, container) {
	  ReactReconciler.unmountComponent(instance);

	  if (container.nodeType === DOC_NODE_TYPE) {
	    container = container.documentElement;
	  }

	  // http://jsperf.com/emptying-a-node
	  while (container.lastChild) {
	    container.removeChild(container.lastChild);
	  }
	}

	/**
	 * True if the supplied DOM node has a direct React-rendered child that is
	 * not a React root element. Useful for warning in `render`,
	 * `unmountComponentAtNode`, etc.
	 *
	 * @param {?DOMElement} node The candidate DOM node.
	 * @return {boolean} True if the DOM element contains a direct child that was
	 * rendered by React but is not a root element.
	 * @internal
	 */
	function hasNonRootReactChild(node) {
	  var reactRootID = getReactRootID(node);
	  return reactRootID ? reactRootID !== ReactInstanceHandles.getReactRootIDFromNodeID(reactRootID) : false;
	}

	/**
	 * Returns the first (deepest) ancestor of a node which is rendered by this copy
	 * of React.
	 */
	function findFirstReactDOMImpl(node) {
	  // This node might be from another React instance, so we make sure not to
	  // examine the node cache here
	  for (; node && node.parentNode !== node; node = node.parentNode) {
	    if (node.nodeType !== 1) {
	      // Not a DOMElement, therefore not a React component
	      continue;
	    }
	    var nodeID = internalGetID(node);
	    if (!nodeID) {
	      continue;
	    }
	    var reactRootID = ReactInstanceHandles.getReactRootIDFromNodeID(nodeID);

	    // If containersByReactRootID contains the container we find by crawling up
	    // the tree, we know that this instance of React rendered the node.
	    // nb. isValid's strategy (with containsNode) does not work because render
	    // trees may be nested and we don't want a false positive in that case.
	    var current = node;
	    var lastID;
	    do {
	      lastID = internalGetID(current);
	      current = current.parentNode;
	      if (current == null) {
	        // The passed-in node has been detached from the container it was
	        // originally rendered into.
	        return null;
	      }
	    } while (lastID !== reactRootID);

	    if (current === containersByReactRootID[reactRootID]) {
	      return node;
	    }
	  }
	  return null;
	}

	/**
	 * Temporary (?) hack so that we can store all top-level pending updates on
	 * composites instead of having to worry about different types of components
	 * here.
	 */
	var TopLevelWrapper = function () {};
	TopLevelWrapper.prototype.isReactComponent = {};
	if (process.env.NODE_ENV !== 'production') {
	  TopLevelWrapper.displayName = 'TopLevelWrapper';
	}
	TopLevelWrapper.prototype.render = function () {
	  // this.props is actually a ReactElement
	  return this.props;
	};

	/**
	 * Mounting is the process of initializing a React component by creating its
	 * representative DOM elements and inserting them into a supplied `container`.
	 * Any prior content inside `container` is destroyed in the process.
	 *
	 *   ReactMount.render(
	 *     component,
	 *     document.getElementById('container')
	 *   );
	 *
	 *   <div id="container">                   <-- Supplied `container`.
	 *     <div data-reactid=".3">              <-- Rendered reactRoot of React
	 *       // ...                                 component.
	 *     </div>
	 *   </div>
	 *
	 * Inside of `container`, the first element rendered is the "reactRoot".
	 */
	var ReactMount = {

	  TopLevelWrapper: TopLevelWrapper,

	  /** Exposed for debugging purposes **/
	  _instancesByReactRootID: instancesByReactRootID,

	  /**
	   * This is a hook provided to support rendering React components while
	   * ensuring that the apparent scroll position of its `container` does not
	   * change.
	   *
	   * @param {DOMElement} container The `container` being rendered into.
	   * @param {function} renderCallback This must be called once to do the render.
	   */
	  scrollMonitor: function (container, renderCallback) {
	    renderCallback();
	  },

	  /**
	   * Take a component that's already mounted into the DOM and replace its props
	   * @param {ReactComponent} prevComponent component instance already in the DOM
	   * @param {ReactElement} nextElement component instance to render
	   * @param {DOMElement} container container to render into
	   * @param {?function} callback function triggered on completion
	   */
	  _updateRootComponent: function (prevComponent, nextElement, container, callback) {
	    ReactMount.scrollMonitor(container, function () {
	      ReactUpdateQueue.enqueueElementInternal(prevComponent, nextElement);
	      if (callback) {
	        ReactUpdateQueue.enqueueCallbackInternal(prevComponent, callback);
	      }
	    });

	    if (process.env.NODE_ENV !== 'production') {
	      // Record the root element in case it later gets transplanted.
	      rootElementsByReactRootID[getReactRootID(container)] = getReactRootElementInContainer(container);
	    }

	    return prevComponent;
	  },

	  /**
	   * Register a component into the instance map and starts scroll value
	   * monitoring
	   * @param {ReactComponent} nextComponent component instance to render
	   * @param {DOMElement} container container to render into
	   * @return {string} reactRoot ID prefix
	   */
	  _registerComponent: function (nextComponent, container) {
	    !(container && (container.nodeType === ELEMENT_NODE_TYPE || container.nodeType === DOC_NODE_TYPE || container.nodeType === DOCUMENT_FRAGMENT_NODE_TYPE)) ? process.env.NODE_ENV !== 'production' ? invariant(false, '_registerComponent(...): Target container is not a DOM element.') : invariant(false) : undefined;

	    ReactBrowserEventEmitter.ensureScrollValueMonitoring();

	    var reactRootID = ReactMount.registerContainer(container);
	    instancesByReactRootID[reactRootID] = nextComponent;
	    return reactRootID;
	  },

	  /**
	   * Render a new component into the DOM.
	   * @param {ReactElement} nextElement element to render
	   * @param {DOMElement} container container to render into
	   * @param {boolean} shouldReuseMarkup if we should skip the markup insertion
	   * @return {ReactComponent} nextComponent
	   */
	  _renderNewRootComponent: function (nextElement, container, shouldReuseMarkup, context) {
	    // Various parts of our code (such as ReactCompositeComponent's
	    // _renderValidatedComponent) assume that calls to render aren't nested;
	    // verify that that's the case.
	    process.env.NODE_ENV !== 'production' ? warning(ReactCurrentOwner.current == null, '_renderNewRootComponent(): Render methods should be a pure function ' + 'of props and state; triggering nested component updates from ' + 'render is not allowed. If necessary, trigger nested updates in ' + 'componentDidUpdate. Check the render method of %s.', ReactCurrentOwner.current && ReactCurrentOwner.current.getName() || 'ReactCompositeComponent') : undefined;

	    var componentInstance = instantiateReactComponent(nextElement, null);
	    var reactRootID = ReactMount._registerComponent(componentInstance, container);

	    // The initial render is synchronous but any updates that happen during
	    // rendering, in componentWillMount or componentDidMount, will be batched
	    // according to the current batching strategy.

	    ReactUpdates.batchedUpdates(batchedMountComponentIntoNode, componentInstance, reactRootID, container, shouldReuseMarkup, context);

	    if (process.env.NODE_ENV !== 'production') {
	      // Record the root element in case it later gets transplanted.
	      rootElementsByReactRootID[reactRootID] = getReactRootElementInContainer(container);
	    }

	    return componentInstance;
	  },

	  /**
	   * Renders a React component into the DOM in the supplied `container`.
	   *
	   * If the React component was previously rendered into `container`, this will
	   * perform an update on it and only mutate the DOM as necessary to reflect the
	   * latest React component.
	   *
	   * @param {ReactComponent} parentComponent The conceptual parent of this render tree.
	   * @param {ReactElement} nextElement Component element to render.
	   * @param {DOMElement} container DOM element to render into.
	   * @param {?function} callback function triggered on completion
	   * @return {ReactComponent} Component instance rendered in `container`.
	   */
	  renderSubtreeIntoContainer: function (parentComponent, nextElement, container, callback) {
	    !(parentComponent != null && parentComponent._reactInternalInstance != null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'parentComponent must be a valid React Component') : invariant(false) : undefined;
	    return ReactMount._renderSubtreeIntoContainer(parentComponent, nextElement, container, callback);
	  },

	  _renderSubtreeIntoContainer: function (parentComponent, nextElement, container, callback) {
	    !ReactElement.isValidElement(nextElement) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactDOM.render(): Invalid component element.%s', typeof nextElement === 'string' ? ' Instead of passing an element string, make sure to instantiate ' + 'it by passing it to React.createElement.' : typeof nextElement === 'function' ? ' Instead of passing a component class, make sure to instantiate ' + 'it by passing it to React.createElement.' :
	    // Check if it quacks like an element
	    nextElement != null && nextElement.props !== undefined ? ' This may be caused by unintentionally loading two independent ' + 'copies of React.' : '') : invariant(false) : undefined;

	    process.env.NODE_ENV !== 'production' ? warning(!container || !container.tagName || container.tagName.toUpperCase() !== 'BODY', 'render(): Rendering components directly into document.body is ' + 'discouraged, since its children are often manipulated by third-party ' + 'scripts and browser extensions. This may lead to subtle ' + 'reconciliation issues. Try rendering into a container element created ' + 'for your app.') : undefined;

	    var nextWrappedElement = new ReactElement(TopLevelWrapper, null, null, null, null, null, nextElement);

	    var prevComponent = instancesByReactRootID[getReactRootID(container)];

	    if (prevComponent) {
	      var prevWrappedElement = prevComponent._currentElement;
	      var prevElement = prevWrappedElement.props;
	      if (shouldUpdateReactComponent(prevElement, nextElement)) {
	        var publicInst = prevComponent._renderedComponent.getPublicInstance();
	        var updatedCallback = callback && function () {
	          callback.call(publicInst);
	        };
	        ReactMount._updateRootComponent(prevComponent, nextWrappedElement, container, updatedCallback);
	        return publicInst;
	      } else {
	        ReactMount.unmountComponentAtNode(container);
	      }
	    }

	    var reactRootElement = getReactRootElementInContainer(container);
	    var containerHasReactMarkup = reactRootElement && !!internalGetID(reactRootElement);
	    var containerHasNonRootReactChild = hasNonRootReactChild(container);

	    if (process.env.NODE_ENV !== 'production') {
	      process.env.NODE_ENV !== 'production' ? warning(!containerHasNonRootReactChild, 'render(...): Replacing React-rendered children with a new root ' + 'component. If you intended to update the children of this node, ' + 'you should instead have the existing children update their state ' + 'and render the new components instead of calling ReactDOM.render.') : undefined;

	      if (!containerHasReactMarkup || reactRootElement.nextSibling) {
	        var rootElementSibling = reactRootElement;
	        while (rootElementSibling) {
	          if (internalGetID(rootElementSibling)) {
	            process.env.NODE_ENV !== 'production' ? warning(false, 'render(): Target node has markup rendered by React, but there ' + 'are unrelated nodes as well. This is most commonly caused by ' + 'white-space inserted around server-rendered markup.') : undefined;
	            break;
	          }
	          rootElementSibling = rootElementSibling.nextSibling;
	        }
	      }
	    }

	    var shouldReuseMarkup = containerHasReactMarkup && !prevComponent && !containerHasNonRootReactChild;
	    var component = ReactMount._renderNewRootComponent(nextWrappedElement, container, shouldReuseMarkup, parentComponent != null ? parentComponent._reactInternalInstance._processChildContext(parentComponent._reactInternalInstance._context) : emptyObject)._renderedComponent.getPublicInstance();
	    if (callback) {
	      callback.call(component);
	    }
	    return component;
	  },

	  /**
	   * Renders a React component into the DOM in the supplied `container`.
	   *
	   * If the React component was previously rendered into `container`, this will
	   * perform an update on it and only mutate the DOM as necessary to reflect the
	   * latest React component.
	   *
	   * @param {ReactElement} nextElement Component element to render.
	   * @param {DOMElement} container DOM element to render into.
	   * @param {?function} callback function triggered on completion
	   * @return {ReactComponent} Component instance rendered in `container`.
	   */
	  render: function (nextElement, container, callback) {
	    return ReactMount._renderSubtreeIntoContainer(null, nextElement, container, callback);
	  },

	  /**
	   * Registers a container node into which React components will be rendered.
	   * This also creates the "reactRoot" ID that will be assigned to the element
	   * rendered within.
	   *
	   * @param {DOMElement} container DOM element to register as a container.
	   * @return {string} The "reactRoot" ID of elements rendered within.
	   */
	  registerContainer: function (container) {
	    var reactRootID = getReactRootID(container);
	    if (reactRootID) {
	      // If one exists, make sure it is a valid "reactRoot" ID.
	      reactRootID = ReactInstanceHandles.getReactRootIDFromNodeID(reactRootID);
	    }
	    if (!reactRootID) {
	      // No valid "reactRoot" ID found, create one.
	      reactRootID = ReactInstanceHandles.createReactRootID();
	    }
	    containersByReactRootID[reactRootID] = container;
	    return reactRootID;
	  },

	  /**
	   * Unmounts and destroys the React component rendered in the `container`.
	   *
	   * @param {DOMElement} container DOM element containing a React component.
	   * @return {boolean} True if a component was found in and unmounted from
	   *                   `container`
	   */
	  unmountComponentAtNode: function (container) {
	    // Various parts of our code (such as ReactCompositeComponent's
	    // _renderValidatedComponent) assume that calls to render aren't nested;
	    // verify that that's the case. (Strictly speaking, unmounting won't cause a
	    // render but we still don't expect to be in a render call here.)
	    process.env.NODE_ENV !== 'production' ? warning(ReactCurrentOwner.current == null, 'unmountComponentAtNode(): Render methods should be a pure function ' + 'of props and state; triggering nested component updates from render ' + 'is not allowed. If necessary, trigger nested updates in ' + 'componentDidUpdate. Check the render method of %s.', ReactCurrentOwner.current && ReactCurrentOwner.current.getName() || 'ReactCompositeComponent') : undefined;

	    !(container && (container.nodeType === ELEMENT_NODE_TYPE || container.nodeType === DOC_NODE_TYPE || container.nodeType === DOCUMENT_FRAGMENT_NODE_TYPE)) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'unmountComponentAtNode(...): Target container is not a DOM element.') : invariant(false) : undefined;

	    var reactRootID = getReactRootID(container);
	    var component = instancesByReactRootID[reactRootID];
	    if (!component) {
	      // Check if the node being unmounted was rendered by React, but isn't a
	      // root node.
	      var containerHasNonRootReactChild = hasNonRootReactChild(container);

	      // Check if the container itself is a React root node.
	      var containerID = internalGetID(container);
	      var isContainerReactRoot = containerID && containerID === ReactInstanceHandles.getReactRootIDFromNodeID(containerID);

	      if (process.env.NODE_ENV !== 'production') {
	        process.env.NODE_ENV !== 'production' ? warning(!containerHasNonRootReactChild, 'unmountComponentAtNode(): The node you\'re attempting to unmount ' + 'was rendered by React and is not a top-level container. %s', isContainerReactRoot ? 'You may have accidentally passed in a React root node instead ' + 'of its container.' : 'Instead, have the parent component update its state and ' + 'rerender in order to remove this component.') : undefined;
	      }

	      return false;
	    }
	    ReactUpdates.batchedUpdates(unmountComponentFromNode, component, container);
	    delete instancesByReactRootID[reactRootID];
	    delete containersByReactRootID[reactRootID];
	    if (process.env.NODE_ENV !== 'production') {
	      delete rootElementsByReactRootID[reactRootID];
	    }
	    return true;
	  },

	  /**
	   * Finds the container DOM element that contains React component to which the
	   * supplied DOM `id` belongs.
	   *
	   * @param {string} id The ID of an element rendered by a React component.
	   * @return {?DOMElement} DOM element that contains the `id`.
	   */
	  findReactContainerForID: function (id) {
	    var reactRootID = ReactInstanceHandles.getReactRootIDFromNodeID(id);
	    var container = containersByReactRootID[reactRootID];

	    if (process.env.NODE_ENV !== 'production') {
	      var rootElement = rootElementsByReactRootID[reactRootID];
	      if (rootElement && rootElement.parentNode !== container) {
	        process.env.NODE_ENV !== 'production' ? warning(
	        // Call internalGetID here because getID calls isValid which calls
	        // findReactContainerForID (this function).
	        internalGetID(rootElement) === reactRootID, 'ReactMount: Root element ID differed from reactRootID.') : undefined;
	        var containerChild = container.firstChild;
	        if (containerChild && reactRootID === internalGetID(containerChild)) {
	          // If the container has a new child with the same ID as the old
	          // root element, then rootElementsByReactRootID[reactRootID] is
	          // just stale and needs to be updated. The case that deserves a
	          // warning is when the container is empty.
	          rootElementsByReactRootID[reactRootID] = containerChild;
	        } else {
	          process.env.NODE_ENV !== 'production' ? warning(false, 'ReactMount: Root element has been removed from its original ' + 'container. New container: %s', rootElement.parentNode) : undefined;
	        }
	      }
	    }

	    return container;
	  },

	  /**
	   * Finds an element rendered by React with the supplied ID.
	   *
	   * @param {string} id ID of a DOM node in the React component.
	   * @return {DOMElement} Root DOM node of the React component.
	   */
	  findReactNodeByID: function (id) {
	    var reactRoot = ReactMount.findReactContainerForID(id);
	    return ReactMount.findComponentRoot(reactRoot, id);
	  },

	  /**
	   * Traverses up the ancestors of the supplied node to find a node that is a
	   * DOM representation of a React component rendered by this copy of React.
	   *
	   * @param {*} node
	   * @return {?DOMEventTarget}
	   * @internal
	   */
	  getFirstReactDOM: function (node) {
	    return findFirstReactDOMImpl(node);
	  },

	  /**
	   * Finds a node with the supplied `targetID` inside of the supplied
	   * `ancestorNode`.  Exploits the ID naming scheme to perform the search
	   * quickly.
	   *
	   * @param {DOMEventTarget} ancestorNode Search from this root.
	   * @pararm {string} targetID ID of the DOM representation of the component.
	   * @return {DOMEventTarget} DOM node with the supplied `targetID`.
	   * @internal
	   */
	  findComponentRoot: function (ancestorNode, targetID) {
	    var firstChildren = findComponentRootReusableArray;
	    var childIndex = 0;

	    var deepestAncestor = findDeepestCachedAncestor(targetID) || ancestorNode;

	    if (process.env.NODE_ENV !== 'production') {
	      // This will throw on the next line; give an early warning
	      process.env.NODE_ENV !== 'production' ? warning(deepestAncestor != null, 'React can\'t find the root component node for data-reactid value ' + '`%s`. If you\'re seeing this message, it probably means that ' + 'you\'ve loaded two copies of React on the page. At this time, only ' + 'a single copy of React can be loaded at a time.', targetID) : undefined;
	    }

	    firstChildren[0] = deepestAncestor.firstChild;
	    firstChildren.length = 1;

	    while (childIndex < firstChildren.length) {
	      var child = firstChildren[childIndex++];
	      var targetChild;

	      while (child) {
	        var childID = ReactMount.getID(child);
	        if (childID) {
	          // Even if we find the node we're looking for, we finish looping
	          // through its siblings to ensure they're cached so that we don't have
	          // to revisit this node again. Otherwise, we make n^2 calls to getID
	          // when visiting the many children of a single node in order.

	          if (targetID === childID) {
	            targetChild = child;
	          } else if (ReactInstanceHandles.isAncestorIDOf(childID, targetID)) {
	            // If we find a child whose ID is an ancestor of the given ID,
	            // then we can be sure that we only want to search the subtree
	            // rooted at this child, so we can throw out the rest of the
	            // search state.
	            firstChildren.length = childIndex = 0;
	            firstChildren.push(child.firstChild);
	          }
	        } else {
	          // If this child had no ID, then there's a chance that it was
	          // injected automatically by the browser, as when a `<table>`
	          // element sprouts an extra `<tbody>` child as a side effect of
	          // `.innerHTML` parsing. Optimistically continue down this
	          // branch, but not before examining the other siblings.
	          firstChildren.push(child.firstChild);
	        }

	        child = child.nextSibling;
	      }

	      if (targetChild) {
	        // Emptying firstChildren/findComponentRootReusableArray is
	        // not necessary for correctness, but it helps the GC reclaim
	        // any nodes that were left at the end of the search.
	        firstChildren.length = 0;

	        return targetChild;
	      }
	    }

	    firstChildren.length = 0;

	     true ? process.env.NODE_ENV !== 'production' ? invariant(false, 'findComponentRoot(..., %s): Unable to find element. This probably ' + 'means the DOM was unexpectedly mutated (e.g., by the browser), ' + 'usually due to forgetting a <tbody> when using tables, nesting tags ' + 'like <form>, <p>, or <a>, or using non-SVG elements in an <svg> ' + 'parent. ' + 'Try inspecting the child nodes of the element with React ID `%s`.', targetID, ReactMount.getID(ancestorNode)) : invariant(false) : undefined;
	  },

	  _mountImageIntoNode: function (markup, container, shouldReuseMarkup, transaction) {
	    !(container && (container.nodeType === ELEMENT_NODE_TYPE || container.nodeType === DOC_NODE_TYPE || container.nodeType === DOCUMENT_FRAGMENT_NODE_TYPE)) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'mountComponentIntoNode(...): Target container is not valid.') : invariant(false) : undefined;

	    if (shouldReuseMarkup) {
	      var rootElement = getReactRootElementInContainer(container);
	      if (ReactMarkupChecksum.canReuseMarkup(markup, rootElement)) {
	        return;
	      } else {
	        var checksum = rootElement.getAttribute(ReactMarkupChecksum.CHECKSUM_ATTR_NAME);
	        rootElement.removeAttribute(ReactMarkupChecksum.CHECKSUM_ATTR_NAME);

	        var rootMarkup = rootElement.outerHTML;
	        rootElement.setAttribute(ReactMarkupChecksum.CHECKSUM_ATTR_NAME, checksum);

	        var normalizedMarkup = markup;
	        if (process.env.NODE_ENV !== 'production') {
	          // because rootMarkup is retrieved from the DOM, various normalizations
	          // will have occurred which will not be present in `markup`. Here,
	          // insert markup into a <div> or <iframe> depending on the container
	          // type to perform the same normalizations before comparing.
	          var normalizer;
	          if (container.nodeType === ELEMENT_NODE_TYPE) {
	            normalizer = document.createElement('div');
	            normalizer.innerHTML = markup;
	            normalizedMarkup = normalizer.innerHTML;
	          } else {
	            normalizer = document.createElement('iframe');
	            document.body.appendChild(normalizer);
	            normalizer.contentDocument.write(markup);
	            normalizedMarkup = normalizer.contentDocument.documentElement.outerHTML;
	            document.body.removeChild(normalizer);
	          }
	        }

	        var diffIndex = firstDifferenceIndex(normalizedMarkup, rootMarkup);
	        var difference = ' (client) ' + normalizedMarkup.substring(diffIndex - 20, diffIndex + 20) + '\n (server) ' + rootMarkup.substring(diffIndex - 20, diffIndex + 20);

	        !(container.nodeType !== DOC_NODE_TYPE) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'You\'re trying to render a component to the document using ' + 'server rendering but the checksum was invalid. This usually ' + 'means you rendered a different component type or props on ' + 'the client from the one on the server, or your render() ' + 'methods are impure. React cannot handle this case due to ' + 'cross-browser quirks by rendering at the document root. You ' + 'should look for environment dependent code in your components ' + 'and ensure the props are the same client and server side:\n%s', difference) : invariant(false) : undefined;

	        if (process.env.NODE_ENV !== 'production') {
	          process.env.NODE_ENV !== 'production' ? warning(false, 'React attempted to reuse markup in a container but the ' + 'checksum was invalid. This generally means that you are ' + 'using server rendering and the markup generated on the ' + 'server was not what the client was expecting. React injected ' + 'new markup to compensate which works but you have lost many ' + 'of the benefits of server rendering. Instead, figure out ' + 'why the markup being generated is different on the client ' + 'or server:\n%s', difference) : undefined;
	        }
	      }
	    }

	    !(container.nodeType !== DOC_NODE_TYPE) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'You\'re trying to render a component to the document but ' + 'you didn\'t use server rendering. We can\'t do this ' + 'without using server rendering due to cross-browser quirks. ' + 'See ReactDOMServer.renderToString() for server rendering.') : invariant(false) : undefined;

	    if (transaction.useCreateElement) {
	      while (container.lastChild) {
	        container.removeChild(container.lastChild);
	      }
	      container.appendChild(markup);
	    } else {
	      setInnerHTML(container, markup);
	    }
	  },

	  ownerDocumentContextKey: ownerDocumentContextKey,

	  /**
	   * React ID utilities.
	   */

	  getReactRootID: getReactRootID,

	  getID: getID,

	  setID: setID,

	  getNode: getNode,

	  getNodeFromInstance: getNodeFromInstance,

	  isValid: isValid,

	  purgeID: purgeID
	};

	ReactPerf.measureMethods(ReactMount, 'ReactMount', {
	  _renderNewRootComponent: '_renderNewRootComponent',
	  _mountImageIntoNode: '_mountImageIntoNode'
	});

	module.exports = ReactMount;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 29 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactBrowserEventEmitter
	 * @typechecks static-only
	 */

	'use strict';

	var EventConstants = __webpack_require__(30);
	var EventPluginHub = __webpack_require__(31);
	var EventPluginRegistry = __webpack_require__(32);
	var ReactEventEmitterMixin = __webpack_require__(37);
	var ReactPerf = __webpack_require__(18);
	var ViewportMetrics = __webpack_require__(38);

	var assign = __webpack_require__(39);
	var isEventSupported = __webpack_require__(40);

	/**
	 * Summary of `ReactBrowserEventEmitter` event handling:
	 *
	 *  - Top-level delegation is used to trap most native browser events. This
	 *    may only occur in the main thread and is the responsibility of
	 *    ReactEventListener, which is injected and can therefore support pluggable
	 *    event sources. This is the only work that occurs in the main thread.
	 *
	 *  - We normalize and de-duplicate events to account for browser quirks. This
	 *    may be done in the worker thread.
	 *
	 *  - Forward these native events (with the associated top-level type used to
	 *    trap it) to `EventPluginHub`, which in turn will ask plugins if they want
	 *    to extract any synthetic events.
	 *
	 *  - The `EventPluginHub` will then process each event by annotating them with
	 *    "dispatches", a sequence of listeners and IDs that care about that event.
	 *
	 *  - The `EventPluginHub` then dispatches the events.
	 *
	 * Overview of React and the event system:
	 *
	 * +------------+    .
	 * |    DOM     |    .
	 * +------------+    .
	 *       |           .
	 *       v           .
	 * +------------+    .
	 * | ReactEvent |    .
	 * |  Listener  |    .
	 * +------------+    .                         +-----------+
	 *       |           .               +--------+|SimpleEvent|
	 *       |           .               |         |Plugin     |
	 * +-----|------+    .               v         +-----------+
	 * |     |      |    .    +--------------+                    +------------+
	 * |     +-----------.--->|EventPluginHub|                    |    Event   |
	 * |            |    .    |              |     +-----------+  | Propagators|
	 * | ReactEvent |    .    |              |     |TapEvent   |  |------------|
	 * |  Emitter   |    .    |              |<---+|Plugin     |  |other plugin|
	 * |            |    .    |              |     +-----------+  |  utilities |
	 * |     +-----------.--->|              |                    +------------+
	 * |     |      |    .    +--------------+
	 * +-----|------+    .                ^        +-----------+
	 *       |           .                |        |Enter/Leave|
	 *       +           .                +-------+|Plugin     |
	 * +-------------+   .                         +-----------+
	 * | application |   .
	 * |-------------|   .
	 * |             |   .
	 * |             |   .
	 * +-------------+   .
	 *                   .
	 *    React Core     .  General Purpose Event Plugin System
	 */

	var alreadyListeningTo = {};
	var isMonitoringScrollValue = false;
	var reactTopListenersCounter = 0;

	// For events like 'submit' which don't consistently bubble (which we trap at a
	// lower node than `document`), binding at `document` would cause duplicate
	// events so we don't include them here
	var topEventMapping = {
	  topAbort: 'abort',
	  topBlur: 'blur',
	  topCanPlay: 'canplay',
	  topCanPlayThrough: 'canplaythrough',
	  topChange: 'change',
	  topClick: 'click',
	  topCompositionEnd: 'compositionend',
	  topCompositionStart: 'compositionstart',
	  topCompositionUpdate: 'compositionupdate',
	  topContextMenu: 'contextmenu',
	  topCopy: 'copy',
	  topCut: 'cut',
	  topDoubleClick: 'dblclick',
	  topDrag: 'drag',
	  topDragEnd: 'dragend',
	  topDragEnter: 'dragenter',
	  topDragExit: 'dragexit',
	  topDragLeave: 'dragleave',
	  topDragOver: 'dragover',
	  topDragStart: 'dragstart',
	  topDrop: 'drop',
	  topDurationChange: 'durationchange',
	  topEmptied: 'emptied',
	  topEncrypted: 'encrypted',
	  topEnded: 'ended',
	  topError: 'error',
	  topFocus: 'focus',
	  topInput: 'input',
	  topKeyDown: 'keydown',
	  topKeyPress: 'keypress',
	  topKeyUp: 'keyup',
	  topLoadedData: 'loadeddata',
	  topLoadedMetadata: 'loadedmetadata',
	  topLoadStart: 'loadstart',
	  topMouseDown: 'mousedown',
	  topMouseMove: 'mousemove',
	  topMouseOut: 'mouseout',
	  topMouseOver: 'mouseover',
	  topMouseUp: 'mouseup',
	  topPaste: 'paste',
	  topPause: 'pause',
	  topPlay: 'play',
	  topPlaying: 'playing',
	  topProgress: 'progress',
	  topRateChange: 'ratechange',
	  topScroll: 'scroll',
	  topSeeked: 'seeked',
	  topSeeking: 'seeking',
	  topSelectionChange: 'selectionchange',
	  topStalled: 'stalled',
	  topSuspend: 'suspend',
	  topTextInput: 'textInput',
	  topTimeUpdate: 'timeupdate',
	  topTouchCancel: 'touchcancel',
	  topTouchEnd: 'touchend',
	  topTouchMove: 'touchmove',
	  topTouchStart: 'touchstart',
	  topVolumeChange: 'volumechange',
	  topWaiting: 'waiting',
	  topWheel: 'wheel'
	};

	/**
	 * To ensure no conflicts with other potential React instances on the page
	 */
	var topListenersIDKey = '_reactListenersID' + String(Math.random()).slice(2);

	function getListeningForDocument(mountAt) {
	  // In IE8, `mountAt` is a host object and doesn't have `hasOwnProperty`
	  // directly.
	  if (!Object.prototype.hasOwnProperty.call(mountAt, topListenersIDKey)) {
	    mountAt[topListenersIDKey] = reactTopListenersCounter++;
	    alreadyListeningTo[mountAt[topListenersIDKey]] = {};
	  }
	  return alreadyListeningTo[mountAt[topListenersIDKey]];
	}

	/**
	 * `ReactBrowserEventEmitter` is used to attach top-level event listeners. For
	 * example:
	 *
	 *   ReactBrowserEventEmitter.putListener('myID', 'onClick', myFunction);
	 *
	 * This would allocate a "registration" of `('onClick', myFunction)` on 'myID'.
	 *
	 * @internal
	 */
	var ReactBrowserEventEmitter = assign({}, ReactEventEmitterMixin, {

	  /**
	   * Injectable event backend
	   */
	  ReactEventListener: null,

	  injection: {
	    /**
	     * @param {object} ReactEventListener
	     */
	    injectReactEventListener: function (ReactEventListener) {
	      ReactEventListener.setHandleTopLevel(ReactBrowserEventEmitter.handleTopLevel);
	      ReactBrowserEventEmitter.ReactEventListener = ReactEventListener;
	    }
	  },

	  /**
	   * Sets whether or not any created callbacks should be enabled.
	   *
	   * @param {boolean} enabled True if callbacks should be enabled.
	   */
	  setEnabled: function (enabled) {
	    if (ReactBrowserEventEmitter.ReactEventListener) {
	      ReactBrowserEventEmitter.ReactEventListener.setEnabled(enabled);
	    }
	  },

	  /**
	   * @return {boolean} True if callbacks are enabled.
	   */
	  isEnabled: function () {
	    return !!(ReactBrowserEventEmitter.ReactEventListener && ReactBrowserEventEmitter.ReactEventListener.isEnabled());
	  },

	  /**
	   * We listen for bubbled touch events on the document object.
	   *
	   * Firefox v8.01 (and possibly others) exhibited strange behavior when
	   * mounting `onmousemove` events at some node that was not the document
	   * element. The symptoms were that if your mouse is not moving over something
	   * contained within that mount point (for example on the background) the
	   * top-level listeners for `onmousemove` won't be called. However, if you
	   * register the `mousemove` on the document object, then it will of course
	   * catch all `mousemove`s. This along with iOS quirks, justifies restricting
	   * top-level listeners to the document object only, at least for these
	   * movement types of events and possibly all events.
	   *
	   * @see http://www.quirksmode.org/blog/archives/2010/09/click_event_del.html
	   *
	   * Also, `keyup`/`keypress`/`keydown` do not bubble to the window on IE, but
	   * they bubble to document.
	   *
	   * @param {string} registrationName Name of listener (e.g. `onClick`).
	   * @param {object} contentDocumentHandle Document which owns the container
	   */
	  listenTo: function (registrationName, contentDocumentHandle) {
	    var mountAt = contentDocumentHandle;
	    var isListening = getListeningForDocument(mountAt);
	    var dependencies = EventPluginRegistry.registrationNameDependencies[registrationName];

	    var topLevelTypes = EventConstants.topLevelTypes;
	    for (var i = 0; i < dependencies.length; i++) {
	      var dependency = dependencies[i];
	      if (!(isListening.hasOwnProperty(dependency) && isListening[dependency])) {
	        if (dependency === topLevelTypes.topWheel) {
	          if (isEventSupported('wheel')) {
	            ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(topLevelTypes.topWheel, 'wheel', mountAt);
	          } else if (isEventSupported('mousewheel')) {
	            ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(topLevelTypes.topWheel, 'mousewheel', mountAt);
	          } else {
	            // Firefox needs to capture a different mouse scroll event.
	            // @see http://www.quirksmode.org/dom/events/tests/scroll.html
	            ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(topLevelTypes.topWheel, 'DOMMouseScroll', mountAt);
	          }
	        } else if (dependency === topLevelTypes.topScroll) {

	          if (isEventSupported('scroll', true)) {
	            ReactBrowserEventEmitter.ReactEventListener.trapCapturedEvent(topLevelTypes.topScroll, 'scroll', mountAt);
	          } else {
	            ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(topLevelTypes.topScroll, 'scroll', ReactBrowserEventEmitter.ReactEventListener.WINDOW_HANDLE);
	          }
	        } else if (dependency === topLevelTypes.topFocus || dependency === topLevelTypes.topBlur) {

	          if (isEventSupported('focus', true)) {
	            ReactBrowserEventEmitter.ReactEventListener.trapCapturedEvent(topLevelTypes.topFocus, 'focus', mountAt);
	            ReactBrowserEventEmitter.ReactEventListener.trapCapturedEvent(topLevelTypes.topBlur, 'blur', mountAt);
	          } else if (isEventSupported('focusin')) {
	            // IE has `focusin` and `focusout` events which bubble.
	            // @see http://www.quirksmode.org/blog/archives/2008/04/delegating_the.html
	            ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(topLevelTypes.topFocus, 'focusin', mountAt);
	            ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(topLevelTypes.topBlur, 'focusout', mountAt);
	          }

	          // to make sure blur and focus event listeners are only attached once
	          isListening[topLevelTypes.topBlur] = true;
	          isListening[topLevelTypes.topFocus] = true;
	        } else if (topEventMapping.hasOwnProperty(dependency)) {
	          ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(dependency, topEventMapping[dependency], mountAt);
	        }

	        isListening[dependency] = true;
	      }
	    }
	  },

	  trapBubbledEvent: function (topLevelType, handlerBaseName, handle) {
	    return ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(topLevelType, handlerBaseName, handle);
	  },

	  trapCapturedEvent: function (topLevelType, handlerBaseName, handle) {
	    return ReactBrowserEventEmitter.ReactEventListener.trapCapturedEvent(topLevelType, handlerBaseName, handle);
	  },

	  /**
	   * Listens to window scroll and resize events. We cache scroll values so that
	   * application code can access them without triggering reflows.
	   *
	   * NOTE: Scroll events do not bubble.
	   *
	   * @see http://www.quirksmode.org/dom/events/scroll.html
	   */
	  ensureScrollValueMonitoring: function () {
	    if (!isMonitoringScrollValue) {
	      var refresh = ViewportMetrics.refreshScrollValues;
	      ReactBrowserEventEmitter.ReactEventListener.monitorScrollValue(refresh);
	      isMonitoringScrollValue = true;
	    }
	  },

	  eventNameDispatchConfigs: EventPluginHub.eventNameDispatchConfigs,

	  registrationNameModules: EventPluginHub.registrationNameModules,

	  putListener: EventPluginHub.putListener,

	  getListener: EventPluginHub.getListener,

	  deleteListener: EventPluginHub.deleteListener,

	  deleteAllListeners: EventPluginHub.deleteAllListeners

	});

	ReactPerf.measureMethods(ReactBrowserEventEmitter, 'ReactBrowserEventEmitter', {
	  putListener: 'putListener',
	  deleteListener: 'deleteListener'
	});

	module.exports = ReactBrowserEventEmitter;

/***/ },
/* 30 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule EventConstants
	 */

	'use strict';

	var keyMirror = __webpack_require__(17);

	var PropagationPhases = keyMirror({ bubbled: null, captured: null });

	/**
	 * Types of raw signals from the browser caught at the top level.
	 */
	var topLevelTypes = keyMirror({
	  topAbort: null,
	  topBlur: null,
	  topCanPlay: null,
	  topCanPlayThrough: null,
	  topChange: null,
	  topClick: null,
	  topCompositionEnd: null,
	  topCompositionStart: null,
	  topCompositionUpdate: null,
	  topContextMenu: null,
	  topCopy: null,
	  topCut: null,
	  topDoubleClick: null,
	  topDrag: null,
	  topDragEnd: null,
	  topDragEnter: null,
	  topDragExit: null,
	  topDragLeave: null,
	  topDragOver: null,
	  topDragStart: null,
	  topDrop: null,
	  topDurationChange: null,
	  topEmptied: null,
	  topEncrypted: null,
	  topEnded: null,
	  topError: null,
	  topFocus: null,
	  topInput: null,
	  topKeyDown: null,
	  topKeyPress: null,
	  topKeyUp: null,
	  topLoad: null,
	  topLoadedData: null,
	  topLoadedMetadata: null,
	  topLoadStart: null,
	  topMouseDown: null,
	  topMouseMove: null,
	  topMouseOut: null,
	  topMouseOver: null,
	  topMouseUp: null,
	  topPaste: null,
	  topPause: null,
	  topPlay: null,
	  topPlaying: null,
	  topProgress: null,
	  topRateChange: null,
	  topReset: null,
	  topScroll: null,
	  topSeeked: null,
	  topSeeking: null,
	  topSelectionChange: null,
	  topStalled: null,
	  topSubmit: null,
	  topSuspend: null,
	  topTextInput: null,
	  topTimeUpdate: null,
	  topTouchCancel: null,
	  topTouchEnd: null,
	  topTouchMove: null,
	  topTouchStart: null,
	  topVolumeChange: null,
	  topWaiting: null,
	  topWheel: null
	});

	var EventConstants = {
	  topLevelTypes: topLevelTypes,
	  PropagationPhases: PropagationPhases
	};

	module.exports = EventConstants;

/***/ },
/* 31 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule EventPluginHub
	 */

	'use strict';

	var EventPluginRegistry = __webpack_require__(32);
	var EventPluginUtils = __webpack_require__(33);
	var ReactErrorUtils = __webpack_require__(34);

	var accumulateInto = __webpack_require__(35);
	var forEachAccumulated = __webpack_require__(36);
	var invariant = __webpack_require__(13);
	var warning = __webpack_require__(25);

	/**
	 * Internal store for event listeners
	 */
	var listenerBank = {};

	/**
	 * Internal queue of events that have accumulated their dispatches and are
	 * waiting to have their dispatches executed.
	 */
	var eventQueue = null;

	/**
	 * Dispatches an event and releases it back into the pool, unless persistent.
	 *
	 * @param {?object} event Synthetic event to be dispatched.
	 * @param {boolean} simulated If the event is simulated (changes exn behavior)
	 * @private
	 */
	var executeDispatchesAndRelease = function (event, simulated) {
	  if (event) {
	    EventPluginUtils.executeDispatchesInOrder(event, simulated);

	    if (!event.isPersistent()) {
	      event.constructor.release(event);
	    }
	  }
	};
	var executeDispatchesAndReleaseSimulated = function (e) {
	  return executeDispatchesAndRelease(e, true);
	};
	var executeDispatchesAndReleaseTopLevel = function (e) {
	  return executeDispatchesAndRelease(e, false);
	};

	/**
	 * - `InstanceHandle`: [required] Module that performs logical traversals of DOM
	 *   hierarchy given ids of the logical DOM elements involved.
	 */
	var InstanceHandle = null;

	function validateInstanceHandle() {
	  var valid = InstanceHandle && InstanceHandle.traverseTwoPhase && InstanceHandle.traverseEnterLeave;
	  process.env.NODE_ENV !== 'production' ? warning(valid, 'InstanceHandle not injected before use!') : undefined;
	}

	/**
	 * This is a unified interface for event plugins to be installed and configured.
	 *
	 * Event plugins can implement the following properties:
	 *
	 *   `extractEvents` {function(string, DOMEventTarget, string, object): *}
	 *     Required. When a top-level event is fired, this method is expected to
	 *     extract synthetic events that will in turn be queued and dispatched.
	 *
	 *   `eventTypes` {object}
	 *     Optional, plugins that fire events must publish a mapping of registration
	 *     names that are used to register listeners. Values of this mapping must
	 *     be objects that contain `registrationName` or `phasedRegistrationNames`.
	 *
	 *   `executeDispatch` {function(object, function, string)}
	 *     Optional, allows plugins to override how an event gets dispatched. By
	 *     default, the listener is simply invoked.
	 *
	 * Each plugin that is injected into `EventsPluginHub` is immediately operable.
	 *
	 * @public
	 */
	var EventPluginHub = {

	  /**
	   * Methods for injecting dependencies.
	   */
	  injection: {

	    /**
	     * @param {object} InjectedMount
	     * @public
	     */
	    injectMount: EventPluginUtils.injection.injectMount,

	    /**
	     * @param {object} InjectedInstanceHandle
	     * @public
	     */
	    injectInstanceHandle: function (InjectedInstanceHandle) {
	      InstanceHandle = InjectedInstanceHandle;
	      if (process.env.NODE_ENV !== 'production') {
	        validateInstanceHandle();
	      }
	    },

	    getInstanceHandle: function () {
	      if (process.env.NODE_ENV !== 'production') {
	        validateInstanceHandle();
	      }
	      return InstanceHandle;
	    },

	    /**
	     * @param {array} InjectedEventPluginOrder
	     * @public
	     */
	    injectEventPluginOrder: EventPluginRegistry.injectEventPluginOrder,

	    /**
	     * @param {object} injectedNamesToPlugins Map from names to plugin modules.
	     */
	    injectEventPluginsByName: EventPluginRegistry.injectEventPluginsByName

	  },

	  eventNameDispatchConfigs: EventPluginRegistry.eventNameDispatchConfigs,

	  registrationNameModules: EventPluginRegistry.registrationNameModules,

	  /**
	   * Stores `listener` at `listenerBank[registrationName][id]`. Is idempotent.
	   *
	   * @param {string} id ID of the DOM element.
	   * @param {string} registrationName Name of listener (e.g. `onClick`).
	   * @param {?function} listener The callback to store.
	   */
	  putListener: function (id, registrationName, listener) {
	    !(typeof listener === 'function') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Expected %s listener to be a function, instead got type %s', registrationName, typeof listener) : invariant(false) : undefined;

	    var bankForRegistrationName = listenerBank[registrationName] || (listenerBank[registrationName] = {});
	    bankForRegistrationName[id] = listener;

	    var PluginModule = EventPluginRegistry.registrationNameModules[registrationName];
	    if (PluginModule && PluginModule.didPutListener) {
	      PluginModule.didPutListener(id, registrationName, listener);
	    }
	  },

	  /**
	   * @param {string} id ID of the DOM element.
	   * @param {string} registrationName Name of listener (e.g. `onClick`).
	   * @return {?function} The stored callback.
	   */
	  getListener: function (id, registrationName) {
	    var bankForRegistrationName = listenerBank[registrationName];
	    return bankForRegistrationName && bankForRegistrationName[id];
	  },

	  /**
	   * Deletes a listener from the registration bank.
	   *
	   * @param {string} id ID of the DOM element.
	   * @param {string} registrationName Name of listener (e.g. `onClick`).
	   */
	  deleteListener: function (id, registrationName) {
	    var PluginModule = EventPluginRegistry.registrationNameModules[registrationName];
	    if (PluginModule && PluginModule.willDeleteListener) {
	      PluginModule.willDeleteListener(id, registrationName);
	    }

	    var bankForRegistrationName = listenerBank[registrationName];
	    // TODO: This should never be null -- when is it?
	    if (bankForRegistrationName) {
	      delete bankForRegistrationName[id];
	    }
	  },

	  /**
	   * Deletes all listeners for the DOM element with the supplied ID.
	   *
	   * @param {string} id ID of the DOM element.
	   */
	  deleteAllListeners: function (id) {
	    for (var registrationName in listenerBank) {
	      if (!listenerBank[registrationName][id]) {
	        continue;
	      }

	      var PluginModule = EventPluginRegistry.registrationNameModules[registrationName];
	      if (PluginModule && PluginModule.willDeleteListener) {
	        PluginModule.willDeleteListener(id, registrationName);
	      }

	      delete listenerBank[registrationName][id];
	    }
	  },

	  /**
	   * Allows registered plugins an opportunity to extract events from top-level
	   * native browser events.
	   *
	   * @param {string} topLevelType Record from `EventConstants`.
	   * @param {DOMEventTarget} topLevelTarget The listening component root node.
	   * @param {string} topLevelTargetID ID of `topLevelTarget`.
	   * @param {object} nativeEvent Native browser event.
	   * @return {*} An accumulation of synthetic events.
	   * @internal
	   */
	  extractEvents: function (topLevelType, topLevelTarget, topLevelTargetID, nativeEvent, nativeEventTarget) {
	    var events;
	    var plugins = EventPluginRegistry.plugins;
	    for (var i = 0; i < plugins.length; i++) {
	      // Not every plugin in the ordering may be loaded at runtime.
	      var possiblePlugin = plugins[i];
	      if (possiblePlugin) {
	        var extractedEvents = possiblePlugin.extractEvents(topLevelType, topLevelTarget, topLevelTargetID, nativeEvent, nativeEventTarget);
	        if (extractedEvents) {
	          events = accumulateInto(events, extractedEvents);
	        }
	      }
	    }
	    return events;
	  },

	  /**
	   * Enqueues a synthetic event that should be dispatched when
	   * `processEventQueue` is invoked.
	   *
	   * @param {*} events An accumulation of synthetic events.
	   * @internal
	   */
	  enqueueEvents: function (events) {
	    if (events) {
	      eventQueue = accumulateInto(eventQueue, events);
	    }
	  },

	  /**
	   * Dispatches all synthetic events on the event queue.
	   *
	   * @internal
	   */
	  processEventQueue: function (simulated) {
	    // Set `eventQueue` to null before processing it so that we can tell if more
	    // events get enqueued while processing.
	    var processingEventQueue = eventQueue;
	    eventQueue = null;
	    if (simulated) {
	      forEachAccumulated(processingEventQueue, executeDispatchesAndReleaseSimulated);
	    } else {
	      forEachAccumulated(processingEventQueue, executeDispatchesAndReleaseTopLevel);
	    }
	    !!eventQueue ? process.env.NODE_ENV !== 'production' ? invariant(false, 'processEventQueue(): Additional events were enqueued while processing ' + 'an event queue. Support for this has not yet been implemented.') : invariant(false) : undefined;
	    // This would be a good time to rethrow if any of the event handlers threw.
	    ReactErrorUtils.rethrowCaughtError();
	  },

	  /**
	   * These are needed for tests only. Do not use!
	   */
	  __purge: function () {
	    listenerBank = {};
	  },

	  __getListenerBank: function () {
	    return listenerBank;
	  }

	};

	module.exports = EventPluginHub;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 32 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule EventPluginRegistry
	 * @typechecks static-only
	 */

	'use strict';

	var invariant = __webpack_require__(13);

	/**
	 * Injectable ordering of event plugins.
	 */
	var EventPluginOrder = null;

	/**
	 * Injectable mapping from names to event plugin modules.
	 */
	var namesToPlugins = {};

	/**
	 * Recomputes the plugin list using the injected plugins and plugin ordering.
	 *
	 * @private
	 */
	function recomputePluginOrdering() {
	  if (!EventPluginOrder) {
	    // Wait until an `EventPluginOrder` is injected.
	    return;
	  }
	  for (var pluginName in namesToPlugins) {
	    var PluginModule = namesToPlugins[pluginName];
	    var pluginIndex = EventPluginOrder.indexOf(pluginName);
	    !(pluginIndex > -1) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'EventPluginRegistry: Cannot inject event plugins that do not exist in ' + 'the plugin ordering, `%s`.', pluginName) : invariant(false) : undefined;
	    if (EventPluginRegistry.plugins[pluginIndex]) {
	      continue;
	    }
	    !PluginModule.extractEvents ? process.env.NODE_ENV !== 'production' ? invariant(false, 'EventPluginRegistry: Event plugins must implement an `extractEvents` ' + 'method, but `%s` does not.', pluginName) : invariant(false) : undefined;
	    EventPluginRegistry.plugins[pluginIndex] = PluginModule;
	    var publishedEvents = PluginModule.eventTypes;
	    for (var eventName in publishedEvents) {
	      !publishEventForPlugin(publishedEvents[eventName], PluginModule, eventName) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'EventPluginRegistry: Failed to publish event `%s` for plugin `%s`.', eventName, pluginName) : invariant(false) : undefined;
	    }
	  }
	}

	/**
	 * Publishes an event so that it can be dispatched by the supplied plugin.
	 *
	 * @param {object} dispatchConfig Dispatch configuration for the event.
	 * @param {object} PluginModule Plugin publishing the event.
	 * @return {boolean} True if the event was successfully published.
	 * @private
	 */
	function publishEventForPlugin(dispatchConfig, PluginModule, eventName) {
	  !!EventPluginRegistry.eventNameDispatchConfigs.hasOwnProperty(eventName) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'EventPluginHub: More than one plugin attempted to publish the same ' + 'event name, `%s`.', eventName) : invariant(false) : undefined;
	  EventPluginRegistry.eventNameDispatchConfigs[eventName] = dispatchConfig;

	  var phasedRegistrationNames = dispatchConfig.phasedRegistrationNames;
	  if (phasedRegistrationNames) {
	    for (var phaseName in phasedRegistrationNames) {
	      if (phasedRegistrationNames.hasOwnProperty(phaseName)) {
	        var phasedRegistrationName = phasedRegistrationNames[phaseName];
	        publishRegistrationName(phasedRegistrationName, PluginModule, eventName);
	      }
	    }
	    return true;
	  } else if (dispatchConfig.registrationName) {
	    publishRegistrationName(dispatchConfig.registrationName, PluginModule, eventName);
	    return true;
	  }
	  return false;
	}

	/**
	 * Publishes a registration name that is used to identify dispatched events and
	 * can be used with `EventPluginHub.putListener` to register listeners.
	 *
	 * @param {string} registrationName Registration name to add.
	 * @param {object} PluginModule Plugin publishing the event.
	 * @private
	 */
	function publishRegistrationName(registrationName, PluginModule, eventName) {
	  !!EventPluginRegistry.registrationNameModules[registrationName] ? process.env.NODE_ENV !== 'production' ? invariant(false, 'EventPluginHub: More than one plugin attempted to publish the same ' + 'registration name, `%s`.', registrationName) : invariant(false) : undefined;
	  EventPluginRegistry.registrationNameModules[registrationName] = PluginModule;
	  EventPluginRegistry.registrationNameDependencies[registrationName] = PluginModule.eventTypes[eventName].dependencies;
	}

	/**
	 * Registers plugins so that they can extract and dispatch events.
	 *
	 * @see {EventPluginHub}
	 */
	var EventPluginRegistry = {

	  /**
	   * Ordered list of injected plugins.
	   */
	  plugins: [],

	  /**
	   * Mapping from event name to dispatch config
	   */
	  eventNameDispatchConfigs: {},

	  /**
	   * Mapping from registration name to plugin module
	   */
	  registrationNameModules: {},

	  /**
	   * Mapping from registration name to event name
	   */
	  registrationNameDependencies: {},

	  /**
	   * Injects an ordering of plugins (by plugin name). This allows the ordering
	   * to be decoupled from injection of the actual plugins so that ordering is
	   * always deterministic regardless of packaging, on-the-fly injection, etc.
	   *
	   * @param {array} InjectedEventPluginOrder
	   * @internal
	   * @see {EventPluginHub.injection.injectEventPluginOrder}
	   */
	  injectEventPluginOrder: function (InjectedEventPluginOrder) {
	    !!EventPluginOrder ? process.env.NODE_ENV !== 'production' ? invariant(false, 'EventPluginRegistry: Cannot inject event plugin ordering more than ' + 'once. You are likely trying to load more than one copy of React.') : invariant(false) : undefined;
	    // Clone the ordering so it cannot be dynamically mutated.
	    EventPluginOrder = Array.prototype.slice.call(InjectedEventPluginOrder);
	    recomputePluginOrdering();
	  },

	  /**
	   * Injects plugins to be used by `EventPluginHub`. The plugin names must be
	   * in the ordering injected by `injectEventPluginOrder`.
	   *
	   * Plugins can be injected as part of page initialization or on-the-fly.
	   *
	   * @param {object} injectedNamesToPlugins Map from names to plugin modules.
	   * @internal
	   * @see {EventPluginHub.injection.injectEventPluginsByName}
	   */
	  injectEventPluginsByName: function (injectedNamesToPlugins) {
	    var isOrderingDirty = false;
	    for (var pluginName in injectedNamesToPlugins) {
	      if (!injectedNamesToPlugins.hasOwnProperty(pluginName)) {
	        continue;
	      }
	      var PluginModule = injectedNamesToPlugins[pluginName];
	      if (!namesToPlugins.hasOwnProperty(pluginName) || namesToPlugins[pluginName] !== PluginModule) {
	        !!namesToPlugins[pluginName] ? process.env.NODE_ENV !== 'production' ? invariant(false, 'EventPluginRegistry: Cannot inject two different event plugins ' + 'using the same name, `%s`.', pluginName) : invariant(false) : undefined;
	        namesToPlugins[pluginName] = PluginModule;
	        isOrderingDirty = true;
	      }
	    }
	    if (isOrderingDirty) {
	      recomputePluginOrdering();
	    }
	  },

	  /**
	   * Looks up the plugin for the supplied event.
	   *
	   * @param {object} event A synthetic event.
	   * @return {?object} The plugin that created the supplied event.
	   * @internal
	   */
	  getPluginModuleForEvent: function (event) {
	    var dispatchConfig = event.dispatchConfig;
	    if (dispatchConfig.registrationName) {
	      return EventPluginRegistry.registrationNameModules[dispatchConfig.registrationName] || null;
	    }
	    for (var phase in dispatchConfig.phasedRegistrationNames) {
	      if (!dispatchConfig.phasedRegistrationNames.hasOwnProperty(phase)) {
	        continue;
	      }
	      var PluginModule = EventPluginRegistry.registrationNameModules[dispatchConfig.phasedRegistrationNames[phase]];
	      if (PluginModule) {
	        return PluginModule;
	      }
	    }
	    return null;
	  },

	  /**
	   * Exposed for unit testing.
	   * @private
	   */
	  _resetEventPlugins: function () {
	    EventPluginOrder = null;
	    for (var pluginName in namesToPlugins) {
	      if (namesToPlugins.hasOwnProperty(pluginName)) {
	        delete namesToPlugins[pluginName];
	      }
	    }
	    EventPluginRegistry.plugins.length = 0;

	    var eventNameDispatchConfigs = EventPluginRegistry.eventNameDispatchConfigs;
	    for (var eventName in eventNameDispatchConfigs) {
	      if (eventNameDispatchConfigs.hasOwnProperty(eventName)) {
	        delete eventNameDispatchConfigs[eventName];
	      }
	    }

	    var registrationNameModules = EventPluginRegistry.registrationNameModules;
	    for (var registrationName in registrationNameModules) {
	      if (registrationNameModules.hasOwnProperty(registrationName)) {
	        delete registrationNameModules[registrationName];
	      }
	    }
	  }

	};

	module.exports = EventPluginRegistry;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 33 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule EventPluginUtils
	 */

	'use strict';

	var EventConstants = __webpack_require__(30);
	var ReactErrorUtils = __webpack_require__(34);

	var invariant = __webpack_require__(13);
	var warning = __webpack_require__(25);

	/**
	 * Injected dependencies:
	 */

	/**
	 * - `Mount`: [required] Module that can convert between React dom IDs and
	 *   actual node references.
	 */
	var injection = {
	  Mount: null,
	  injectMount: function (InjectedMount) {
	    injection.Mount = InjectedMount;
	    if (process.env.NODE_ENV !== 'production') {
	      process.env.NODE_ENV !== 'production' ? warning(InjectedMount && InjectedMount.getNode && InjectedMount.getID, 'EventPluginUtils.injection.injectMount(...): Injected Mount ' + 'module is missing getNode or getID.') : undefined;
	    }
	  }
	};

	var topLevelTypes = EventConstants.topLevelTypes;

	function isEndish(topLevelType) {
	  return topLevelType === topLevelTypes.topMouseUp || topLevelType === topLevelTypes.topTouchEnd || topLevelType === topLevelTypes.topTouchCancel;
	}

	function isMoveish(topLevelType) {
	  return topLevelType === topLevelTypes.topMouseMove || topLevelType === topLevelTypes.topTouchMove;
	}
	function isStartish(topLevelType) {
	  return topLevelType === topLevelTypes.topMouseDown || topLevelType === topLevelTypes.topTouchStart;
	}

	var validateEventDispatches;
	if (process.env.NODE_ENV !== 'production') {
	  validateEventDispatches = function (event) {
	    var dispatchListeners = event._dispatchListeners;
	    var dispatchIDs = event._dispatchIDs;

	    var listenersIsArr = Array.isArray(dispatchListeners);
	    var idsIsArr = Array.isArray(dispatchIDs);
	    var IDsLen = idsIsArr ? dispatchIDs.length : dispatchIDs ? 1 : 0;
	    var listenersLen = listenersIsArr ? dispatchListeners.length : dispatchListeners ? 1 : 0;

	    process.env.NODE_ENV !== 'production' ? warning(idsIsArr === listenersIsArr && IDsLen === listenersLen, 'EventPluginUtils: Invalid `event`.') : undefined;
	  };
	}

	/**
	 * Dispatch the event to the listener.
	 * @param {SyntheticEvent} event SyntheticEvent to handle
	 * @param {boolean} simulated If the event is simulated (changes exn behavior)
	 * @param {function} listener Application-level callback
	 * @param {string} domID DOM id to pass to the callback.
	 */
	function executeDispatch(event, simulated, listener, domID) {
	  var type = event.type || 'unknown-event';
	  event.currentTarget = injection.Mount.getNode(domID);
	  if (simulated) {
	    ReactErrorUtils.invokeGuardedCallbackWithCatch(type, listener, event, domID);
	  } else {
	    ReactErrorUtils.invokeGuardedCallback(type, listener, event, domID);
	  }
	  event.currentTarget = null;
	}

	/**
	 * Standard/simple iteration through an event's collected dispatches.
	 */
	function executeDispatchesInOrder(event, simulated) {
	  var dispatchListeners = event._dispatchListeners;
	  var dispatchIDs = event._dispatchIDs;
	  if (process.env.NODE_ENV !== 'production') {
	    validateEventDispatches(event);
	  }
	  if (Array.isArray(dispatchListeners)) {
	    for (var i = 0; i < dispatchListeners.length; i++) {
	      if (event.isPropagationStopped()) {
	        break;
	      }
	      // Listeners and IDs are two parallel arrays that are always in sync.
	      executeDispatch(event, simulated, dispatchListeners[i], dispatchIDs[i]);
	    }
	  } else if (dispatchListeners) {
	    executeDispatch(event, simulated, dispatchListeners, dispatchIDs);
	  }
	  event._dispatchListeners = null;
	  event._dispatchIDs = null;
	}

	/**
	 * Standard/simple iteration through an event's collected dispatches, but stops
	 * at the first dispatch execution returning true, and returns that id.
	 *
	 * @return {?string} id of the first dispatch execution who's listener returns
	 * true, or null if no listener returned true.
	 */
	function executeDispatchesInOrderStopAtTrueImpl(event) {
	  var dispatchListeners = event._dispatchListeners;
	  var dispatchIDs = event._dispatchIDs;
	  if (process.env.NODE_ENV !== 'production') {
	    validateEventDispatches(event);
	  }
	  if (Array.isArray(dispatchListeners)) {
	    for (var i = 0; i < dispatchListeners.length; i++) {
	      if (event.isPropagationStopped()) {
	        break;
	      }
	      // Listeners and IDs are two parallel arrays that are always in sync.
	      if (dispatchListeners[i](event, dispatchIDs[i])) {
	        return dispatchIDs[i];
	      }
	    }
	  } else if (dispatchListeners) {
	    if (dispatchListeners(event, dispatchIDs)) {
	      return dispatchIDs;
	    }
	  }
	  return null;
	}

	/**
	 * @see executeDispatchesInOrderStopAtTrueImpl
	 */
	function executeDispatchesInOrderStopAtTrue(event) {
	  var ret = executeDispatchesInOrderStopAtTrueImpl(event);
	  event._dispatchIDs = null;
	  event._dispatchListeners = null;
	  return ret;
	}

	/**
	 * Execution of a "direct" dispatch - there must be at most one dispatch
	 * accumulated on the event or it is considered an error. It doesn't really make
	 * sense for an event with multiple dispatches (bubbled) to keep track of the
	 * return values at each dispatch execution, but it does tend to make sense when
	 * dealing with "direct" dispatches.
	 *
	 * @return {*} The return value of executing the single dispatch.
	 */
	function executeDirectDispatch(event) {
	  if (process.env.NODE_ENV !== 'production') {
	    validateEventDispatches(event);
	  }
	  var dispatchListener = event._dispatchListeners;
	  var dispatchID = event._dispatchIDs;
	  !!Array.isArray(dispatchListener) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'executeDirectDispatch(...): Invalid `event`.') : invariant(false) : undefined;
	  var res = dispatchListener ? dispatchListener(event, dispatchID) : null;
	  event._dispatchListeners = null;
	  event._dispatchIDs = null;
	  return res;
	}

	/**
	 * @param {SyntheticEvent} event
	 * @return {boolean} True iff number of dispatches accumulated is greater than 0.
	 */
	function hasDispatches(event) {
	  return !!event._dispatchListeners;
	}

	/**
	 * General utilities that are useful in creating custom Event Plugins.
	 */
	var EventPluginUtils = {
	  isEndish: isEndish,
	  isMoveish: isMoveish,
	  isStartish: isStartish,

	  executeDirectDispatch: executeDirectDispatch,
	  executeDispatchesInOrder: executeDispatchesInOrder,
	  executeDispatchesInOrderStopAtTrue: executeDispatchesInOrderStopAtTrue,
	  hasDispatches: hasDispatches,

	  getNode: function (id) {
	    return injection.Mount.getNode(id);
	  },
	  getID: function (node) {
	    return injection.Mount.getID(node);
	  },

	  injection: injection
	};

	module.exports = EventPluginUtils;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 34 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactErrorUtils
	 * @typechecks
	 */

	'use strict';

	var caughtError = null;

	/**
	 * Call a function while guarding against errors that happens within it.
	 *
	 * @param {?String} name of the guard to use for logging or debugging
	 * @param {Function} func The function to invoke
	 * @param {*} a First argument
	 * @param {*} b Second argument
	 */
	function invokeGuardedCallback(name, func, a, b) {
	  try {
	    return func(a, b);
	  } catch (x) {
	    if (caughtError === null) {
	      caughtError = x;
	    }
	    return undefined;
	  }
	}

	var ReactErrorUtils = {
	  invokeGuardedCallback: invokeGuardedCallback,

	  /**
	   * Invoked by ReactTestUtils.Simulate so that any errors thrown by the event
	   * handler are sure to be rethrown by rethrowCaughtError.
	   */
	  invokeGuardedCallbackWithCatch: invokeGuardedCallback,

	  /**
	   * During execution of guarded functions we will capture the first error which
	   * we will rethrow to be handled by the top level error handler.
	   */
	  rethrowCaughtError: function () {
	    if (caughtError) {
	      var error = caughtError;
	      caughtError = null;
	      throw error;
	    }
	  }
	};

	if (process.env.NODE_ENV !== 'production') {
	  /**
	   * To help development we can get better devtools integration by simulating a
	   * real browser event.
	   */
	  if (typeof window !== 'undefined' && typeof window.dispatchEvent === 'function' && typeof document !== 'undefined' && typeof document.createEvent === 'function') {
	    var fakeNode = document.createElement('react');
	    ReactErrorUtils.invokeGuardedCallback = function (name, func, a, b) {
	      var boundFunc = func.bind(null, a, b);
	      var evtType = 'react-' + name;
	      fakeNode.addEventListener(evtType, boundFunc, false);
	      var evt = document.createEvent('Event');
	      evt.initEvent(evtType, false, false);
	      fakeNode.dispatchEvent(evt);
	      fakeNode.removeEventListener(evtType, boundFunc, false);
	    };
	  }
	}

	module.exports = ReactErrorUtils;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 35 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2014-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule accumulateInto
	 */

	'use strict';

	var invariant = __webpack_require__(13);

	/**
	 *
	 * Accumulates items that must not be null or undefined into the first one. This
	 * is used to conserve memory by avoiding array allocations, and thus sacrifices
	 * API cleanness. Since `current` can be null before being passed in and not
	 * null after this function, make sure to assign it back to `current`:
	 *
	 * `a = accumulateInto(a, b);`
	 *
	 * This API should be sparingly used. Try `accumulate` for something cleaner.
	 *
	 * @return {*|array<*>} An accumulation of items.
	 */

	function accumulateInto(current, next) {
	  !(next != null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'accumulateInto(...): Accumulated items must not be null or undefined.') : invariant(false) : undefined;
	  if (current == null) {
	    return next;
	  }

	  // Both are not empty. Warning: Never call x.concat(y) when you are not
	  // certain that x is an Array (x could be a string with concat method).
	  var currentIsArray = Array.isArray(current);
	  var nextIsArray = Array.isArray(next);

	  if (currentIsArray && nextIsArray) {
	    current.push.apply(current, next);
	    return current;
	  }

	  if (currentIsArray) {
	    current.push(next);
	    return current;
	  }

	  if (nextIsArray) {
	    // A bit too dangerous to mutate `next`.
	    return [current].concat(next);
	  }

	  return [current, next];
	}

	module.exports = accumulateInto;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 36 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule forEachAccumulated
	 */

	'use strict';

	/**
	 * @param {array} arr an "accumulation" of items which is either an Array or
	 * a single item. Useful when paired with the `accumulate` module. This is a
	 * simple utility that allows us to reason about a collection of items, but
	 * handling the case when there is exactly one item (and we do not need to
	 * allocate an array).
	 */
	var forEachAccumulated = function (arr, cb, scope) {
	  if (Array.isArray(arr)) {
	    arr.forEach(cb, scope);
	  } else if (arr) {
	    cb.call(scope, arr);
	  }
	};

	module.exports = forEachAccumulated;

/***/ },
/* 37 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactEventEmitterMixin
	 */

	'use strict';

	var EventPluginHub = __webpack_require__(31);

	function runEventQueueInBatch(events) {
	  EventPluginHub.enqueueEvents(events);
	  EventPluginHub.processEventQueue(false);
	}

	var ReactEventEmitterMixin = {

	  /**
	   * Streams a fired top-level event to `EventPluginHub` where plugins have the
	   * opportunity to create `ReactEvent`s to be dispatched.
	   *
	   * @param {string} topLevelType Record from `EventConstants`.
	   * @param {object} topLevelTarget The listening component root node.
	   * @param {string} topLevelTargetID ID of `topLevelTarget`.
	   * @param {object} nativeEvent Native environment event.
	   */
	  handleTopLevel: function (topLevelType, topLevelTarget, topLevelTargetID, nativeEvent, nativeEventTarget) {
	    var events = EventPluginHub.extractEvents(topLevelType, topLevelTarget, topLevelTargetID, nativeEvent, nativeEventTarget);
	    runEventQueueInBatch(events);
	  }
	};

	module.exports = ReactEventEmitterMixin;

/***/ },
/* 38 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ViewportMetrics
	 */

	'use strict';

	var ViewportMetrics = {

	  currentScrollLeft: 0,

	  currentScrollTop: 0,

	  refreshScrollValues: function (scrollPosition) {
	    ViewportMetrics.currentScrollLeft = scrollPosition.x;
	    ViewportMetrics.currentScrollTop = scrollPosition.y;
	  }

	};

	module.exports = ViewportMetrics;

/***/ },
/* 39 */
/***/ function(module, exports) {

	/**
	 * Copyright 2014-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule Object.assign
	 */

	// https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.assign

	'use strict';

	function assign(target, sources) {
	  if (target == null) {
	    throw new TypeError('Object.assign target cannot be null or undefined');
	  }

	  var to = Object(target);
	  var hasOwnProperty = Object.prototype.hasOwnProperty;

	  for (var nextIndex = 1; nextIndex < arguments.length; nextIndex++) {
	    var nextSource = arguments[nextIndex];
	    if (nextSource == null) {
	      continue;
	    }

	    var from = Object(nextSource);

	    // We don't currently support accessors nor proxies. Therefore this
	    // copy cannot throw. If we ever supported this then we must handle
	    // exceptions and side-effects. We don't support symbols so they won't
	    // be transferred.

	    for (var key in from) {
	      if (hasOwnProperty.call(from, key)) {
	        to[key] = from[key];
	      }
	    }
	  }

	  return to;
	}

	module.exports = assign;

/***/ },
/* 40 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule isEventSupported
	 */

	'use strict';

	var ExecutionEnvironment = __webpack_require__(9);

	var useHasFeature;
	if (ExecutionEnvironment.canUseDOM) {
	  useHasFeature = document.implementation && document.implementation.hasFeature &&
	  // always returns true in newer browsers as per the standard.
	  // @see http://dom.spec.whatwg.org/#dom-domimplementation-hasfeature
	  document.implementation.hasFeature('', '') !== true;
	}

	/**
	 * Checks if an event is supported in the current execution environment.
	 *
	 * NOTE: This will not work correctly for non-generic events such as `change`,
	 * `reset`, `load`, `error`, and `select`.
	 *
	 * Borrows from Modernizr.
	 *
	 * @param {string} eventNameSuffix Event name, e.g. "click".
	 * @param {?boolean} capture Check if the capture phase is supported.
	 * @return {boolean} True if the event is supported.
	 * @internal
	 * @license Modernizr 3.0.0pre (Custom Build) | MIT
	 */
	function isEventSupported(eventNameSuffix, capture) {
	  if (!ExecutionEnvironment.canUseDOM || capture && !('addEventListener' in document)) {
	    return false;
	  }

	  var eventName = 'on' + eventNameSuffix;
	  var isSupported = (eventName in document);

	  if (!isSupported) {
	    var element = document.createElement('div');
	    element.setAttribute(eventName, 'return;');
	    isSupported = typeof element[eventName] === 'function';
	  }

	  if (!isSupported && useHasFeature && eventNameSuffix === 'wheel') {
	    // This is the only way to test support for the `wheel` event in IE9+.
	    isSupported = document.implementation.hasFeature('Events.wheel', '3.0');
	  }

	  return isSupported;
	}

	module.exports = isEventSupported;

/***/ },
/* 41 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMFeatureFlags
	 */

	'use strict';

	var ReactDOMFeatureFlags = {
	  useCreateElement: false
	};

	module.exports = ReactDOMFeatureFlags;

/***/ },
/* 42 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2014-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactElement
	 */

	'use strict';

	var ReactCurrentOwner = __webpack_require__(5);

	var assign = __webpack_require__(39);
	var canDefineProperty = __webpack_require__(43);

	// The Symbol used to tag the ReactElement type. If there is no native Symbol
	// nor polyfill, then a plain number is used for performance.
	var REACT_ELEMENT_TYPE = typeof Symbol === 'function' && Symbol['for'] && Symbol['for']('react.element') || 0xeac7;

	var RESERVED_PROPS = {
	  key: true,
	  ref: true,
	  __self: true,
	  __source: true
	};

	/**
	 * Base constructor for all React elements. This is only used to make this
	 * work with a dynamic instanceof check. Nothing should live on this prototype.
	 *
	 * @param {*} type
	 * @param {*} key
	 * @param {string|object} ref
	 * @param {*} self A *temporary* helper to detect places where `this` is
	 * different from the `owner` when React.createElement is called, so that we
	 * can warn. We want to get rid of owner and replace string `ref`s with arrow
	 * functions, and as long as `this` and owner are the same, there will be no
	 * change in behavior.
	 * @param {*} source An annotation object (added by a transpiler or otherwise)
	 * indicating filename, line number, and/or other information.
	 * @param {*} owner
	 * @param {*} props
	 * @internal
	 */
	var ReactElement = function (type, key, ref, self, source, owner, props) {
	  var element = {
	    // This tag allow us to uniquely identify this as a React Element
	    $$typeof: REACT_ELEMENT_TYPE,

	    // Built-in properties that belong on the element
	    type: type,
	    key: key,
	    ref: ref,
	    props: props,

	    // Record the component responsible for creating this element.
	    _owner: owner
	  };

	  if (process.env.NODE_ENV !== 'production') {
	    // The validation flag is currently mutative. We put it on
	    // an external backing store so that we can freeze the whole object.
	    // This can be replaced with a WeakMap once they are implemented in
	    // commonly used development environments.
	    element._store = {};

	    // To make comparing ReactElements easier for testing purposes, we make
	    // the validation flag non-enumerable (where possible, which should
	    // include every environment we run tests in), so the test framework
	    // ignores it.
	    if (canDefineProperty) {
	      Object.defineProperty(element._store, 'validated', {
	        configurable: false,
	        enumerable: false,
	        writable: true,
	        value: false
	      });
	      // self and source are DEV only properties.
	      Object.defineProperty(element, '_self', {
	        configurable: false,
	        enumerable: false,
	        writable: false,
	        value: self
	      });
	      // Two elements created in two different places should be considered
	      // equal for testing purposes and therefore we hide it from enumeration.
	      Object.defineProperty(element, '_source', {
	        configurable: false,
	        enumerable: false,
	        writable: false,
	        value: source
	      });
	    } else {
	      element._store.validated = false;
	      element._self = self;
	      element._source = source;
	    }
	    Object.freeze(element.props);
	    Object.freeze(element);
	  }

	  return element;
	};

	ReactElement.createElement = function (type, config, children) {
	  var propName;

	  // Reserved names are extracted
	  var props = {};

	  var key = null;
	  var ref = null;
	  var self = null;
	  var source = null;

	  if (config != null) {
	    ref = config.ref === undefined ? null : config.ref;
	    key = config.key === undefined ? null : '' + config.key;
	    self = config.__self === undefined ? null : config.__self;
	    source = config.__source === undefined ? null : config.__source;
	    // Remaining properties are added to a new props object
	    for (propName in config) {
	      if (config.hasOwnProperty(propName) && !RESERVED_PROPS.hasOwnProperty(propName)) {
	        props[propName] = config[propName];
	      }
	    }
	  }

	  // Children can be more than one argument, and those are transferred onto
	  // the newly allocated props object.
	  var childrenLength = arguments.length - 2;
	  if (childrenLength === 1) {
	    props.children = children;
	  } else if (childrenLength > 1) {
	    var childArray = Array(childrenLength);
	    for (var i = 0; i < childrenLength; i++) {
	      childArray[i] = arguments[i + 2];
	    }
	    props.children = childArray;
	  }

	  // Resolve default props
	  if (type && type.defaultProps) {
	    var defaultProps = type.defaultProps;
	    for (propName in defaultProps) {
	      if (typeof props[propName] === 'undefined') {
	        props[propName] = defaultProps[propName];
	      }
	    }
	  }

	  return ReactElement(type, key, ref, self, source, ReactCurrentOwner.current, props);
	};

	ReactElement.createFactory = function (type) {
	  var factory = ReactElement.createElement.bind(null, type);
	  // Expose the type on the factory and the prototype so that it can be
	  // easily accessed on elements. E.g. `<Foo />.type === Foo`.
	  // This should not be named `constructor` since this may not be the function
	  // that created the element, and it may not even be a constructor.
	  // Legacy hook TODO: Warn if this is accessed
	  factory.type = type;
	  return factory;
	};

	ReactElement.cloneAndReplaceKey = function (oldElement, newKey) {
	  var newElement = ReactElement(oldElement.type, newKey, oldElement.ref, oldElement._self, oldElement._source, oldElement._owner, oldElement.props);

	  return newElement;
	};

	ReactElement.cloneAndReplaceProps = function (oldElement, newProps) {
	  var newElement = ReactElement(oldElement.type, oldElement.key, oldElement.ref, oldElement._self, oldElement._source, oldElement._owner, newProps);

	  if (process.env.NODE_ENV !== 'production') {
	    // If the key on the original is valid, then the clone is valid
	    newElement._store.validated = oldElement._store.validated;
	  }

	  return newElement;
	};

	ReactElement.cloneElement = function (element, config, children) {
	  var propName;

	  // Original props are copied
	  var props = assign({}, element.props);

	  // Reserved names are extracted
	  var key = element.key;
	  var ref = element.ref;
	  // Self is preserved since the owner is preserved.
	  var self = element._self;
	  // Source is preserved since cloneElement is unlikely to be targeted by a
	  // transpiler, and the original source is probably a better indicator of the
	  // true owner.
	  var source = element._source;

	  // Owner will be preserved, unless ref is overridden
	  var owner = element._owner;

	  if (config != null) {
	    if (config.ref !== undefined) {
	      // Silently steal the ref from the parent.
	      ref = config.ref;
	      owner = ReactCurrentOwner.current;
	    }
	    if (config.key !== undefined) {
	      key = '' + config.key;
	    }
	    // Remaining properties override existing props
	    for (propName in config) {
	      if (config.hasOwnProperty(propName) && !RESERVED_PROPS.hasOwnProperty(propName)) {
	        props[propName] = config[propName];
	      }
	    }
	  }

	  // Children can be more than one argument, and those are transferred onto
	  // the newly allocated props object.
	  var childrenLength = arguments.length - 2;
	  if (childrenLength === 1) {
	    props.children = children;
	  } else if (childrenLength > 1) {
	    var childArray = Array(childrenLength);
	    for (var i = 0; i < childrenLength; i++) {
	      childArray[i] = arguments[i + 2];
	    }
	    props.children = childArray;
	  }

	  return ReactElement(element.type, key, ref, self, source, owner, props);
	};

	/**
	 * @param {?object} object
	 * @return {boolean} True if `object` is a valid component.
	 * @final
	 */
	ReactElement.isValidElement = function (object) {
	  return typeof object === 'object' && object !== null && object.$$typeof === REACT_ELEMENT_TYPE;
	};

	module.exports = ReactElement;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 43 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule canDefineProperty
	 */

	'use strict';

	var canDefineProperty = false;
	if (process.env.NODE_ENV !== 'production') {
	  try {
	    Object.defineProperty({}, 'x', { get: function () {} });
	    canDefineProperty = true;
	  } catch (x) {
	    // IE will fail on defineProperty
	  }
	}

	module.exports = canDefineProperty;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 44 */
/***/ function(module, exports) {

	/**
	 * Copyright 2014-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactEmptyComponentRegistry
	 */

	'use strict';

	// This registry keeps track of the React IDs of the components that rendered to
	// `null` (in reality a placeholder such as `noscript`)
	var nullComponentIDsRegistry = {};

	/**
	 * @param {string} id Component's `_rootNodeID`.
	 * @return {boolean} True if the component is rendered to null.
	 */
	function isNullComponentID(id) {
	  return !!nullComponentIDsRegistry[id];
	}

	/**
	 * Mark the component as having rendered to null.
	 * @param {string} id Component's `_rootNodeID`.
	 */
	function registerNullComponentID(id) {
	  nullComponentIDsRegistry[id] = true;
	}

	/**
	 * Unmark the component as having rendered to null: it renders to something now.
	 * @param {string} id Component's `_rootNodeID`.
	 */
	function deregisterNullComponentID(id) {
	  delete nullComponentIDsRegistry[id];
	}

	var ReactEmptyComponentRegistry = {
	  isNullComponentID: isNullComponentID,
	  registerNullComponentID: registerNullComponentID,
	  deregisterNullComponentID: deregisterNullComponentID
	};

	module.exports = ReactEmptyComponentRegistry;

/***/ },
/* 45 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactInstanceHandles
	 * @typechecks static-only
	 */

	'use strict';

	var ReactRootIndex = __webpack_require__(46);

	var invariant = __webpack_require__(13);

	var SEPARATOR = '.';
	var SEPARATOR_LENGTH = SEPARATOR.length;

	/**
	 * Maximum depth of traversals before we consider the possibility of a bad ID.
	 */
	var MAX_TREE_DEPTH = 10000;

	/**
	 * Creates a DOM ID prefix to use when mounting React components.
	 *
	 * @param {number} index A unique integer
	 * @return {string} React root ID.
	 * @internal
	 */
	function getReactRootIDString(index) {
	  return SEPARATOR + index.toString(36);
	}

	/**
	 * Checks if a character in the supplied ID is a separator or the end.
	 *
	 * @param {string} id A React DOM ID.
	 * @param {number} index Index of the character to check.
	 * @return {boolean} True if the character is a separator or end of the ID.
	 * @private
	 */
	function isBoundary(id, index) {
	  return id.charAt(index) === SEPARATOR || index === id.length;
	}

	/**
	 * Checks if the supplied string is a valid React DOM ID.
	 *
	 * @param {string} id A React DOM ID, maybe.
	 * @return {boolean} True if the string is a valid React DOM ID.
	 * @private
	 */
	function isValidID(id) {
	  return id === '' || id.charAt(0) === SEPARATOR && id.charAt(id.length - 1) !== SEPARATOR;
	}

	/**
	 * Checks if the first ID is an ancestor of or equal to the second ID.
	 *
	 * @param {string} ancestorID
	 * @param {string} descendantID
	 * @return {boolean} True if `ancestorID` is an ancestor of `descendantID`.
	 * @internal
	 */
	function isAncestorIDOf(ancestorID, descendantID) {
	  return descendantID.indexOf(ancestorID) === 0 && isBoundary(descendantID, ancestorID.length);
	}

	/**
	 * Gets the parent ID of the supplied React DOM ID, `id`.
	 *
	 * @param {string} id ID of a component.
	 * @return {string} ID of the parent, or an empty string.
	 * @private
	 */
	function getParentID(id) {
	  return id ? id.substr(0, id.lastIndexOf(SEPARATOR)) : '';
	}

	/**
	 * Gets the next DOM ID on the tree path from the supplied `ancestorID` to the
	 * supplied `destinationID`. If they are equal, the ID is returned.
	 *
	 * @param {string} ancestorID ID of an ancestor node of `destinationID`.
	 * @param {string} destinationID ID of the destination node.
	 * @return {string} Next ID on the path from `ancestorID` to `destinationID`.
	 * @private
	 */
	function getNextDescendantID(ancestorID, destinationID) {
	  !(isValidID(ancestorID) && isValidID(destinationID)) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'getNextDescendantID(%s, %s): Received an invalid React DOM ID.', ancestorID, destinationID) : invariant(false) : undefined;
	  !isAncestorIDOf(ancestorID, destinationID) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'getNextDescendantID(...): React has made an invalid assumption about ' + 'the DOM hierarchy. Expected `%s` to be an ancestor of `%s`.', ancestorID, destinationID) : invariant(false) : undefined;
	  if (ancestorID === destinationID) {
	    return ancestorID;
	  }
	  // Skip over the ancestor and the immediate separator. Traverse until we hit
	  // another separator or we reach the end of `destinationID`.
	  var start = ancestorID.length + SEPARATOR_LENGTH;
	  var i;
	  for (i = start; i < destinationID.length; i++) {
	    if (isBoundary(destinationID, i)) {
	      break;
	    }
	  }
	  return destinationID.substr(0, i);
	}

	/**
	 * Gets the nearest common ancestor ID of two IDs.
	 *
	 * Using this ID scheme, the nearest common ancestor ID is the longest common
	 * prefix of the two IDs that immediately preceded a "marker" in both strings.
	 *
	 * @param {string} oneID
	 * @param {string} twoID
	 * @return {string} Nearest common ancestor ID, or the empty string if none.
	 * @private
	 */
	function getFirstCommonAncestorID(oneID, twoID) {
	  var minLength = Math.min(oneID.length, twoID.length);
	  if (minLength === 0) {
	    return '';
	  }
	  var lastCommonMarkerIndex = 0;
	  // Use `<=` to traverse until the "EOL" of the shorter string.
	  for (var i = 0; i <= minLength; i++) {
	    if (isBoundary(oneID, i) && isBoundary(twoID, i)) {
	      lastCommonMarkerIndex = i;
	    } else if (oneID.charAt(i) !== twoID.charAt(i)) {
	      break;
	    }
	  }
	  var longestCommonID = oneID.substr(0, lastCommonMarkerIndex);
	  !isValidID(longestCommonID) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'getFirstCommonAncestorID(%s, %s): Expected a valid React DOM ID: %s', oneID, twoID, longestCommonID) : invariant(false) : undefined;
	  return longestCommonID;
	}

	/**
	 * Traverses the parent path between two IDs (either up or down). The IDs must
	 * not be the same, and there must exist a parent path between them. If the
	 * callback returns `false`, traversal is stopped.
	 *
	 * @param {?string} start ID at which to start traversal.
	 * @param {?string} stop ID at which to end traversal.
	 * @param {function} cb Callback to invoke each ID with.
	 * @param {*} arg Argument to invoke the callback with.
	 * @param {?boolean} skipFirst Whether or not to skip the first node.
	 * @param {?boolean} skipLast Whether or not to skip the last node.
	 * @private
	 */
	function traverseParentPath(start, stop, cb, arg, skipFirst, skipLast) {
	  start = start || '';
	  stop = stop || '';
	  !(start !== stop) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'traverseParentPath(...): Cannot traverse from and to the same ID, `%s`.', start) : invariant(false) : undefined;
	  var traverseUp = isAncestorIDOf(stop, start);
	  !(traverseUp || isAncestorIDOf(start, stop)) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'traverseParentPath(%s, %s, ...): Cannot traverse from two IDs that do ' + 'not have a parent path.', start, stop) : invariant(false) : undefined;
	  // Traverse from `start` to `stop` one depth at a time.
	  var depth = 0;
	  var traverse = traverseUp ? getParentID : getNextDescendantID;
	  for (var id = start;; /* until break */id = traverse(id, stop)) {
	    var ret;
	    if ((!skipFirst || id !== start) && (!skipLast || id !== stop)) {
	      ret = cb(id, traverseUp, arg);
	    }
	    if (ret === false || id === stop) {
	      // Only break //after// visiting `stop`.
	      break;
	    }
	    !(depth++ < MAX_TREE_DEPTH) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'traverseParentPath(%s, %s, ...): Detected an infinite loop while ' + 'traversing the React DOM ID tree. This may be due to malformed IDs: %s', start, stop, id) : invariant(false) : undefined;
	  }
	}

	/**
	 * Manages the IDs assigned to DOM representations of React components. This
	 * uses a specific scheme in order to traverse the DOM efficiently (e.g. in
	 * order to simulate events).
	 *
	 * @internal
	 */
	var ReactInstanceHandles = {

	  /**
	   * Constructs a React root ID
	   * @return {string} A React root ID.
	   */
	  createReactRootID: function () {
	    return getReactRootIDString(ReactRootIndex.createReactRootIndex());
	  },

	  /**
	   * Constructs a React ID by joining a root ID with a name.
	   *
	   * @param {string} rootID Root ID of a parent component.
	   * @param {string} name A component's name (as flattened children).
	   * @return {string} A React ID.
	   * @internal
	   */
	  createReactID: function (rootID, name) {
	    return rootID + name;
	  },

	  /**
	   * Gets the DOM ID of the React component that is the root of the tree that
	   * contains the React component with the supplied DOM ID.
	   *
	   * @param {string} id DOM ID of a React component.
	   * @return {?string} DOM ID of the React component that is the root.
	   * @internal
	   */
	  getReactRootIDFromNodeID: function (id) {
	    if (id && id.charAt(0) === SEPARATOR && id.length > 1) {
	      var index = id.indexOf(SEPARATOR, 1);
	      return index > -1 ? id.substr(0, index) : id;
	    }
	    return null;
	  },

	  /**
	   * Traverses the ID hierarchy and invokes the supplied `cb` on any IDs that
	   * should would receive a `mouseEnter` or `mouseLeave` event.
	   *
	   * NOTE: Does not invoke the callback on the nearest common ancestor because
	   * nothing "entered" or "left" that element.
	   *
	   * @param {string} leaveID ID being left.
	   * @param {string} enterID ID being entered.
	   * @param {function} cb Callback to invoke on each entered/left ID.
	   * @param {*} upArg Argument to invoke the callback with on left IDs.
	   * @param {*} downArg Argument to invoke the callback with on entered IDs.
	   * @internal
	   */
	  traverseEnterLeave: function (leaveID, enterID, cb, upArg, downArg) {
	    var ancestorID = getFirstCommonAncestorID(leaveID, enterID);
	    if (ancestorID !== leaveID) {
	      traverseParentPath(leaveID, ancestorID, cb, upArg, false, true);
	    }
	    if (ancestorID !== enterID) {
	      traverseParentPath(ancestorID, enterID, cb, downArg, true, false);
	    }
	  },

	  /**
	   * Simulates the traversal of a two-phase, capture/bubble event dispatch.
	   *
	   * NOTE: This traversal happens on IDs without touching the DOM.
	   *
	   * @param {string} targetID ID of the target node.
	   * @param {function} cb Callback to invoke.
	   * @param {*} arg Argument to invoke the callback with.
	   * @internal
	   */
	  traverseTwoPhase: function (targetID, cb, arg) {
	    if (targetID) {
	      traverseParentPath('', targetID, cb, arg, true, false);
	      traverseParentPath(targetID, '', cb, arg, false, true);
	    }
	  },

	  /**
	   * Same as `traverseTwoPhase` but skips the `targetID`.
	   */
	  traverseTwoPhaseSkipTarget: function (targetID, cb, arg) {
	    if (targetID) {
	      traverseParentPath('', targetID, cb, arg, true, true);
	      traverseParentPath(targetID, '', cb, arg, true, true);
	    }
	  },

	  /**
	   * Traverse a node ID, calling the supplied `cb` for each ancestor ID. For
	   * example, passing `.0.$row-0.1` would result in `cb` getting called
	   * with `.0`, `.0.$row-0`, and `.0.$row-0.1`.
	   *
	   * NOTE: This traversal happens on IDs without touching the DOM.
	   *
	   * @param {string} targetID ID of the target node.
	   * @param {function} cb Callback to invoke.
	   * @param {*} arg Argument to invoke the callback with.
	   * @internal
	   */
	  traverseAncestors: function (targetID, cb, arg) {
	    traverseParentPath('', targetID, cb, arg, true, false);
	  },

	  getFirstCommonAncestorID: getFirstCommonAncestorID,

	  /**
	   * Exposed for unit testing.
	   * @private
	   */
	  _getNextDescendantID: getNextDescendantID,

	  isAncestorIDOf: isAncestorIDOf,

	  SEPARATOR: SEPARATOR

	};

	module.exports = ReactInstanceHandles;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 46 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactRootIndex
	 * @typechecks
	 */

	'use strict';

	var ReactRootIndexInjection = {
	  /**
	   * @param {function} _createReactRootIndex
	   */
	  injectCreateReactRootIndex: function (_createReactRootIndex) {
	    ReactRootIndex.createReactRootIndex = _createReactRootIndex;
	  }
	};

	var ReactRootIndex = {
	  createReactRootIndex: null,
	  injection: ReactRootIndexInjection
	};

	module.exports = ReactRootIndex;

/***/ },
/* 47 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactInstanceMap
	 */

	'use strict';

	/**
	 * `ReactInstanceMap` maintains a mapping from a public facing stateful
	 * instance (key) and the internal representation (value). This allows public
	 * methods to accept the user facing instance as an argument and map them back
	 * to internal methods.
	 */

	// TODO: Replace this with ES6: var ReactInstanceMap = new Map();
	var ReactInstanceMap = {

	  /**
	   * This API should be called `delete` but we'd have to make sure to always
	   * transform these to strings for IE support. When this transform is fully
	   * supported we can rename it.
	   */
	  remove: function (key) {
	    key._reactInternalInstance = undefined;
	  },

	  get: function (key) {
	    return key._reactInternalInstance;
	  },

	  has: function (key) {
	    return key._reactInternalInstance !== undefined;
	  },

	  set: function (key, value) {
	    key._reactInternalInstance = value;
	  }

	};

	module.exports = ReactInstanceMap;

/***/ },
/* 48 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactMarkupChecksum
	 */

	'use strict';

	var adler32 = __webpack_require__(49);

	var TAG_END = /\/?>/;

	var ReactMarkupChecksum = {
	  CHECKSUM_ATTR_NAME: 'data-react-checksum',

	  /**
	   * @param {string} markup Markup string
	   * @return {string} Markup string with checksum attribute attached
	   */
	  addChecksumToMarkup: function (markup) {
	    var checksum = adler32(markup);

	    // Add checksum (handle both parent tags and self-closing tags)
	    return markup.replace(TAG_END, ' ' + ReactMarkupChecksum.CHECKSUM_ATTR_NAME + '="' + checksum + '"$&');
	  },

	  /**
	   * @param {string} markup to use
	   * @param {DOMElement} element root React element
	   * @returns {boolean} whether or not the markup is the same
	   */
	  canReuseMarkup: function (markup, element) {
	    var existingChecksum = element.getAttribute(ReactMarkupChecksum.CHECKSUM_ATTR_NAME);
	    existingChecksum = existingChecksum && parseInt(existingChecksum, 10);
	    var markupChecksum = adler32(markup);
	    return markupChecksum === existingChecksum;
	  }
	};

	module.exports = ReactMarkupChecksum;

/***/ },
/* 49 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule adler32
	 */

	'use strict';

	var MOD = 65521;

	// adler32 is not cryptographically strong, and is only used to sanity check that
	// markup generated on the server matches the markup generated on the client.
	// This implementation (a modified version of the SheetJS version) has been optimized
	// for our use case, at the expense of conforming to the adler32 specification
	// for non-ascii inputs.
	function adler32(data) {
	  var a = 1;
	  var b = 0;
	  var i = 0;
	  var l = data.length;
	  var m = l & ~0x3;
	  while (i < m) {
	    for (; i < Math.min(i + 4096, m); i += 4) {
	      b += (a += data.charCodeAt(i)) + (a += data.charCodeAt(i + 1)) + (a += data.charCodeAt(i + 2)) + (a += data.charCodeAt(i + 3));
	    }
	    a %= MOD;
	    b %= MOD;
	  }
	  for (; i < l; i++) {
	    b += a += data.charCodeAt(i);
	  }
	  a %= MOD;
	  b %= MOD;
	  return a | b << 16;
	}

	module.exports = adler32;

/***/ },
/* 50 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactReconciler
	 */

	'use strict';

	var ReactRef = __webpack_require__(51);

	/**
	 * Helper to call ReactRef.attachRefs with this composite component, split out
	 * to avoid allocations in the transaction mount-ready queue.
	 */
	function attachRefs() {
	  ReactRef.attachRefs(this, this._currentElement);
	}

	var ReactReconciler = {

	  /**
	   * Initializes the component, renders markup, and registers event listeners.
	   *
	   * @param {ReactComponent} internalInstance
	   * @param {string} rootID DOM ID of the root node.
	   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
	   * @return {?string} Rendered markup to be inserted into the DOM.
	   * @final
	   * @internal
	   */
	  mountComponent: function (internalInstance, rootID, transaction, context) {
	    var markup = internalInstance.mountComponent(rootID, transaction, context);
	    if (internalInstance._currentElement && internalInstance._currentElement.ref != null) {
	      transaction.getReactMountReady().enqueue(attachRefs, internalInstance);
	    }
	    return markup;
	  },

	  /**
	   * Releases any resources allocated by `mountComponent`.
	   *
	   * @final
	   * @internal
	   */
	  unmountComponent: function (internalInstance) {
	    ReactRef.detachRefs(internalInstance, internalInstance._currentElement);
	    internalInstance.unmountComponent();
	  },

	  /**
	   * Update a component using a new element.
	   *
	   * @param {ReactComponent} internalInstance
	   * @param {ReactElement} nextElement
	   * @param {ReactReconcileTransaction} transaction
	   * @param {object} context
	   * @internal
	   */
	  receiveComponent: function (internalInstance, nextElement, transaction, context) {
	    var prevElement = internalInstance._currentElement;

	    if (nextElement === prevElement && context === internalInstance._context) {
	      // Since elements are immutable after the owner is rendered,
	      // we can do a cheap identity compare here to determine if this is a
	      // superfluous reconcile. It's possible for state to be mutable but such
	      // change should trigger an update of the owner which would recreate
	      // the element. We explicitly check for the existence of an owner since
	      // it's possible for an element created outside a composite to be
	      // deeply mutated and reused.

	      // TODO: Bailing out early is just a perf optimization right?
	      // TODO: Removing the return statement should affect correctness?
	      return;
	    }

	    var refsChanged = ReactRef.shouldUpdateRefs(prevElement, nextElement);

	    if (refsChanged) {
	      ReactRef.detachRefs(internalInstance, prevElement);
	    }

	    internalInstance.receiveComponent(nextElement, transaction, context);

	    if (refsChanged && internalInstance._currentElement && internalInstance._currentElement.ref != null) {
	      transaction.getReactMountReady().enqueue(attachRefs, internalInstance);
	    }
	  },

	  /**
	   * Flush any dirty changes in a component.
	   *
	   * @param {ReactComponent} internalInstance
	   * @param {ReactReconcileTransaction} transaction
	   * @internal
	   */
	  performUpdateIfNecessary: function (internalInstance, transaction) {
	    internalInstance.performUpdateIfNecessary(transaction);
	  }

	};

	module.exports = ReactReconciler;

/***/ },
/* 51 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactRef
	 */

	'use strict';

	var ReactOwner = __webpack_require__(52);

	var ReactRef = {};

	function attachRef(ref, component, owner) {
	  if (typeof ref === 'function') {
	    ref(component.getPublicInstance());
	  } else {
	    // Legacy ref
	    ReactOwner.addComponentAsRefTo(component, ref, owner);
	  }
	}

	function detachRef(ref, component, owner) {
	  if (typeof ref === 'function') {
	    ref(null);
	  } else {
	    // Legacy ref
	    ReactOwner.removeComponentAsRefFrom(component, ref, owner);
	  }
	}

	ReactRef.attachRefs = function (instance, element) {
	  if (element === null || element === false) {
	    return;
	  }
	  var ref = element.ref;
	  if (ref != null) {
	    attachRef(ref, instance, element._owner);
	  }
	};

	ReactRef.shouldUpdateRefs = function (prevElement, nextElement) {
	  // If either the owner or a `ref` has changed, make sure the newest owner
	  // has stored a reference to `this`, and the previous owner (if different)
	  // has forgotten the reference to `this`. We use the element instead
	  // of the public this.props because the post processing cannot determine
	  // a ref. The ref conceptually lives on the element.

	  // TODO: Should this even be possible? The owner cannot change because
	  // it's forbidden by shouldUpdateReactComponent. The ref can change
	  // if you swap the keys of but not the refs. Reconsider where this check
	  // is made. It probably belongs where the key checking and
	  // instantiateReactComponent is done.

	  var prevEmpty = prevElement === null || prevElement === false;
	  var nextEmpty = nextElement === null || nextElement === false;

	  return(
	    // This has a few false positives w/r/t empty components.
	    prevEmpty || nextEmpty || nextElement._owner !== prevElement._owner || nextElement.ref !== prevElement.ref
	  );
	};

	ReactRef.detachRefs = function (instance, element) {
	  if (element === null || element === false) {
	    return;
	  }
	  var ref = element.ref;
	  if (ref != null) {
	    detachRef(ref, instance, element._owner);
	  }
	};

	module.exports = ReactRef;

/***/ },
/* 52 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactOwner
	 */

	'use strict';

	var invariant = __webpack_require__(13);

	/**
	 * ReactOwners are capable of storing references to owned components.
	 *
	 * All components are capable of //being// referenced by owner components, but
	 * only ReactOwner components are capable of //referencing// owned components.
	 * The named reference is known as a "ref".
	 *
	 * Refs are available when mounted and updated during reconciliation.
	 *
	 *   var MyComponent = React.createClass({
	 *     render: function() {
	 *       return (
	 *         <div onClick={this.handleClick}>
	 *           <CustomComponent ref="custom" />
	 *         </div>
	 *       );
	 *     },
	 *     handleClick: function() {
	 *       this.refs.custom.handleClick();
	 *     },
	 *     componentDidMount: function() {
	 *       this.refs.custom.initialize();
	 *     }
	 *   });
	 *
	 * Refs should rarely be used. When refs are used, they should only be done to
	 * control data that is not handled by React's data flow.
	 *
	 * @class ReactOwner
	 */
	var ReactOwner = {

	  /**
	   * @param {?object} object
	   * @return {boolean} True if `object` is a valid owner.
	   * @final
	   */
	  isValidOwner: function (object) {
	    return !!(object && typeof object.attachRef === 'function' && typeof object.detachRef === 'function');
	  },

	  /**
	   * Adds a component by ref to an owner component.
	   *
	   * @param {ReactComponent} component Component to reference.
	   * @param {string} ref Name by which to refer to the component.
	   * @param {ReactOwner} owner Component on which to record the ref.
	   * @final
	   * @internal
	   */
	  addComponentAsRefTo: function (component, ref, owner) {
	    !ReactOwner.isValidOwner(owner) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'addComponentAsRefTo(...): Only a ReactOwner can have refs. You might ' + 'be adding a ref to a component that was not created inside a component\'s ' + '`render` method, or you have multiple copies of React loaded ' + '(details: https://fb.me/react-refs-must-have-owner).') : invariant(false) : undefined;
	    owner.attachRef(ref, component);
	  },

	  /**
	   * Removes a component by ref from an owner component.
	   *
	   * @param {ReactComponent} component Component to dereference.
	   * @param {string} ref Name of the ref to remove.
	   * @param {ReactOwner} owner Component on which the ref is recorded.
	   * @final
	   * @internal
	   */
	  removeComponentAsRefFrom: function (component, ref, owner) {
	    !ReactOwner.isValidOwner(owner) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'removeComponentAsRefFrom(...): Only a ReactOwner can have refs. You might ' + 'be removing a ref to a component that was not created inside a component\'s ' + '`render` method, or you have multiple copies of React loaded ' + '(details: https://fb.me/react-refs-must-have-owner).') : invariant(false) : undefined;
	    // Check that `component` is still the current ref because we do not want to
	    // detach the ref if another component stole it.
	    if (owner.getPublicInstance().refs[ref] === component.getPublicInstance()) {
	      owner.detachRef(ref);
	    }
	  }

	};

	module.exports = ReactOwner;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 53 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactUpdateQueue
	 */

	'use strict';

	var ReactCurrentOwner = __webpack_require__(5);
	var ReactElement = __webpack_require__(42);
	var ReactInstanceMap = __webpack_require__(47);
	var ReactUpdates = __webpack_require__(54);

	var assign = __webpack_require__(39);
	var invariant = __webpack_require__(13);
	var warning = __webpack_require__(25);

	function enqueueUpdate(internalInstance) {
	  ReactUpdates.enqueueUpdate(internalInstance);
	}

	function getInternalInstanceReadyForUpdate(publicInstance, callerName) {
	  var internalInstance = ReactInstanceMap.get(publicInstance);
	  if (!internalInstance) {
	    if (process.env.NODE_ENV !== 'production') {
	      // Only warn when we have a callerName. Otherwise we should be silent.
	      // We're probably calling from enqueueCallback. We don't want to warn
	      // there because we already warned for the corresponding lifecycle method.
	      process.env.NODE_ENV !== 'production' ? warning(!callerName, '%s(...): Can only update a mounted or mounting component. ' + 'This usually means you called %s() on an unmounted component. ' + 'This is a no-op. Please check the code for the %s component.', callerName, callerName, publicInstance.constructor.displayName) : undefined;
	    }
	    return null;
	  }

	  if (process.env.NODE_ENV !== 'production') {
	    process.env.NODE_ENV !== 'production' ? warning(ReactCurrentOwner.current == null, '%s(...): Cannot update during an existing state transition ' + '(such as within `render`). Render methods should be a pure function ' + 'of props and state.', callerName) : undefined;
	  }

	  return internalInstance;
	}

	/**
	 * ReactUpdateQueue allows for state updates to be scheduled into a later
	 * reconciliation step.
	 */
	var ReactUpdateQueue = {

	  /**
	   * Checks whether or not this composite component is mounted.
	   * @param {ReactClass} publicInstance The instance we want to test.
	   * @return {boolean} True if mounted, false otherwise.
	   * @protected
	   * @final
	   */
	  isMounted: function (publicInstance) {
	    if (process.env.NODE_ENV !== 'production') {
	      var owner = ReactCurrentOwner.current;
	      if (owner !== null) {
	        process.env.NODE_ENV !== 'production' ? warning(owner._warnedAboutRefsInRender, '%s is accessing isMounted inside its render() function. ' + 'render() should be a pure function of props and state. It should ' + 'never access something that requires stale data from the previous ' + 'render, such as refs. Move this logic to componentDidMount and ' + 'componentDidUpdate instead.', owner.getName() || 'A component') : undefined;
	        owner._warnedAboutRefsInRender = true;
	      }
	    }
	    var internalInstance = ReactInstanceMap.get(publicInstance);
	    if (internalInstance) {
	      // During componentWillMount and render this will still be null but after
	      // that will always render to something. At least for now. So we can use
	      // this hack.
	      return !!internalInstance._renderedComponent;
	    } else {
	      return false;
	    }
	  },

	  /**
	   * Enqueue a callback that will be executed after all the pending updates
	   * have processed.
	   *
	   * @param {ReactClass} publicInstance The instance to use as `this` context.
	   * @param {?function} callback Called after state is updated.
	   * @internal
	   */
	  enqueueCallback: function (publicInstance, callback) {
	    !(typeof callback === 'function') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'enqueueCallback(...): You called `setProps`, `replaceProps`, ' + '`setState`, `replaceState`, or `forceUpdate` with a callback that ' + 'isn\'t callable.') : invariant(false) : undefined;
	    var internalInstance = getInternalInstanceReadyForUpdate(publicInstance);

	    // Previously we would throw an error if we didn't have an internal
	    // instance. Since we want to make it a no-op instead, we mirror the same
	    // behavior we have in other enqueue* methods.
	    // We also need to ignore callbacks in componentWillMount. See
	    // enqueueUpdates.
	    if (!internalInstance) {
	      return null;
	    }

	    if (internalInstance._pendingCallbacks) {
	      internalInstance._pendingCallbacks.push(callback);
	    } else {
	      internalInstance._pendingCallbacks = [callback];
	    }
	    // TODO: The callback here is ignored when setState is called from
	    // componentWillMount. Either fix it or disallow doing so completely in
	    // favor of getInitialState. Alternatively, we can disallow
	    // componentWillMount during server-side rendering.
	    enqueueUpdate(internalInstance);
	  },

	  enqueueCallbackInternal: function (internalInstance, callback) {
	    !(typeof callback === 'function') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'enqueueCallback(...): You called `setProps`, `replaceProps`, ' + '`setState`, `replaceState`, or `forceUpdate` with a callback that ' + 'isn\'t callable.') : invariant(false) : undefined;
	    if (internalInstance._pendingCallbacks) {
	      internalInstance._pendingCallbacks.push(callback);
	    } else {
	      internalInstance._pendingCallbacks = [callback];
	    }
	    enqueueUpdate(internalInstance);
	  },

	  /**
	   * Forces an update. This should only be invoked when it is known with
	   * certainty that we are **not** in a DOM transaction.
	   *
	   * You may want to call this when you know that some deeper aspect of the
	   * component's state has changed but `setState` was not called.
	   *
	   * This will not invoke `shouldComponentUpdate`, but it will invoke
	   * `componentWillUpdate` and `componentDidUpdate`.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @internal
	   */
	  enqueueForceUpdate: function (publicInstance) {
	    var internalInstance = getInternalInstanceReadyForUpdate(publicInstance, 'forceUpdate');

	    if (!internalInstance) {
	      return;
	    }

	    internalInstance._pendingForceUpdate = true;

	    enqueueUpdate(internalInstance);
	  },

	  /**
	   * Replaces all of the state. Always use this or `setState` to mutate state.
	   * You should treat `this.state` as immutable.
	   *
	   * There is no guarantee that `this.state` will be immediately updated, so
	   * accessing `this.state` after calling this method may return the old value.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @param {object} completeState Next state.
	   * @internal
	   */
	  enqueueReplaceState: function (publicInstance, completeState) {
	    var internalInstance = getInternalInstanceReadyForUpdate(publicInstance, 'replaceState');

	    if (!internalInstance) {
	      return;
	    }

	    internalInstance._pendingStateQueue = [completeState];
	    internalInstance._pendingReplaceState = true;

	    enqueueUpdate(internalInstance);
	  },

	  /**
	   * Sets a subset of the state. This only exists because _pendingState is
	   * internal. This provides a merging strategy that is not available to deep
	   * properties which is confusing. TODO: Expose pendingState or don't use it
	   * during the merge.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @param {object} partialState Next partial state to be merged with state.
	   * @internal
	   */
	  enqueueSetState: function (publicInstance, partialState) {
	    var internalInstance = getInternalInstanceReadyForUpdate(publicInstance, 'setState');

	    if (!internalInstance) {
	      return;
	    }

	    var queue = internalInstance._pendingStateQueue || (internalInstance._pendingStateQueue = []);
	    queue.push(partialState);

	    enqueueUpdate(internalInstance);
	  },

	  /**
	   * Sets a subset of the props.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @param {object} partialProps Subset of the next props.
	   * @internal
	   */
	  enqueueSetProps: function (publicInstance, partialProps) {
	    var internalInstance = getInternalInstanceReadyForUpdate(publicInstance, 'setProps');
	    if (!internalInstance) {
	      return;
	    }
	    ReactUpdateQueue.enqueueSetPropsInternal(internalInstance, partialProps);
	  },

	  enqueueSetPropsInternal: function (internalInstance, partialProps) {
	    var topLevelWrapper = internalInstance._topLevelWrapper;
	    !topLevelWrapper ? process.env.NODE_ENV !== 'production' ? invariant(false, 'setProps(...): You called `setProps` on a ' + 'component with a parent. This is an anti-pattern since props will ' + 'get reactively updated when rendered. Instead, change the owner\'s ' + '`render` method to pass the correct value as props to the component ' + 'where it is created.') : invariant(false) : undefined;

	    // Merge with the pending element if it exists, otherwise with existing
	    // element props.
	    var wrapElement = topLevelWrapper._pendingElement || topLevelWrapper._currentElement;
	    var element = wrapElement.props;
	    var props = assign({}, element.props, partialProps);
	    topLevelWrapper._pendingElement = ReactElement.cloneAndReplaceProps(wrapElement, ReactElement.cloneAndReplaceProps(element, props));

	    enqueueUpdate(topLevelWrapper);
	  },

	  /**
	   * Replaces all of the props.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @param {object} props New props.
	   * @internal
	   */
	  enqueueReplaceProps: function (publicInstance, props) {
	    var internalInstance = getInternalInstanceReadyForUpdate(publicInstance, 'replaceProps');
	    if (!internalInstance) {
	      return;
	    }
	    ReactUpdateQueue.enqueueReplacePropsInternal(internalInstance, props);
	  },

	  enqueueReplacePropsInternal: function (internalInstance, props) {
	    var topLevelWrapper = internalInstance._topLevelWrapper;
	    !topLevelWrapper ? process.env.NODE_ENV !== 'production' ? invariant(false, 'replaceProps(...): You called `replaceProps` on a ' + 'component with a parent. This is an anti-pattern since props will ' + 'get reactively updated when rendered. Instead, change the owner\'s ' + '`render` method to pass the correct value as props to the component ' + 'where it is created.') : invariant(false) : undefined;

	    // Merge with the pending element if it exists, otherwise with existing
	    // element props.
	    var wrapElement = topLevelWrapper._pendingElement || topLevelWrapper._currentElement;
	    var element = wrapElement.props;
	    topLevelWrapper._pendingElement = ReactElement.cloneAndReplaceProps(wrapElement, ReactElement.cloneAndReplaceProps(element, props));

	    enqueueUpdate(topLevelWrapper);
	  },

	  enqueueElementInternal: function (internalInstance, newElement) {
	    internalInstance._pendingElement = newElement;
	    enqueueUpdate(internalInstance);
	  }

	};

	module.exports = ReactUpdateQueue;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 54 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactUpdates
	 */

	'use strict';

	var CallbackQueue = __webpack_require__(55);
	var PooledClass = __webpack_require__(56);
	var ReactPerf = __webpack_require__(18);
	var ReactReconciler = __webpack_require__(50);
	var Transaction = __webpack_require__(57);

	var assign = __webpack_require__(39);
	var invariant = __webpack_require__(13);

	var dirtyComponents = [];
	var asapCallbackQueue = CallbackQueue.getPooled();
	var asapEnqueued = false;

	var batchingStrategy = null;

	function ensureInjected() {
	  !(ReactUpdates.ReactReconcileTransaction && batchingStrategy) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactUpdates: must inject a reconcile transaction class and batching ' + 'strategy') : invariant(false) : undefined;
	}

	var NESTED_UPDATES = {
	  initialize: function () {
	    this.dirtyComponentsLength = dirtyComponents.length;
	  },
	  close: function () {
	    if (this.dirtyComponentsLength !== dirtyComponents.length) {
	      // Additional updates were enqueued by componentDidUpdate handlers or
	      // similar; before our own UPDATE_QUEUEING wrapper closes, we want to run
	      // these new updates so that if A's componentDidUpdate calls setState on
	      // B, B will update before the callback A's updater provided when calling
	      // setState.
	      dirtyComponents.splice(0, this.dirtyComponentsLength);
	      flushBatchedUpdates();
	    } else {
	      dirtyComponents.length = 0;
	    }
	  }
	};

	var UPDATE_QUEUEING = {
	  initialize: function () {
	    this.callbackQueue.reset();
	  },
	  close: function () {
	    this.callbackQueue.notifyAll();
	  }
	};

	var TRANSACTION_WRAPPERS = [NESTED_UPDATES, UPDATE_QUEUEING];

	function ReactUpdatesFlushTransaction() {
	  this.reinitializeTransaction();
	  this.dirtyComponentsLength = null;
	  this.callbackQueue = CallbackQueue.getPooled();
	  this.reconcileTransaction = ReactUpdates.ReactReconcileTransaction.getPooled( /* forceHTML */false);
	}

	assign(ReactUpdatesFlushTransaction.prototype, Transaction.Mixin, {
	  getTransactionWrappers: function () {
	    return TRANSACTION_WRAPPERS;
	  },

	  destructor: function () {
	    this.dirtyComponentsLength = null;
	    CallbackQueue.release(this.callbackQueue);
	    this.callbackQueue = null;
	    ReactUpdates.ReactReconcileTransaction.release(this.reconcileTransaction);
	    this.reconcileTransaction = null;
	  },

	  perform: function (method, scope, a) {
	    // Essentially calls `this.reconcileTransaction.perform(method, scope, a)`
	    // with this transaction's wrappers around it.
	    return Transaction.Mixin.perform.call(this, this.reconcileTransaction.perform, this.reconcileTransaction, method, scope, a);
	  }
	});

	PooledClass.addPoolingTo(ReactUpdatesFlushTransaction);

	function batchedUpdates(callback, a, b, c, d, e) {
	  ensureInjected();
	  batchingStrategy.batchedUpdates(callback, a, b, c, d, e);
	}

	/**
	 * Array comparator for ReactComponents by mount ordering.
	 *
	 * @param {ReactComponent} c1 first component you're comparing
	 * @param {ReactComponent} c2 second component you're comparing
	 * @return {number} Return value usable by Array.prototype.sort().
	 */
	function mountOrderComparator(c1, c2) {
	  return c1._mountOrder - c2._mountOrder;
	}

	function runBatchedUpdates(transaction) {
	  var len = transaction.dirtyComponentsLength;
	  !(len === dirtyComponents.length) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Expected flush transaction\'s stored dirty-components length (%s) to ' + 'match dirty-components array length (%s).', len, dirtyComponents.length) : invariant(false) : undefined;

	  // Since reconciling a component higher in the owner hierarchy usually (not
	  // always -- see shouldComponentUpdate()) will reconcile children, reconcile
	  // them before their children by sorting the array.
	  dirtyComponents.sort(mountOrderComparator);

	  for (var i = 0; i < len; i++) {
	    // If a component is unmounted before pending changes apply, it will still
	    // be here, but we assume that it has cleared its _pendingCallbacks and
	    // that performUpdateIfNecessary is a noop.
	    var component = dirtyComponents[i];

	    // If performUpdateIfNecessary happens to enqueue any new updates, we
	    // shouldn't execute the callbacks until the next render happens, so
	    // stash the callbacks first
	    var callbacks = component._pendingCallbacks;
	    component._pendingCallbacks = null;

	    ReactReconciler.performUpdateIfNecessary(component, transaction.reconcileTransaction);

	    if (callbacks) {
	      for (var j = 0; j < callbacks.length; j++) {
	        transaction.callbackQueue.enqueue(callbacks[j], component.getPublicInstance());
	      }
	    }
	  }
	}

	var flushBatchedUpdates = function () {
	  // ReactUpdatesFlushTransaction's wrappers will clear the dirtyComponents
	  // array and perform any updates enqueued by mount-ready handlers (i.e.,
	  // componentDidUpdate) but we need to check here too in order to catch
	  // updates enqueued by setState callbacks and asap calls.
	  while (dirtyComponents.length || asapEnqueued) {
	    if (dirtyComponents.length) {
	      var transaction = ReactUpdatesFlushTransaction.getPooled();
	      transaction.perform(runBatchedUpdates, null, transaction);
	      ReactUpdatesFlushTransaction.release(transaction);
	    }

	    if (asapEnqueued) {
	      asapEnqueued = false;
	      var queue = asapCallbackQueue;
	      asapCallbackQueue = CallbackQueue.getPooled();
	      queue.notifyAll();
	      CallbackQueue.release(queue);
	    }
	  }
	};
	flushBatchedUpdates = ReactPerf.measure('ReactUpdates', 'flushBatchedUpdates', flushBatchedUpdates);

	/**
	 * Mark a component as needing a rerender, adding an optional callback to a
	 * list of functions which will be executed once the rerender occurs.
	 */
	function enqueueUpdate(component) {
	  ensureInjected();

	  // Various parts of our code (such as ReactCompositeComponent's
	  // _renderValidatedComponent) assume that calls to render aren't nested;
	  // verify that that's the case. (This is called by each top-level update
	  // function, like setProps, setState, forceUpdate, etc.; creation and
	  // destruction of top-level components is guarded in ReactMount.)

	  if (!batchingStrategy.isBatchingUpdates) {
	    batchingStrategy.batchedUpdates(enqueueUpdate, component);
	    return;
	  }

	  dirtyComponents.push(component);
	}

	/**
	 * Enqueue a callback to be run at the end of the current batching cycle. Throws
	 * if no updates are currently being performed.
	 */
	function asap(callback, context) {
	  !batchingStrategy.isBatchingUpdates ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactUpdates.asap: Can\'t enqueue an asap callback in a context where' + 'updates are not being batched.') : invariant(false) : undefined;
	  asapCallbackQueue.enqueue(callback, context);
	  asapEnqueued = true;
	}

	var ReactUpdatesInjection = {
	  injectReconcileTransaction: function (ReconcileTransaction) {
	    !ReconcileTransaction ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactUpdates: must provide a reconcile transaction class') : invariant(false) : undefined;
	    ReactUpdates.ReactReconcileTransaction = ReconcileTransaction;
	  },

	  injectBatchingStrategy: function (_batchingStrategy) {
	    !_batchingStrategy ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactUpdates: must provide a batching strategy') : invariant(false) : undefined;
	    !(typeof _batchingStrategy.batchedUpdates === 'function') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactUpdates: must provide a batchedUpdates() function') : invariant(false) : undefined;
	    !(typeof _batchingStrategy.isBatchingUpdates === 'boolean') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactUpdates: must provide an isBatchingUpdates boolean attribute') : invariant(false) : undefined;
	    batchingStrategy = _batchingStrategy;
	  }
	};

	var ReactUpdates = {
	  /**
	   * React references `ReactReconcileTransaction` using this property in order
	   * to allow dependency injection.
	   *
	   * @internal
	   */
	  ReactReconcileTransaction: null,

	  batchedUpdates: batchedUpdates,
	  enqueueUpdate: enqueueUpdate,
	  flushBatchedUpdates: flushBatchedUpdates,
	  injection: ReactUpdatesInjection,
	  asap: asap
	};

	module.exports = ReactUpdates;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 55 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule CallbackQueue
	 */

	'use strict';

	var PooledClass = __webpack_require__(56);

	var assign = __webpack_require__(39);
	var invariant = __webpack_require__(13);

	/**
	 * A specialized pseudo-event module to help keep track of components waiting to
	 * be notified when their DOM representations are available for use.
	 *
	 * This implements `PooledClass`, so you should never need to instantiate this.
	 * Instead, use `CallbackQueue.getPooled()`.
	 *
	 * @class ReactMountReady
	 * @implements PooledClass
	 * @internal
	 */
	function CallbackQueue() {
	  this._callbacks = null;
	  this._contexts = null;
	}

	assign(CallbackQueue.prototype, {

	  /**
	   * Enqueues a callback to be invoked when `notifyAll` is invoked.
	   *
	   * @param {function} callback Invoked when `notifyAll` is invoked.
	   * @param {?object} context Context to call `callback` with.
	   * @internal
	   */
	  enqueue: function (callback, context) {
	    this._callbacks = this._callbacks || [];
	    this._contexts = this._contexts || [];
	    this._callbacks.push(callback);
	    this._contexts.push(context);
	  },

	  /**
	   * Invokes all enqueued callbacks and clears the queue. This is invoked after
	   * the DOM representation of a component has been created or updated.
	   *
	   * @internal
	   */
	  notifyAll: function () {
	    var callbacks = this._callbacks;
	    var contexts = this._contexts;
	    if (callbacks) {
	      !(callbacks.length === contexts.length) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Mismatched list of contexts in callback queue') : invariant(false) : undefined;
	      this._callbacks = null;
	      this._contexts = null;
	      for (var i = 0; i < callbacks.length; i++) {
	        callbacks[i].call(contexts[i]);
	      }
	      callbacks.length = 0;
	      contexts.length = 0;
	    }
	  },

	  /**
	   * Resets the internal queue.
	   *
	   * @internal
	   */
	  reset: function () {
	    this._callbacks = null;
	    this._contexts = null;
	  },

	  /**
	   * `PooledClass` looks for this.
	   */
	  destructor: function () {
	    this.reset();
	  }

	});

	PooledClass.addPoolingTo(CallbackQueue);

	module.exports = CallbackQueue;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 56 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule PooledClass
	 */

	'use strict';

	var invariant = __webpack_require__(13);

	/**
	 * Static poolers. Several custom versions for each potential number of
	 * arguments. A completely generic pooler is easy to implement, but would
	 * require accessing the `arguments` object. In each of these, `this` refers to
	 * the Class itself, not an instance. If any others are needed, simply add them
	 * here, or in their own files.
	 */
	var oneArgumentPooler = function (copyFieldsFrom) {
	  var Klass = this;
	  if (Klass.instancePool.length) {
	    var instance = Klass.instancePool.pop();
	    Klass.call(instance, copyFieldsFrom);
	    return instance;
	  } else {
	    return new Klass(copyFieldsFrom);
	  }
	};

	var twoArgumentPooler = function (a1, a2) {
	  var Klass = this;
	  if (Klass.instancePool.length) {
	    var instance = Klass.instancePool.pop();
	    Klass.call(instance, a1, a2);
	    return instance;
	  } else {
	    return new Klass(a1, a2);
	  }
	};

	var threeArgumentPooler = function (a1, a2, a3) {
	  var Klass = this;
	  if (Klass.instancePool.length) {
	    var instance = Klass.instancePool.pop();
	    Klass.call(instance, a1, a2, a3);
	    return instance;
	  } else {
	    return new Klass(a1, a2, a3);
	  }
	};

	var fourArgumentPooler = function (a1, a2, a3, a4) {
	  var Klass = this;
	  if (Klass.instancePool.length) {
	    var instance = Klass.instancePool.pop();
	    Klass.call(instance, a1, a2, a3, a4);
	    return instance;
	  } else {
	    return new Klass(a1, a2, a3, a4);
	  }
	};

	var fiveArgumentPooler = function (a1, a2, a3, a4, a5) {
	  var Klass = this;
	  if (Klass.instancePool.length) {
	    var instance = Klass.instancePool.pop();
	    Klass.call(instance, a1, a2, a3, a4, a5);
	    return instance;
	  } else {
	    return new Klass(a1, a2, a3, a4, a5);
	  }
	};

	var standardReleaser = function (instance) {
	  var Klass = this;
	  !(instance instanceof Klass) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Trying to release an instance into a pool of a different type.') : invariant(false) : undefined;
	  instance.destructor();
	  if (Klass.instancePool.length < Klass.poolSize) {
	    Klass.instancePool.push(instance);
	  }
	};

	var DEFAULT_POOL_SIZE = 10;
	var DEFAULT_POOLER = oneArgumentPooler;

	/**
	 * Augments `CopyConstructor` to be a poolable class, augmenting only the class
	 * itself (statically) not adding any prototypical fields. Any CopyConstructor
	 * you give this may have a `poolSize` property, and will look for a
	 * prototypical `destructor` on instances (optional).
	 *
	 * @param {Function} CopyConstructor Constructor that can be used to reset.
	 * @param {Function} pooler Customizable pooler.
	 */
	var addPoolingTo = function (CopyConstructor, pooler) {
	  var NewKlass = CopyConstructor;
	  NewKlass.instancePool = [];
	  NewKlass.getPooled = pooler || DEFAULT_POOLER;
	  if (!NewKlass.poolSize) {
	    NewKlass.poolSize = DEFAULT_POOL_SIZE;
	  }
	  NewKlass.release = standardReleaser;
	  return NewKlass;
	};

	var PooledClass = {
	  addPoolingTo: addPoolingTo,
	  oneArgumentPooler: oneArgumentPooler,
	  twoArgumentPooler: twoArgumentPooler,
	  threeArgumentPooler: threeArgumentPooler,
	  fourArgumentPooler: fourArgumentPooler,
	  fiveArgumentPooler: fiveArgumentPooler
	};

	module.exports = PooledClass;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 57 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule Transaction
	 */

	'use strict';

	var invariant = __webpack_require__(13);

	/**
	 * `Transaction` creates a black box that is able to wrap any method such that
	 * certain invariants are maintained before and after the method is invoked
	 * (Even if an exception is thrown while invoking the wrapped method). Whoever
	 * instantiates a transaction can provide enforcers of the invariants at
	 * creation time. The `Transaction` class itself will supply one additional
	 * automatic invariant for you - the invariant that any transaction instance
	 * should not be run while it is already being run. You would typically create a
	 * single instance of a `Transaction` for reuse multiple times, that potentially
	 * is used to wrap several different methods. Wrappers are extremely simple -
	 * they only require implementing two methods.
	 *
	 * <pre>
	 *                       wrappers (injected at creation time)
	 *                                      +        +
	 *                                      |        |
	 *                    +-----------------|--------|--------------+
	 *                    |                 v        |              |
	 *                    |      +---------------+   |              |
	 *                    |   +--|    wrapper1   |---|----+         |
	 *                    |   |  +---------------+   v    |         |
	 *                    |   |          +-------------+  |         |
	 *                    |   |     +----|   wrapper2  |--------+   |
	 *                    |   |     |    +-------------+  |     |   |
	 *                    |   |     |                     |     |   |
	 *                    |   v     v                     v     v   | wrapper
	 *                    | +---+ +---+   +---------+   +---+ +---+ | invariants
	 * perform(anyMethod) | |   | |   |   |         |   |   | |   | | maintained
	 * +----------------->|-|---|-|---|-->|anyMethod|---|---|-|---|-|-------->
	 *                    | |   | |   |   |         |   |   | |   | |
	 *                    | |   | |   |   |         |   |   | |   | |
	 *                    | |   | |   |   |         |   |   | |   | |
	 *                    | +---+ +---+   +---------+   +---+ +---+ |
	 *                    |  initialize                    close    |
	 *                    +-----------------------------------------+
	 * </pre>
	 *
	 * Use cases:
	 * - Preserving the input selection ranges before/after reconciliation.
	 *   Restoring selection even in the event of an unexpected error.
	 * - Deactivating events while rearranging the DOM, preventing blurs/focuses,
	 *   while guaranteeing that afterwards, the event system is reactivated.
	 * - Flushing a queue of collected DOM mutations to the main UI thread after a
	 *   reconciliation takes place in a worker thread.
	 * - Invoking any collected `componentDidUpdate` callbacks after rendering new
	 *   content.
	 * - (Future use case): Wrapping particular flushes of the `ReactWorker` queue
	 *   to preserve the `scrollTop` (an automatic scroll aware DOM).
	 * - (Future use case): Layout calculations before and after DOM updates.
	 *
	 * Transactional plugin API:
	 * - A module that has an `initialize` method that returns any precomputation.
	 * - and a `close` method that accepts the precomputation. `close` is invoked
	 *   when the wrapped process is completed, or has failed.
	 *
	 * @param {Array<TransactionalWrapper>} transactionWrapper Wrapper modules
	 * that implement `initialize` and `close`.
	 * @return {Transaction} Single transaction for reuse in thread.
	 *
	 * @class Transaction
	 */
	var Mixin = {
	  /**
	   * Sets up this instance so that it is prepared for collecting metrics. Does
	   * so such that this setup method may be used on an instance that is already
	   * initialized, in a way that does not consume additional memory upon reuse.
	   * That can be useful if you decide to make your subclass of this mixin a
	   * "PooledClass".
	   */
	  reinitializeTransaction: function () {
	    this.transactionWrappers = this.getTransactionWrappers();
	    if (this.wrapperInitData) {
	      this.wrapperInitData.length = 0;
	    } else {
	      this.wrapperInitData = [];
	    }
	    this._isInTransaction = false;
	  },

	  _isInTransaction: false,

	  /**
	   * @abstract
	   * @return {Array<TransactionWrapper>} Array of transaction wrappers.
	   */
	  getTransactionWrappers: null,

	  isInTransaction: function () {
	    return !!this._isInTransaction;
	  },

	  /**
	   * Executes the function within a safety window. Use this for the top level
	   * methods that result in large amounts of computation/mutations that would
	   * need to be safety checked. The optional arguments helps prevent the need
	   * to bind in many cases.
	   *
	   * @param {function} method Member of scope to call.
	   * @param {Object} scope Scope to invoke from.
	   * @param {Object?=} a Argument to pass to the method.
	   * @param {Object?=} b Argument to pass to the method.
	   * @param {Object?=} c Argument to pass to the method.
	   * @param {Object?=} d Argument to pass to the method.
	   * @param {Object?=} e Argument to pass to the method.
	   * @param {Object?=} f Argument to pass to the method.
	   *
	   * @return {*} Return value from `method`.
	   */
	  perform: function (method, scope, a, b, c, d, e, f) {
	    !!this.isInTransaction() ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Transaction.perform(...): Cannot initialize a transaction when there ' + 'is already an outstanding transaction.') : invariant(false) : undefined;
	    var errorThrown;
	    var ret;
	    try {
	      this._isInTransaction = true;
	      // Catching errors makes debugging more difficult, so we start with
	      // errorThrown set to true before setting it to false after calling
	      // close -- if it's still set to true in the finally block, it means
	      // one of these calls threw.
	      errorThrown = true;
	      this.initializeAll(0);
	      ret = method.call(scope, a, b, c, d, e, f);
	      errorThrown = false;
	    } finally {
	      try {
	        if (errorThrown) {
	          // If `method` throws, prefer to show that stack trace over any thrown
	          // by invoking `closeAll`.
	          try {
	            this.closeAll(0);
	          } catch (err) {}
	        } else {
	          // Since `method` didn't throw, we don't want to silence the exception
	          // here.
	          this.closeAll(0);
	        }
	      } finally {
	        this._isInTransaction = false;
	      }
	    }
	    return ret;
	  },

	  initializeAll: function (startIndex) {
	    var transactionWrappers = this.transactionWrappers;
	    for (var i = startIndex; i < transactionWrappers.length; i++) {
	      var wrapper = transactionWrappers[i];
	      try {
	        // Catching errors makes debugging more difficult, so we start with the
	        // OBSERVED_ERROR state before overwriting it with the real return value
	        // of initialize -- if it's still set to OBSERVED_ERROR in the finally
	        // block, it means wrapper.initialize threw.
	        this.wrapperInitData[i] = Transaction.OBSERVED_ERROR;
	        this.wrapperInitData[i] = wrapper.initialize ? wrapper.initialize.call(this) : null;
	      } finally {
	        if (this.wrapperInitData[i] === Transaction.OBSERVED_ERROR) {
	          // The initializer for wrapper i threw an error; initialize the
	          // remaining wrappers but silence any exceptions from them to ensure
	          // that the first error is the one to bubble up.
	          try {
	            this.initializeAll(i + 1);
	          } catch (err) {}
	        }
	      }
	    }
	  },

	  /**
	   * Invokes each of `this.transactionWrappers.close[i]` functions, passing into
	   * them the respective return values of `this.transactionWrappers.init[i]`
	   * (`close`rs that correspond to initializers that failed will not be
	   * invoked).
	   */
	  closeAll: function (startIndex) {
	    !this.isInTransaction() ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Transaction.closeAll(): Cannot close transaction when none are open.') : invariant(false) : undefined;
	    var transactionWrappers = this.transactionWrappers;
	    for (var i = startIndex; i < transactionWrappers.length; i++) {
	      var wrapper = transactionWrappers[i];
	      var initData = this.wrapperInitData[i];
	      var errorThrown;
	      try {
	        // Catching errors makes debugging more difficult, so we start with
	        // errorThrown set to true before setting it to false after calling
	        // close -- if it's still set to true in the finally block, it means
	        // wrapper.close threw.
	        errorThrown = true;
	        if (initData !== Transaction.OBSERVED_ERROR && wrapper.close) {
	          wrapper.close.call(this, initData);
	        }
	        errorThrown = false;
	      } finally {
	        if (errorThrown) {
	          // The closer for wrapper i threw an error; close the remaining
	          // wrappers but silence any exceptions from them to ensure that the
	          // first error is the one to bubble up.
	          try {
	            this.closeAll(i + 1);
	          } catch (e) {}
	        }
	      }
	    }
	    this.wrapperInitData.length = 0;
	  }
	};

	var Transaction = {

	  Mixin: Mixin,

	  /**
	   * Token to look for to determine if an error occurred.
	   */
	  OBSERVED_ERROR: {}

	};

	module.exports = Transaction;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 58 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule emptyObject
	 */

	'use strict';

	var emptyObject = {};

	if (process.env.NODE_ENV !== 'production') {
	  Object.freeze(emptyObject);
	}

	module.exports = emptyObject;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 59 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule containsNode
	 * @typechecks
	 */

	'use strict';

	var isTextNode = __webpack_require__(60);

	/*eslint-disable no-bitwise */

	/**
	 * Checks if a given DOM node contains or is another DOM node.
	 *
	 * @param {?DOMNode} outerNode Outer DOM node.
	 * @param {?DOMNode} innerNode Inner DOM node.
	 * @return {boolean} True if `outerNode` contains or is `innerNode`.
	 */
	function containsNode(_x, _x2) {
	  var _again = true;

	  _function: while (_again) {
	    var outerNode = _x,
	        innerNode = _x2;
	    _again = false;

	    if (!outerNode || !innerNode) {
	      return false;
	    } else if (outerNode === innerNode) {
	      return true;
	    } else if (isTextNode(outerNode)) {
	      return false;
	    } else if (isTextNode(innerNode)) {
	      _x = outerNode;
	      _x2 = innerNode.parentNode;
	      _again = true;
	      continue _function;
	    } else if (outerNode.contains) {
	      return outerNode.contains(innerNode);
	    } else if (outerNode.compareDocumentPosition) {
	      return !!(outerNode.compareDocumentPosition(innerNode) & 16);
	    } else {
	      return false;
	    }
	  }
	}

	module.exports = containsNode;

/***/ },
/* 60 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule isTextNode
	 * @typechecks
	 */

	'use strict';

	var isNode = __webpack_require__(61);

	/**
	 * @param {*} object The object to check.
	 * @return {boolean} Whether or not the object is a DOM text node.
	 */
	function isTextNode(object) {
	  return isNode(object) && object.nodeType == 3;
	}

	module.exports = isTextNode;

/***/ },
/* 61 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule isNode
	 * @typechecks
	 */

	/**
	 * @param {*} object The object to check.
	 * @return {boolean} Whether or not the object is a DOM node.
	 */
	'use strict';

	function isNode(object) {
	  return !!(object && (typeof Node === 'function' ? object instanceof Node : typeof object === 'object' && typeof object.nodeType === 'number' && typeof object.nodeName === 'string'));
	}

	module.exports = isNode;

/***/ },
/* 62 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule instantiateReactComponent
	 * @typechecks static-only
	 */

	'use strict';

	var ReactCompositeComponent = __webpack_require__(63);
	var ReactEmptyComponent = __webpack_require__(68);
	var ReactNativeComponent = __webpack_require__(69);

	var assign = __webpack_require__(39);
	var invariant = __webpack_require__(13);
	var warning = __webpack_require__(25);

	// To avoid a cyclic dependency, we create the final class in this module
	var ReactCompositeComponentWrapper = function () {};
	assign(ReactCompositeComponentWrapper.prototype, ReactCompositeComponent.Mixin, {
	  _instantiateReactComponent: instantiateReactComponent
	});

	function getDeclarationErrorAddendum(owner) {
	  if (owner) {
	    var name = owner.getName();
	    if (name) {
	      return ' Check the render method of `' + name + '`.';
	    }
	  }
	  return '';
	}

	/**
	 * Check if the type reference is a known internal type. I.e. not a user
	 * provided composite type.
	 *
	 * @param {function} type
	 * @return {boolean} Returns true if this is a valid internal type.
	 */
	function isInternalComponentType(type) {
	  return typeof type === 'function' && typeof type.prototype !== 'undefined' && typeof type.prototype.mountComponent === 'function' && typeof type.prototype.receiveComponent === 'function';
	}

	/**
	 * Given a ReactNode, create an instance that will actually be mounted.
	 *
	 * @param {ReactNode} node
	 * @return {object} A new instance of the element's constructor.
	 * @protected
	 */
	function instantiateReactComponent(node) {
	  var instance;

	  if (node === null || node === false) {
	    instance = new ReactEmptyComponent(instantiateReactComponent);
	  } else if (typeof node === 'object') {
	    var element = node;
	    !(element && (typeof element.type === 'function' || typeof element.type === 'string')) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Element type is invalid: expected a string (for built-in components) ' + 'or a class/function (for composite components) but got: %s.%s', element.type == null ? element.type : typeof element.type, getDeclarationErrorAddendum(element._owner)) : invariant(false) : undefined;

	    // Special case string values
	    if (typeof element.type === 'string') {
	      instance = ReactNativeComponent.createInternalComponent(element);
	    } else if (isInternalComponentType(element.type)) {
	      // This is temporarily available for custom components that are not string
	      // representations. I.e. ART. Once those are updated to use the string
	      // representation, we can drop this code path.
	      instance = new element.type(element);
	    } else {
	      instance = new ReactCompositeComponentWrapper();
	    }
	  } else if (typeof node === 'string' || typeof node === 'number') {
	    instance = ReactNativeComponent.createInstanceForText(node);
	  } else {
	     true ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Encountered invalid React node of type %s', typeof node) : invariant(false) : undefined;
	  }

	  if (process.env.NODE_ENV !== 'production') {
	    process.env.NODE_ENV !== 'production' ? warning(typeof instance.construct === 'function' && typeof instance.mountComponent === 'function' && typeof instance.receiveComponent === 'function' && typeof instance.unmountComponent === 'function', 'Only React Components can be mounted.') : undefined;
	  }

	  // Sets up the instance. This can probably just move into the constructor now.
	  instance.construct(node);

	  // These two fields are used by the DOM and ART diffing algorithms
	  // respectively. Instead of using expandos on components, we should be
	  // storing the state needed by the diffing algorithms elsewhere.
	  instance._mountIndex = 0;
	  instance._mountImage = null;

	  if (process.env.NODE_ENV !== 'production') {
	    instance._isOwnerNecessary = false;
	    instance._warnedAboutRefsInRender = false;
	  }

	  // Internal instances should fully constructed at this point, so they should
	  // not get any new fields added to them at this point.
	  if (process.env.NODE_ENV !== 'production') {
	    if (Object.preventExtensions) {
	      Object.preventExtensions(instance);
	    }
	  }

	  return instance;
	}

	module.exports = instantiateReactComponent;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 63 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactCompositeComponent
	 */

	'use strict';

	var ReactComponentEnvironment = __webpack_require__(64);
	var ReactCurrentOwner = __webpack_require__(5);
	var ReactElement = __webpack_require__(42);
	var ReactInstanceMap = __webpack_require__(47);
	var ReactPerf = __webpack_require__(18);
	var ReactPropTypeLocations = __webpack_require__(65);
	var ReactPropTypeLocationNames = __webpack_require__(66);
	var ReactReconciler = __webpack_require__(50);
	var ReactUpdateQueue = __webpack_require__(53);

	var assign = __webpack_require__(39);
	var emptyObject = __webpack_require__(58);
	var invariant = __webpack_require__(13);
	var shouldUpdateReactComponent = __webpack_require__(67);
	var warning = __webpack_require__(25);

	function getDeclarationErrorAddendum(component) {
	  var owner = component._currentElement._owner || null;
	  if (owner) {
	    var name = owner.getName();
	    if (name) {
	      return ' Check the render method of `' + name + '`.';
	    }
	  }
	  return '';
	}

	function StatelessComponent(Component) {}
	StatelessComponent.prototype.render = function () {
	  var Component = ReactInstanceMap.get(this)._currentElement.type;
	  return Component(this.props, this.context, this.updater);
	};

	/**
	 * ------------------ The Life-Cycle of a Composite Component ------------------
	 *
	 * - constructor: Initialization of state. The instance is now retained.
	 *   - componentWillMount
	 *   - render
	 *   - [children's constructors]
	 *     - [children's componentWillMount and render]
	 *     - [children's componentDidMount]
	 *     - componentDidMount
	 *
	 *       Update Phases:
	 *       - componentWillReceiveProps (only called if parent updated)
	 *       - shouldComponentUpdate
	 *         - componentWillUpdate
	 *           - render
	 *           - [children's constructors or receive props phases]
	 *         - componentDidUpdate
	 *
	 *     - componentWillUnmount
	 *     - [children's componentWillUnmount]
	 *   - [children destroyed]
	 * - (destroyed): The instance is now blank, released by React and ready for GC.
	 *
	 * -----------------------------------------------------------------------------
	 */

	/**
	 * An incrementing ID assigned to each component when it is mounted. This is
	 * used to enforce the order in which `ReactUpdates` updates dirty components.
	 *
	 * @private
	 */
	var nextMountID = 1;

	/**
	 * @lends {ReactCompositeComponent.prototype}
	 */
	var ReactCompositeComponentMixin = {

	  /**
	   * Base constructor for all composite component.
	   *
	   * @param {ReactElement} element
	   * @final
	   * @internal
	   */
	  construct: function (element) {
	    this._currentElement = element;
	    this._rootNodeID = null;
	    this._instance = null;

	    // See ReactUpdateQueue
	    this._pendingElement = null;
	    this._pendingStateQueue = null;
	    this._pendingReplaceState = false;
	    this._pendingForceUpdate = false;

	    this._renderedComponent = null;

	    this._context = null;
	    this._mountOrder = 0;
	    this._topLevelWrapper = null;

	    // See ReactUpdates and ReactUpdateQueue.
	    this._pendingCallbacks = null;
	  },

	  /**
	   * Initializes the component, renders markup, and registers event listeners.
	   *
	   * @param {string} rootID DOM ID of the root node.
	   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
	   * @return {?string} Rendered markup to be inserted into the DOM.
	   * @final
	   * @internal
	   */
	  mountComponent: function (rootID, transaction, context) {
	    this._context = context;
	    this._mountOrder = nextMountID++;
	    this._rootNodeID = rootID;

	    var publicProps = this._processProps(this._currentElement.props);
	    var publicContext = this._processContext(context);

	    var Component = this._currentElement.type;

	    // Initialize the public class
	    var inst;
	    var renderedElement;

	    // This is a way to detect if Component is a stateless arrow function
	    // component, which is not newable. It might not be 100% reliable but is
	    // something we can do until we start detecting that Component extends
	    // React.Component. We already assume that typeof Component === 'function'.
	    var canInstantiate = ('prototype' in Component);

	    if (canInstantiate) {
	      if (process.env.NODE_ENV !== 'production') {
	        ReactCurrentOwner.current = this;
	        try {
	          inst = new Component(publicProps, publicContext, ReactUpdateQueue);
	        } finally {
	          ReactCurrentOwner.current = null;
	        }
	      } else {
	        inst = new Component(publicProps, publicContext, ReactUpdateQueue);
	      }
	    }

	    if (!canInstantiate || inst === null || inst === false || ReactElement.isValidElement(inst)) {
	      renderedElement = inst;
	      inst = new StatelessComponent(Component);
	    }

	    if (process.env.NODE_ENV !== 'production') {
	      // This will throw later in _renderValidatedComponent, but add an early
	      // warning now to help debugging
	      if (inst.render == null) {
	        process.env.NODE_ENV !== 'production' ? warning(false, '%s(...): No `render` method found on the returned component ' + 'instance: you may have forgotten to define `render`, returned ' + 'null/false from a stateless component, or tried to render an ' + 'element whose type is a function that isn\'t a React component.', Component.displayName || Component.name || 'Component') : undefined;
	      } else {
	        // We support ES6 inheriting from React.Component, the module pattern,
	        // and stateless components, but not ES6 classes that don't extend
	        process.env.NODE_ENV !== 'production' ? warning(Component.prototype && Component.prototype.isReactComponent || !canInstantiate || !(inst instanceof Component), '%s(...): React component classes must extend React.Component.', Component.displayName || Component.name || 'Component') : undefined;
	      }
	    }

	    // These should be set up in the constructor, but as a convenience for
	    // simpler class abstractions, we set them up after the fact.
	    inst.props = publicProps;
	    inst.context = publicContext;
	    inst.refs = emptyObject;
	    inst.updater = ReactUpdateQueue;

	    this._instance = inst;

	    // Store a reference from the instance back to the internal representation
	    ReactInstanceMap.set(inst, this);

	    if (process.env.NODE_ENV !== 'production') {
	      // Since plain JS classes are defined without any special initialization
	      // logic, we can not catch common errors early. Therefore, we have to
	      // catch them here, at initialization time, instead.
	      process.env.NODE_ENV !== 'production' ? warning(!inst.getInitialState || inst.getInitialState.isReactClassApproved, 'getInitialState was defined on %s, a plain JavaScript class. ' + 'This is only supported for classes created using React.createClass. ' + 'Did you mean to define a state property instead?', this.getName() || 'a component') : undefined;
	      process.env.NODE_ENV !== 'production' ? warning(!inst.getDefaultProps || inst.getDefaultProps.isReactClassApproved, 'getDefaultProps was defined on %s, a plain JavaScript class. ' + 'This is only supported for classes created using React.createClass. ' + 'Use a static property to define defaultProps instead.', this.getName() || 'a component') : undefined;
	      process.env.NODE_ENV !== 'production' ? warning(!inst.propTypes, 'propTypes was defined as an instance property on %s. Use a static ' + 'property to define propTypes instead.', this.getName() || 'a component') : undefined;
	      process.env.NODE_ENV !== 'production' ? warning(!inst.contextTypes, 'contextTypes was defined as an instance property on %s. Use a ' + 'static property to define contextTypes instead.', this.getName() || 'a component') : undefined;
	      process.env.NODE_ENV !== 'production' ? warning(typeof inst.componentShouldUpdate !== 'function', '%s has a method called ' + 'componentShouldUpdate(). Did you mean shouldComponentUpdate()? ' + 'The name is phrased as a question because the function is ' + 'expected to return a value.', this.getName() || 'A component') : undefined;
	      process.env.NODE_ENV !== 'production' ? warning(typeof inst.componentDidUnmount !== 'function', '%s has a method called ' + 'componentDidUnmount(). But there is no such lifecycle method. ' + 'Did you mean componentWillUnmount()?', this.getName() || 'A component') : undefined;
	      process.env.NODE_ENV !== 'production' ? warning(typeof inst.componentWillRecieveProps !== 'function', '%s has a method called ' + 'componentWillRecieveProps(). Did you mean componentWillReceiveProps()?', this.getName() || 'A component') : undefined;
	    }

	    var initialState = inst.state;
	    if (initialState === undefined) {
	      inst.state = initialState = null;
	    }
	    !(typeof initialState === 'object' && !Array.isArray(initialState)) ? process.env.NODE_ENV !== 'production' ? invariant(false, '%s.state: must be set to an object or null', this.getName() || 'ReactCompositeComponent') : invariant(false) : undefined;

	    this._pendingStateQueue = null;
	    this._pendingReplaceState = false;
	    this._pendingForceUpdate = false;

	    if (inst.componentWillMount) {
	      inst.componentWillMount();
	      // When mounting, calls to `setState` by `componentWillMount` will set
	      // `this._pendingStateQueue` without triggering a re-render.
	      if (this._pendingStateQueue) {
	        inst.state = this._processPendingState(inst.props, inst.context);
	      }
	    }

	    // If not a stateless component, we now render
	    if (renderedElement === undefined) {
	      renderedElement = this._renderValidatedComponent();
	    }

	    this._renderedComponent = this._instantiateReactComponent(renderedElement);

	    var markup = ReactReconciler.mountComponent(this._renderedComponent, rootID, transaction, this._processChildContext(context));
	    if (inst.componentDidMount) {
	      transaction.getReactMountReady().enqueue(inst.componentDidMount, inst);
	    }

	    return markup;
	  },

	  /**
	   * Releases any resources allocated by `mountComponent`.
	   *
	   * @final
	   * @internal
	   */
	  unmountComponent: function () {
	    var inst = this._instance;

	    if (inst.componentWillUnmount) {
	      inst.componentWillUnmount();
	    }

	    ReactReconciler.unmountComponent(this._renderedComponent);
	    this._renderedComponent = null;
	    this._instance = null;

	    // Reset pending fields
	    // Even if this component is scheduled for another update in ReactUpdates,
	    // it would still be ignored because these fields are reset.
	    this._pendingStateQueue = null;
	    this._pendingReplaceState = false;
	    this._pendingForceUpdate = false;
	    this._pendingCallbacks = null;
	    this._pendingElement = null;

	    // These fields do not really need to be reset since this object is no
	    // longer accessible.
	    this._context = null;
	    this._rootNodeID = null;
	    this._topLevelWrapper = null;

	    // Delete the reference from the instance to this internal representation
	    // which allow the internals to be properly cleaned up even if the user
	    // leaks a reference to the public instance.
	    ReactInstanceMap.remove(inst);

	    // Some existing components rely on inst.props even after they've been
	    // destroyed (in event handlers).
	    // TODO: inst.props = null;
	    // TODO: inst.state = null;
	    // TODO: inst.context = null;
	  },

	  /**
	   * Filters the context object to only contain keys specified in
	   * `contextTypes`
	   *
	   * @param {object} context
	   * @return {?object}
	   * @private
	   */
	  _maskContext: function (context) {
	    var maskedContext = null;
	    var Component = this._currentElement.type;
	    var contextTypes = Component.contextTypes;
	    if (!contextTypes) {
	      return emptyObject;
	    }
	    maskedContext = {};
	    for (var contextName in contextTypes) {
	      maskedContext[contextName] = context[contextName];
	    }
	    return maskedContext;
	  },

	  /**
	   * Filters the context object to only contain keys specified in
	   * `contextTypes`, and asserts that they are valid.
	   *
	   * @param {object} context
	   * @return {?object}
	   * @private
	   */
	  _processContext: function (context) {
	    var maskedContext = this._maskContext(context);
	    if (process.env.NODE_ENV !== 'production') {
	      var Component = this._currentElement.type;
	      if (Component.contextTypes) {
	        this._checkPropTypes(Component.contextTypes, maskedContext, ReactPropTypeLocations.context);
	      }
	    }
	    return maskedContext;
	  },

	  /**
	   * @param {object} currentContext
	   * @return {object}
	   * @private
	   */
	  _processChildContext: function (currentContext) {
	    var Component = this._currentElement.type;
	    var inst = this._instance;
	    var childContext = inst.getChildContext && inst.getChildContext();
	    if (childContext) {
	      !(typeof Component.childContextTypes === 'object') ? process.env.NODE_ENV !== 'production' ? invariant(false, '%s.getChildContext(): childContextTypes must be defined in order to ' + 'use getChildContext().', this.getName() || 'ReactCompositeComponent') : invariant(false) : undefined;
	      if (process.env.NODE_ENV !== 'production') {
	        this._checkPropTypes(Component.childContextTypes, childContext, ReactPropTypeLocations.childContext);
	      }
	      for (var name in childContext) {
	        !(name in Component.childContextTypes) ? process.env.NODE_ENV !== 'production' ? invariant(false, '%s.getChildContext(): key "%s" is not defined in childContextTypes.', this.getName() || 'ReactCompositeComponent', name) : invariant(false) : undefined;
	      }
	      return assign({}, currentContext, childContext);
	    }
	    return currentContext;
	  },

	  /**
	   * Processes props by setting default values for unspecified props and
	   * asserting that the props are valid. Does not mutate its argument; returns
	   * a new props object with defaults merged in.
	   *
	   * @param {object} newProps
	   * @return {object}
	   * @private
	   */
	  _processProps: function (newProps) {
	    if (process.env.NODE_ENV !== 'production') {
	      var Component = this._currentElement.type;
	      if (Component.propTypes) {
	        this._checkPropTypes(Component.propTypes, newProps, ReactPropTypeLocations.prop);
	      }
	    }
	    return newProps;
	  },

	  /**
	   * Assert that the props are valid
	   *
	   * @param {object} propTypes Map of prop name to a ReactPropType
	   * @param {object} props
	   * @param {string} location e.g. "prop", "context", "child context"
	   * @private
	   */
	  _checkPropTypes: function (propTypes, props, location) {
	    // TODO: Stop validating prop types here and only use the element
	    // validation.
	    var componentName = this.getName();
	    for (var propName in propTypes) {
	      if (propTypes.hasOwnProperty(propName)) {
	        var error;
	        try {
	          // This is intentionally an invariant that gets caught. It's the same
	          // behavior as without this statement except with a better message.
	          !(typeof propTypes[propName] === 'function') ? process.env.NODE_ENV !== 'production' ? invariant(false, '%s: %s type `%s` is invalid; it must be a function, usually ' + 'from React.PropTypes.', componentName || 'React class', ReactPropTypeLocationNames[location], propName) : invariant(false) : undefined;
	          error = propTypes[propName](props, propName, componentName, location);
	        } catch (ex) {
	          error = ex;
	        }
	        if (error instanceof Error) {
	          // We may want to extend this logic for similar errors in
	          // top-level render calls, so I'm abstracting it away into
	          // a function to minimize refactoring in the future
	          var addendum = getDeclarationErrorAddendum(this);

	          if (location === ReactPropTypeLocations.prop) {
	            // Preface gives us something to blacklist in warning module
	            process.env.NODE_ENV !== 'production' ? warning(false, 'Failed Composite propType: %s%s', error.message, addendum) : undefined;
	          } else {
	            process.env.NODE_ENV !== 'production' ? warning(false, 'Failed Context Types: %s%s', error.message, addendum) : undefined;
	          }
	        }
	      }
	    }
	  },

	  receiveComponent: function (nextElement, transaction, nextContext) {
	    var prevElement = this._currentElement;
	    var prevContext = this._context;

	    this._pendingElement = null;

	    this.updateComponent(transaction, prevElement, nextElement, prevContext, nextContext);
	  },

	  /**
	   * If any of `_pendingElement`, `_pendingStateQueue`, or `_pendingForceUpdate`
	   * is set, update the component.
	   *
	   * @param {ReactReconcileTransaction} transaction
	   * @internal
	   */
	  performUpdateIfNecessary: function (transaction) {
	    if (this._pendingElement != null) {
	      ReactReconciler.receiveComponent(this, this._pendingElement || this._currentElement, transaction, this._context);
	    }

	    if (this._pendingStateQueue !== null || this._pendingForceUpdate) {
	      this.updateComponent(transaction, this._currentElement, this._currentElement, this._context, this._context);
	    }
	  },

	  /**
	   * Perform an update to a mounted component. The componentWillReceiveProps and
	   * shouldComponentUpdate methods are called, then (assuming the update isn't
	   * skipped) the remaining update lifecycle methods are called and the DOM
	   * representation is updated.
	   *
	   * By default, this implements React's rendering and reconciliation algorithm.
	   * Sophisticated clients may wish to override this.
	   *
	   * @param {ReactReconcileTransaction} transaction
	   * @param {ReactElement} prevParentElement
	   * @param {ReactElement} nextParentElement
	   * @internal
	   * @overridable
	   */
	  updateComponent: function (transaction, prevParentElement, nextParentElement, prevUnmaskedContext, nextUnmaskedContext) {
	    var inst = this._instance;

	    var nextContext = this._context === nextUnmaskedContext ? inst.context : this._processContext(nextUnmaskedContext);
	    var nextProps;

	    // Distinguish between a props update versus a simple state update
	    if (prevParentElement === nextParentElement) {
	      // Skip checking prop types again -- we don't read inst.props to avoid
	      // warning for DOM component props in this upgrade
	      nextProps = nextParentElement.props;
	    } else {
	      nextProps = this._processProps(nextParentElement.props);
	      // An update here will schedule an update but immediately set
	      // _pendingStateQueue which will ensure that any state updates gets
	      // immediately reconciled instead of waiting for the next batch.

	      if (inst.componentWillReceiveProps) {
	        inst.componentWillReceiveProps(nextProps, nextContext);
	      }
	    }

	    var nextState = this._processPendingState(nextProps, nextContext);

	    var shouldUpdate = this._pendingForceUpdate || !inst.shouldComponentUpdate || inst.shouldComponentUpdate(nextProps, nextState, nextContext);

	    if (process.env.NODE_ENV !== 'production') {
	      process.env.NODE_ENV !== 'production' ? warning(typeof shouldUpdate !== 'undefined', '%s.shouldComponentUpdate(): Returned undefined instead of a ' + 'boolean value. Make sure to return true or false.', this.getName() || 'ReactCompositeComponent') : undefined;
	    }

	    if (shouldUpdate) {
	      this._pendingForceUpdate = false;
	      // Will set `this.props`, `this.state` and `this.context`.
	      this._performComponentUpdate(nextParentElement, nextProps, nextState, nextContext, transaction, nextUnmaskedContext);
	    } else {
	      // If it's determined that a component should not update, we still want
	      // to set props and state but we shortcut the rest of the update.
	      this._currentElement = nextParentElement;
	      this._context = nextUnmaskedContext;
	      inst.props = nextProps;
	      inst.state = nextState;
	      inst.context = nextContext;
	    }
	  },

	  _processPendingState: function (props, context) {
	    var inst = this._instance;
	    var queue = this._pendingStateQueue;
	    var replace = this._pendingReplaceState;
	    this._pendingReplaceState = false;
	    this._pendingStateQueue = null;

	    if (!queue) {
	      return inst.state;
	    }

	    if (replace && queue.length === 1) {
	      return queue[0];
	    }

	    var nextState = assign({}, replace ? queue[0] : inst.state);
	    for (var i = replace ? 1 : 0; i < queue.length; i++) {
	      var partial = queue[i];
	      assign(nextState, typeof partial === 'function' ? partial.call(inst, nextState, props, context) : partial);
	    }

	    return nextState;
	  },

	  /**
	   * Merges new props and state, notifies delegate methods of update and
	   * performs update.
	   *
	   * @param {ReactElement} nextElement Next element
	   * @param {object} nextProps Next public object to set as properties.
	   * @param {?object} nextState Next object to set as state.
	   * @param {?object} nextContext Next public object to set as context.
	   * @param {ReactReconcileTransaction} transaction
	   * @param {?object} unmaskedContext
	   * @private
	   */
	  _performComponentUpdate: function (nextElement, nextProps, nextState, nextContext, transaction, unmaskedContext) {
	    var inst = this._instance;

	    var hasComponentDidUpdate = Boolean(inst.componentDidUpdate);
	    var prevProps;
	    var prevState;
	    var prevContext;
	    if (hasComponentDidUpdate) {
	      prevProps = inst.props;
	      prevState = inst.state;
	      prevContext = inst.context;
	    }

	    if (inst.componentWillUpdate) {
	      inst.componentWillUpdate(nextProps, nextState, nextContext);
	    }

	    this._currentElement = nextElement;
	    this._context = unmaskedContext;
	    inst.props = nextProps;
	    inst.state = nextState;
	    inst.context = nextContext;

	    this._updateRenderedComponent(transaction, unmaskedContext);

	    if (hasComponentDidUpdate) {
	      transaction.getReactMountReady().enqueue(inst.componentDidUpdate.bind(inst, prevProps, prevState, prevContext), inst);
	    }
	  },

	  /**
	   * Call the component's `render` method and update the DOM accordingly.
	   *
	   * @param {ReactReconcileTransaction} transaction
	   * @internal
	   */
	  _updateRenderedComponent: function (transaction, context) {
	    var prevComponentInstance = this._renderedComponent;
	    var prevRenderedElement = prevComponentInstance._currentElement;
	    var nextRenderedElement = this._renderValidatedComponent();
	    if (shouldUpdateReactComponent(prevRenderedElement, nextRenderedElement)) {
	      ReactReconciler.receiveComponent(prevComponentInstance, nextRenderedElement, transaction, this._processChildContext(context));
	    } else {
	      // These two IDs are actually the same! But nothing should rely on that.
	      var thisID = this._rootNodeID;
	      var prevComponentID = prevComponentInstance._rootNodeID;
	      ReactReconciler.unmountComponent(prevComponentInstance);

	      this._renderedComponent = this._instantiateReactComponent(nextRenderedElement);
	      var nextMarkup = ReactReconciler.mountComponent(this._renderedComponent, thisID, transaction, this._processChildContext(context));
	      this._replaceNodeWithMarkupByID(prevComponentID, nextMarkup);
	    }
	  },

	  /**
	   * @protected
	   */
	  _replaceNodeWithMarkupByID: function (prevComponentID, nextMarkup) {
	    ReactComponentEnvironment.replaceNodeWithMarkupByID(prevComponentID, nextMarkup);
	  },

	  /**
	   * @protected
	   */
	  _renderValidatedComponentWithoutOwnerOrContext: function () {
	    var inst = this._instance;
	    var renderedComponent = inst.render();
	    if (process.env.NODE_ENV !== 'production') {
	      // We allow auto-mocks to proceed as if they're returning null.
	      if (typeof renderedComponent === 'undefined' && inst.render._isMockFunction) {
	        // This is probably bad practice. Consider warning here and
	        // deprecating this convenience.
	        renderedComponent = null;
	      }
	    }

	    return renderedComponent;
	  },

	  /**
	   * @private
	   */
	  _renderValidatedComponent: function () {
	    var renderedComponent;
	    ReactCurrentOwner.current = this;
	    try {
	      renderedComponent = this._renderValidatedComponentWithoutOwnerOrContext();
	    } finally {
	      ReactCurrentOwner.current = null;
	    }
	    !(
	    // TODO: An `isValidNode` function would probably be more appropriate
	    renderedComponent === null || renderedComponent === false || ReactElement.isValidElement(renderedComponent)) ? process.env.NODE_ENV !== 'production' ? invariant(false, '%s.render(): A valid ReactComponent must be returned. You may have ' + 'returned undefined, an array or some other invalid object.', this.getName() || 'ReactCompositeComponent') : invariant(false) : undefined;
	    return renderedComponent;
	  },

	  /**
	   * Lazily allocates the refs object and stores `component` as `ref`.
	   *
	   * @param {string} ref Reference name.
	   * @param {component} component Component to store as `ref`.
	   * @final
	   * @private
	   */
	  attachRef: function (ref, component) {
	    var inst = this.getPublicInstance();
	    !(inst != null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Stateless function components cannot have refs.') : invariant(false) : undefined;
	    var publicComponentInstance = component.getPublicInstance();
	    if (process.env.NODE_ENV !== 'production') {
	      var componentName = component && component.getName ? component.getName() : 'a component';
	      process.env.NODE_ENV !== 'production' ? warning(publicComponentInstance != null, 'Stateless function components cannot be given refs ' + '(See ref "%s" in %s created by %s). ' + 'Attempts to access this ref will fail.', ref, componentName, this.getName()) : undefined;
	    }
	    var refs = inst.refs === emptyObject ? inst.refs = {} : inst.refs;
	    refs[ref] = publicComponentInstance;
	  },

	  /**
	   * Detaches a reference name.
	   *
	   * @param {string} ref Name to dereference.
	   * @final
	   * @private
	   */
	  detachRef: function (ref) {
	    var refs = this.getPublicInstance().refs;
	    delete refs[ref];
	  },

	  /**
	   * Get a text description of the component that can be used to identify it
	   * in error messages.
	   * @return {string} The name or null.
	   * @internal
	   */
	  getName: function () {
	    var type = this._currentElement.type;
	    var constructor = this._instance && this._instance.constructor;
	    return type.displayName || constructor && constructor.displayName || type.name || constructor && constructor.name || null;
	  },

	  /**
	   * Get the publicly accessible representation of this component - i.e. what
	   * is exposed by refs and returned by render. Can be null for stateless
	   * components.
	   *
	   * @return {ReactComponent} the public component instance.
	   * @internal
	   */
	  getPublicInstance: function () {
	    var inst = this._instance;
	    if (inst instanceof StatelessComponent) {
	      return null;
	    }
	    return inst;
	  },

	  // Stub
	  _instantiateReactComponent: null

	};

	ReactPerf.measureMethods(ReactCompositeComponentMixin, 'ReactCompositeComponent', {
	  mountComponent: 'mountComponent',
	  updateComponent: 'updateComponent',
	  _renderValidatedComponent: '_renderValidatedComponent'
	});

	var ReactCompositeComponent = {

	  Mixin: ReactCompositeComponentMixin

	};

	module.exports = ReactCompositeComponent;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 64 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2014-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactComponentEnvironment
	 */

	'use strict';

	var invariant = __webpack_require__(13);

	var injected = false;

	var ReactComponentEnvironment = {

	  /**
	   * Optionally injectable environment dependent cleanup hook. (server vs.
	   * browser etc). Example: A browser system caches DOM nodes based on component
	   * ID and must remove that cache entry when this instance is unmounted.
	   */
	  unmountIDFromEnvironment: null,

	  /**
	   * Optionally injectable hook for swapping out mount images in the middle of
	   * the tree.
	   */
	  replaceNodeWithMarkupByID: null,

	  /**
	   * Optionally injectable hook for processing a queue of child updates. Will
	   * later move into MultiChildComponents.
	   */
	  processChildrenUpdates: null,

	  injection: {
	    injectEnvironment: function (environment) {
	      !!injected ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactCompositeComponent: injectEnvironment() can only be called once.') : invariant(false) : undefined;
	      ReactComponentEnvironment.unmountIDFromEnvironment = environment.unmountIDFromEnvironment;
	      ReactComponentEnvironment.replaceNodeWithMarkupByID = environment.replaceNodeWithMarkupByID;
	      ReactComponentEnvironment.processChildrenUpdates = environment.processChildrenUpdates;
	      injected = true;
	    }
	  }

	};

	module.exports = ReactComponentEnvironment;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 65 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactPropTypeLocations
	 */

	'use strict';

	var keyMirror = __webpack_require__(17);

	var ReactPropTypeLocations = keyMirror({
	  prop: null,
	  context: null,
	  childContext: null
	});

	module.exports = ReactPropTypeLocations;

/***/ },
/* 66 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactPropTypeLocationNames
	 */

	'use strict';

	var ReactPropTypeLocationNames = {};

	if (process.env.NODE_ENV !== 'production') {
	  ReactPropTypeLocationNames = {
	    prop: 'prop',
	    context: 'context',
	    childContext: 'child context'
	  };
	}

	module.exports = ReactPropTypeLocationNames;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 67 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule shouldUpdateReactComponent
	 * @typechecks static-only
	 */

	'use strict';

	/**
	 * Given a `prevElement` and `nextElement`, determines if the existing
	 * instance should be updated as opposed to being destroyed or replaced by a new
	 * instance. Both arguments are elements. This ensures that this logic can
	 * operate on stateless trees without any backing instance.
	 *
	 * @param {?object} prevElement
	 * @param {?object} nextElement
	 * @return {boolean} True if the existing instance should be updated.
	 * @protected
	 */
	function shouldUpdateReactComponent(prevElement, nextElement) {
	  var prevEmpty = prevElement === null || prevElement === false;
	  var nextEmpty = nextElement === null || nextElement === false;
	  if (prevEmpty || nextEmpty) {
	    return prevEmpty === nextEmpty;
	  }

	  var prevType = typeof prevElement;
	  var nextType = typeof nextElement;
	  if (prevType === 'string' || prevType === 'number') {
	    return nextType === 'string' || nextType === 'number';
	  } else {
	    return nextType === 'object' && prevElement.type === nextElement.type && prevElement.key === nextElement.key;
	  }
	  return false;
	}

	module.exports = shouldUpdateReactComponent;

/***/ },
/* 68 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2014-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactEmptyComponent
	 */

	'use strict';

	var ReactElement = __webpack_require__(42);
	var ReactEmptyComponentRegistry = __webpack_require__(44);
	var ReactReconciler = __webpack_require__(50);

	var assign = __webpack_require__(39);

	var placeholderElement;

	var ReactEmptyComponentInjection = {
	  injectEmptyComponent: function (component) {
	    placeholderElement = ReactElement.createElement(component);
	  }
	};

	var ReactEmptyComponent = function (instantiate) {
	  this._currentElement = null;
	  this._rootNodeID = null;
	  this._renderedComponent = instantiate(placeholderElement);
	};
	assign(ReactEmptyComponent.prototype, {
	  construct: function (element) {},
	  mountComponent: function (rootID, transaction, context) {
	    ReactEmptyComponentRegistry.registerNullComponentID(rootID);
	    this._rootNodeID = rootID;
	    return ReactReconciler.mountComponent(this._renderedComponent, rootID, transaction, context);
	  },
	  receiveComponent: function () {},
	  unmountComponent: function (rootID, transaction, context) {
	    ReactReconciler.unmountComponent(this._renderedComponent);
	    ReactEmptyComponentRegistry.deregisterNullComponentID(this._rootNodeID);
	    this._rootNodeID = null;
	    this._renderedComponent = null;
	  }
	});

	ReactEmptyComponent.injection = ReactEmptyComponentInjection;

	module.exports = ReactEmptyComponent;

/***/ },
/* 69 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2014-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactNativeComponent
	 */

	'use strict';

	var assign = __webpack_require__(39);
	var invariant = __webpack_require__(13);

	var autoGenerateWrapperClass = null;
	var genericComponentClass = null;
	// This registry keeps track of wrapper classes around native tags.
	var tagToComponentClass = {};
	var textComponentClass = null;

	var ReactNativeComponentInjection = {
	  // This accepts a class that receives the tag string. This is a catch all
	  // that can render any kind of tag.
	  injectGenericComponentClass: function (componentClass) {
	    genericComponentClass = componentClass;
	  },
	  // This accepts a text component class that takes the text string to be
	  // rendered as props.
	  injectTextComponentClass: function (componentClass) {
	    textComponentClass = componentClass;
	  },
	  // This accepts a keyed object with classes as values. Each key represents a
	  // tag. That particular tag will use this class instead of the generic one.
	  injectComponentClasses: function (componentClasses) {
	    assign(tagToComponentClass, componentClasses);
	  }
	};

	/**
	 * Get a composite component wrapper class for a specific tag.
	 *
	 * @param {ReactElement} element The tag for which to get the class.
	 * @return {function} The React class constructor function.
	 */
	function getComponentClassForElement(element) {
	  if (typeof element.type === 'function') {
	    return element.type;
	  }
	  var tag = element.type;
	  var componentClass = tagToComponentClass[tag];
	  if (componentClass == null) {
	    tagToComponentClass[tag] = componentClass = autoGenerateWrapperClass(tag);
	  }
	  return componentClass;
	}

	/**
	 * Get a native internal component class for a specific tag.
	 *
	 * @param {ReactElement} element The element to create.
	 * @return {function} The internal class constructor function.
	 */
	function createInternalComponent(element) {
	  !genericComponentClass ? process.env.NODE_ENV !== 'production' ? invariant(false, 'There is no registered component for the tag %s', element.type) : invariant(false) : undefined;
	  return new genericComponentClass(element.type, element.props);
	}

	/**
	 * @param {ReactText} text
	 * @return {ReactComponent}
	 */
	function createInstanceForText(text) {
	  return new textComponentClass(text);
	}

	/**
	 * @param {ReactComponent} component
	 * @return {boolean}
	 */
	function isTextComponent(component) {
	  return component instanceof textComponentClass;
	}

	var ReactNativeComponent = {
	  getComponentClassForElement: getComponentClassForElement,
	  createInternalComponent: createInternalComponent,
	  createInstanceForText: createInstanceForText,
	  isTextComponent: isTextComponent,
	  injection: ReactNativeComponentInjection
	};

	module.exports = ReactNativeComponent;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 70 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule validateDOMNesting
	 */

	'use strict';

	var assign = __webpack_require__(39);
	var emptyFunction = __webpack_require__(15);
	var warning = __webpack_require__(25);

	var validateDOMNesting = emptyFunction;

	if (process.env.NODE_ENV !== 'production') {
	  // This validation code was written based on the HTML5 parsing spec:
	  // https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-scope
	  //
	  // Note: this does not catch all invalid nesting, nor does it try to (as it's
	  // not clear what practical benefit doing so provides); instead, we warn only
	  // for cases where the parser will give a parse tree differing from what React
	  // intended. For example, <b><div></div></b> is invalid but we don't warn
	  // because it still parses correctly; we do warn for other cases like nested
	  // <p> tags where the beginning of the second element implicitly closes the
	  // first, causing a confusing mess.

	  // https://html.spec.whatwg.org/multipage/syntax.html#special
	  var specialTags = ['address', 'applet', 'area', 'article', 'aside', 'base', 'basefont', 'bgsound', 'blockquote', 'body', 'br', 'button', 'caption', 'center', 'col', 'colgroup', 'dd', 'details', 'dir', 'div', 'dl', 'dt', 'embed', 'fieldset', 'figcaption', 'figure', 'footer', 'form', 'frame', 'frameset', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'head', 'header', 'hgroup', 'hr', 'html', 'iframe', 'img', 'input', 'isindex', 'li', 'link', 'listing', 'main', 'marquee', 'menu', 'menuitem', 'meta', 'nav', 'noembed', 'noframes', 'noscript', 'object', 'ol', 'p', 'param', 'plaintext', 'pre', 'script', 'section', 'select', 'source', 'style', 'summary', 'table', 'tbody', 'td', 'template', 'textarea', 'tfoot', 'th', 'thead', 'title', 'tr', 'track', 'ul', 'wbr', 'xmp'];

	  // https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-scope
	  var inScopeTags = ['applet', 'caption', 'html', 'table', 'td', 'th', 'marquee', 'object', 'template',

	  // https://html.spec.whatwg.org/multipage/syntax.html#html-integration-point
	  // TODO: Distinguish by namespace here -- for <title>, including it here
	  // errs on the side of fewer warnings
	  'foreignObject', 'desc', 'title'];

	  // https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-button-scope
	  var buttonScopeTags = inScopeTags.concat(['button']);

	  // https://html.spec.whatwg.org/multipage/syntax.html#generate-implied-end-tags
	  var impliedEndTags = ['dd', 'dt', 'li', 'option', 'optgroup', 'p', 'rp', 'rt'];

	  var emptyAncestorInfo = {
	    parentTag: null,

	    formTag: null,
	    aTagInScope: null,
	    buttonTagInScope: null,
	    nobrTagInScope: null,
	    pTagInButtonScope: null,

	    listItemTagAutoclosing: null,
	    dlItemTagAutoclosing: null
	  };

	  var updatedAncestorInfo = function (oldInfo, tag, instance) {
	    var ancestorInfo = assign({}, oldInfo || emptyAncestorInfo);
	    var info = { tag: tag, instance: instance };

	    if (inScopeTags.indexOf(tag) !== -1) {
	      ancestorInfo.aTagInScope = null;
	      ancestorInfo.buttonTagInScope = null;
	      ancestorInfo.nobrTagInScope = null;
	    }
	    if (buttonScopeTags.indexOf(tag) !== -1) {
	      ancestorInfo.pTagInButtonScope = null;
	    }

	    // See rules for 'li', 'dd', 'dt' start tags in
	    // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inbody
	    if (specialTags.indexOf(tag) !== -1 && tag !== 'address' && tag !== 'div' && tag !== 'p') {
	      ancestorInfo.listItemTagAutoclosing = null;
	      ancestorInfo.dlItemTagAutoclosing = null;
	    }

	    ancestorInfo.parentTag = info;

	    if (tag === 'form') {
	      ancestorInfo.formTag = info;
	    }
	    if (tag === 'a') {
	      ancestorInfo.aTagInScope = info;
	    }
	    if (tag === 'button') {
	      ancestorInfo.buttonTagInScope = info;
	    }
	    if (tag === 'nobr') {
	      ancestorInfo.nobrTagInScope = info;
	    }
	    if (tag === 'p') {
	      ancestorInfo.pTagInButtonScope = info;
	    }
	    if (tag === 'li') {
	      ancestorInfo.listItemTagAutoclosing = info;
	    }
	    if (tag === 'dd' || tag === 'dt') {
	      ancestorInfo.dlItemTagAutoclosing = info;
	    }

	    return ancestorInfo;
	  };

	  /**
	   * Returns whether
	   */
	  var isTagValidWithParent = function (tag, parentTag) {
	    // First, let's check if we're in an unusual parsing mode...
	    switch (parentTag) {
	      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inselect
	      case 'select':
	        return tag === 'option' || tag === 'optgroup' || tag === '#text';
	      case 'optgroup':
	        return tag === 'option' || tag === '#text';
	      // Strictly speaking, seeing an <option> doesn't mean we're in a <select>
	      // but
	      case 'option':
	        return tag === '#text';

	      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intd
	      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-incaption
	      // No special behavior since these rules fall back to "in body" mode for
	      // all except special table nodes which cause bad parsing behavior anyway.

	      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intr
	      case 'tr':
	        return tag === 'th' || tag === 'td' || tag === 'style' || tag === 'script' || tag === 'template';

	      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intbody
	      case 'tbody':
	      case 'thead':
	      case 'tfoot':
	        return tag === 'tr' || tag === 'style' || tag === 'script' || tag === 'template';

	      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-incolgroup
	      case 'colgroup':
	        return tag === 'col' || tag === 'template';

	      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intable
	      case 'table':
	        return tag === 'caption' || tag === 'colgroup' || tag === 'tbody' || tag === 'tfoot' || tag === 'thead' || tag === 'style' || tag === 'script' || tag === 'template';

	      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inhead
	      case 'head':
	        return tag === 'base' || tag === 'basefont' || tag === 'bgsound' || tag === 'link' || tag === 'meta' || tag === 'title' || tag === 'noscript' || tag === 'noframes' || tag === 'style' || tag === 'script' || tag === 'template';

	      // https://html.spec.whatwg.org/multipage/semantics.html#the-html-element
	      case 'html':
	        return tag === 'head' || tag === 'body';
	    }

	    // Probably in the "in body" parsing mode, so we outlaw only tag combos
	    // where the parsing rules cause implicit opens or closes to be added.
	    // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inbody
	    switch (tag) {
	      case 'h1':
	      case 'h2':
	      case 'h3':
	      case 'h4':
	      case 'h5':
	      case 'h6':
	        return parentTag !== 'h1' && parentTag !== 'h2' && parentTag !== 'h3' && parentTag !== 'h4' && parentTag !== 'h5' && parentTag !== 'h6';

	      case 'rp':
	      case 'rt':
	        return impliedEndTags.indexOf(parentTag) === -1;

	      case 'caption':
	      case 'col':
	      case 'colgroup':
	      case 'frame':
	      case 'head':
	      case 'tbody':
	      case 'td':
	      case 'tfoot':
	      case 'th':
	      case 'thead':
	      case 'tr':
	        // These tags are only valid with a few parents that have special child
	        // parsing rules -- if we're down here, then none of those matched and
	        // so we allow it only if we don't know what the parent is, as all other
	        // cases are invalid.
	        return parentTag == null;
	    }

	    return true;
	  };

	  /**
	   * Returns whether
	   */
	  var findInvalidAncestorForTag = function (tag, ancestorInfo) {
	    switch (tag) {
	      case 'address':
	      case 'article':
	      case 'aside':
	      case 'blockquote':
	      case 'center':
	      case 'details':
	      case 'dialog':
	      case 'dir':
	      case 'div':
	      case 'dl':
	      case 'fieldset':
	      case 'figcaption':
	      case 'figure':
	      case 'footer':
	      case 'header':
	      case 'hgroup':
	      case 'main':
	      case 'menu':
	      case 'nav':
	      case 'ol':
	      case 'p':
	      case 'section':
	      case 'summary':
	      case 'ul':

	      case 'pre':
	      case 'listing':

	      case 'table':

	      case 'hr':

	      case 'xmp':

	      case 'h1':
	      case 'h2':
	      case 'h3':
	      case 'h4':
	      case 'h5':
	      case 'h6':
	        return ancestorInfo.pTagInButtonScope;

	      case 'form':
	        return ancestorInfo.formTag || ancestorInfo.pTagInButtonScope;

	      case 'li':
	        return ancestorInfo.listItemTagAutoclosing;

	      case 'dd':
	      case 'dt':
	        return ancestorInfo.dlItemTagAutoclosing;

	      case 'button':
	        return ancestorInfo.buttonTagInScope;

	      case 'a':
	        // Spec says something about storing a list of markers, but it sounds
	        // equivalent to this check.
	        return ancestorInfo.aTagInScope;

	      case 'nobr':
	        return ancestorInfo.nobrTagInScope;
	    }

	    return null;
	  };

	  /**
	   * Given a ReactCompositeComponent instance, return a list of its recursive
	   * owners, starting at the root and ending with the instance itself.
	   */
	  var findOwnerStack = function (instance) {
	    if (!instance) {
	      return [];
	    }

	    var stack = [];
	    /*eslint-disable space-after-keywords */
	    do {
	      /*eslint-enable space-after-keywords */
	      stack.push(instance);
	    } while (instance = instance._currentElement._owner);
	    stack.reverse();
	    return stack;
	  };

	  var didWarn = {};

	  validateDOMNesting = function (childTag, childInstance, ancestorInfo) {
	    ancestorInfo = ancestorInfo || emptyAncestorInfo;
	    var parentInfo = ancestorInfo.parentTag;
	    var parentTag = parentInfo && parentInfo.tag;

	    var invalidParent = isTagValidWithParent(childTag, parentTag) ? null : parentInfo;
	    var invalidAncestor = invalidParent ? null : findInvalidAncestorForTag(childTag, ancestorInfo);
	    var problematic = invalidParent || invalidAncestor;

	    if (problematic) {
	      var ancestorTag = problematic.tag;
	      var ancestorInstance = problematic.instance;

	      var childOwner = childInstance && childInstance._currentElement._owner;
	      var ancestorOwner = ancestorInstance && ancestorInstance._currentElement._owner;

	      var childOwners = findOwnerStack(childOwner);
	      var ancestorOwners = findOwnerStack(ancestorOwner);

	      var minStackLen = Math.min(childOwners.length, ancestorOwners.length);
	      var i;

	      var deepestCommon = -1;
	      for (i = 0; i < minStackLen; i++) {
	        if (childOwners[i] === ancestorOwners[i]) {
	          deepestCommon = i;
	        } else {
	          break;
	        }
	      }

	      var UNKNOWN = '(unknown)';
	      var childOwnerNames = childOwners.slice(deepestCommon + 1).map(function (inst) {
	        return inst.getName() || UNKNOWN;
	      });
	      var ancestorOwnerNames = ancestorOwners.slice(deepestCommon + 1).map(function (inst) {
	        return inst.getName() || UNKNOWN;
	      });
	      var ownerInfo = [].concat(
	      // If the parent and child instances have a common owner ancestor, start
	      // with that -- otherwise we just start with the parent's owners.
	      deepestCommon !== -1 ? childOwners[deepestCommon].getName() || UNKNOWN : [], ancestorOwnerNames, ancestorTag,
	      // If we're warning about an invalid (non-parent) ancestry, add '...'
	      invalidAncestor ? ['...'] : [], childOwnerNames, childTag).join(' > ');

	      var warnKey = !!invalidParent + '|' + childTag + '|' + ancestorTag + '|' + ownerInfo;
	      if (didWarn[warnKey]) {
	        return;
	      }
	      didWarn[warnKey] = true;

	      if (invalidParent) {
	        var info = '';
	        if (ancestorTag === 'table' && childTag === 'tr') {
	          info += ' Add a <tbody> to your code to match the DOM tree generated by ' + 'the browser.';
	        }
	        process.env.NODE_ENV !== 'production' ? warning(false, 'validateDOMNesting(...): <%s> cannot appear as a child of <%s>. ' + 'See %s.%s', childTag, ancestorTag, ownerInfo, info) : undefined;
	      } else {
	        process.env.NODE_ENV !== 'production' ? warning(false, 'validateDOMNesting(...): <%s> cannot appear as a descendant of ' + '<%s>. See %s.', childTag, ancestorTag, ownerInfo) : undefined;
	      }
	    }
	  };

	  validateDOMNesting.ancestorInfoContextKey = '__validateDOMNesting_ancestorInfo$' + Math.random().toString(36).slice(2);

	  validateDOMNesting.updatedAncestorInfo = updatedAncestorInfo;

	  // For testing
	  validateDOMNesting.isTagValidInContext = function (tag, ancestorInfo) {
	    ancestorInfo = ancestorInfo || emptyAncestorInfo;
	    var parentInfo = ancestorInfo.parentTag;
	    var parentTag = parentInfo && parentInfo.tag;
	    return isTagValidWithParent(tag, parentTag) && !findInvalidAncestorForTag(tag, ancestorInfo);
	  };
	}

	module.exports = validateDOMNesting;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 71 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDefaultInjection
	 */

	'use strict';

	var BeforeInputEventPlugin = __webpack_require__(72);
	var ChangeEventPlugin = __webpack_require__(80);
	var ClientReactRootIndex = __webpack_require__(83);
	var DefaultEventPluginOrder = __webpack_require__(84);
	var EnterLeaveEventPlugin = __webpack_require__(85);
	var ExecutionEnvironment = __webpack_require__(9);
	var HTMLDOMPropertyConfig = __webpack_require__(89);
	var ReactBrowserComponentMixin = __webpack_require__(90);
	var ReactComponentBrowserEnvironment = __webpack_require__(26);
	var ReactDefaultBatchingStrategy = __webpack_require__(92);
	var ReactDOMComponent = __webpack_require__(93);
	var ReactDOMTextComponent = __webpack_require__(6);
	var ReactEventListener = __webpack_require__(118);
	var ReactInjection = __webpack_require__(121);
	var ReactInstanceHandles = __webpack_require__(45);
	var ReactMount = __webpack_require__(28);
	var ReactReconcileTransaction = __webpack_require__(125);
	var SelectEventPlugin = __webpack_require__(130);
	var ServerReactRootIndex = __webpack_require__(131);
	var SimpleEventPlugin = __webpack_require__(132);
	var SVGDOMPropertyConfig = __webpack_require__(141);

	var alreadyInjected = false;

	function inject() {
	  if (alreadyInjected) {
	    // TODO: This is currently true because these injections are shared between
	    // the client and the server package. They should be built independently
	    // and not share any injection state. Then this problem will be solved.
	    return;
	  }
	  alreadyInjected = true;

	  ReactInjection.EventEmitter.injectReactEventListener(ReactEventListener);

	  /**
	   * Inject modules for resolving DOM hierarchy and plugin ordering.
	   */
	  ReactInjection.EventPluginHub.injectEventPluginOrder(DefaultEventPluginOrder);
	  ReactInjection.EventPluginHub.injectInstanceHandle(ReactInstanceHandles);
	  ReactInjection.EventPluginHub.injectMount(ReactMount);

	  /**
	   * Some important event plugins included by default (without having to require
	   * them).
	   */
	  ReactInjection.EventPluginHub.injectEventPluginsByName({
	    SimpleEventPlugin: SimpleEventPlugin,
	    EnterLeaveEventPlugin: EnterLeaveEventPlugin,
	    ChangeEventPlugin: ChangeEventPlugin,
	    SelectEventPlugin: SelectEventPlugin,
	    BeforeInputEventPlugin: BeforeInputEventPlugin
	  });

	  ReactInjection.NativeComponent.injectGenericComponentClass(ReactDOMComponent);

	  ReactInjection.NativeComponent.injectTextComponentClass(ReactDOMTextComponent);

	  ReactInjection.Class.injectMixin(ReactBrowserComponentMixin);

	  ReactInjection.DOMProperty.injectDOMPropertyConfig(HTMLDOMPropertyConfig);
	  ReactInjection.DOMProperty.injectDOMPropertyConfig(SVGDOMPropertyConfig);

	  ReactInjection.EmptyComponent.injectEmptyComponent('noscript');

	  ReactInjection.Updates.injectReconcileTransaction(ReactReconcileTransaction);
	  ReactInjection.Updates.injectBatchingStrategy(ReactDefaultBatchingStrategy);

	  ReactInjection.RootIndex.injectCreateReactRootIndex(ExecutionEnvironment.canUseDOM ? ClientReactRootIndex.createReactRootIndex : ServerReactRootIndex.createReactRootIndex);

	  ReactInjection.Component.injectEnvironment(ReactComponentBrowserEnvironment);

	  if (process.env.NODE_ENV !== 'production') {
	    var url = ExecutionEnvironment.canUseDOM && window.location.href || '';
	    if (/[?&]react_perf\b/.test(url)) {
	      var ReactDefaultPerf = __webpack_require__(142);
	      ReactDefaultPerf.start();
	    }
	  }
	}

	module.exports = {
	  inject: inject
	};
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 72 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015 Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule BeforeInputEventPlugin
	 * @typechecks static-only
	 */

	'use strict';

	var EventConstants = __webpack_require__(30);
	var EventPropagators = __webpack_require__(73);
	var ExecutionEnvironment = __webpack_require__(9);
	var FallbackCompositionState = __webpack_require__(74);
	var SyntheticCompositionEvent = __webpack_require__(76);
	var SyntheticInputEvent = __webpack_require__(78);

	var keyOf = __webpack_require__(79);

	var END_KEYCODES = [9, 13, 27, 32]; // Tab, Return, Esc, Space
	var START_KEYCODE = 229;

	var canUseCompositionEvent = ExecutionEnvironment.canUseDOM && 'CompositionEvent' in window;

	var documentMode = null;
	if (ExecutionEnvironment.canUseDOM && 'documentMode' in document) {
	  documentMode = document.documentMode;
	}

	// Webkit offers a very useful `textInput` event that can be used to
	// directly represent `beforeInput`. The IE `textinput` event is not as
	// useful, so we don't use it.
	var canUseTextInputEvent = ExecutionEnvironment.canUseDOM && 'TextEvent' in window && !documentMode && !isPresto();

	// In IE9+, we have access to composition events, but the data supplied
	// by the native compositionend event may be incorrect. Japanese ideographic
	// spaces, for instance (\u3000) are not recorded correctly.
	var useFallbackCompositionData = ExecutionEnvironment.canUseDOM && (!canUseCompositionEvent || documentMode && documentMode > 8 && documentMode <= 11);

	/**
	 * Opera <= 12 includes TextEvent in window, but does not fire
	 * text input events. Rely on keypress instead.
	 */
	function isPresto() {
	  var opera = window.opera;
	  return typeof opera === 'object' && typeof opera.version === 'function' && parseInt(opera.version(), 10) <= 12;
	}

	var SPACEBAR_CODE = 32;
	var SPACEBAR_CHAR = String.fromCharCode(SPACEBAR_CODE);

	var topLevelTypes = EventConstants.topLevelTypes;

	// Events and their corresponding property names.
	var eventTypes = {
	  beforeInput: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onBeforeInput: null }),
	      captured: keyOf({ onBeforeInputCapture: null })
	    },
	    dependencies: [topLevelTypes.topCompositionEnd, topLevelTypes.topKeyPress, topLevelTypes.topTextInput, topLevelTypes.topPaste]
	  },
	  compositionEnd: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onCompositionEnd: null }),
	      captured: keyOf({ onCompositionEndCapture: null })
	    },
	    dependencies: [topLevelTypes.topBlur, topLevelTypes.topCompositionEnd, topLevelTypes.topKeyDown, topLevelTypes.topKeyPress, topLevelTypes.topKeyUp, topLevelTypes.topMouseDown]
	  },
	  compositionStart: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onCompositionStart: null }),
	      captured: keyOf({ onCompositionStartCapture: null })
	    },
	    dependencies: [topLevelTypes.topBlur, topLevelTypes.topCompositionStart, topLevelTypes.topKeyDown, topLevelTypes.topKeyPress, topLevelTypes.topKeyUp, topLevelTypes.topMouseDown]
	  },
	  compositionUpdate: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onCompositionUpdate: null }),
	      captured: keyOf({ onCompositionUpdateCapture: null })
	    },
	    dependencies: [topLevelTypes.topBlur, topLevelTypes.topCompositionUpdate, topLevelTypes.topKeyDown, topLevelTypes.topKeyPress, topLevelTypes.topKeyUp, topLevelTypes.topMouseDown]
	  }
	};

	// Track whether we've ever handled a keypress on the space key.
	var hasSpaceKeypress = false;

	/**
	 * Return whether a native keypress event is assumed to be a command.
	 * This is required because Firefox fires `keypress` events for key commands
	 * (cut, copy, select-all, etc.) even though no character is inserted.
	 */
	function isKeypressCommand(nativeEvent) {
	  return (nativeEvent.ctrlKey || nativeEvent.altKey || nativeEvent.metaKey) &&
	  // ctrlKey && altKey is equivalent to AltGr, and is not a command.
	  !(nativeEvent.ctrlKey && nativeEvent.altKey);
	}

	/**
	 * Translate native top level events into event types.
	 *
	 * @param {string} topLevelType
	 * @return {object}
	 */
	function getCompositionEventType(topLevelType) {
	  switch (topLevelType) {
	    case topLevelTypes.topCompositionStart:
	      return eventTypes.compositionStart;
	    case topLevelTypes.topCompositionEnd:
	      return eventTypes.compositionEnd;
	    case topLevelTypes.topCompositionUpdate:
	      return eventTypes.compositionUpdate;
	  }
	}

	/**
	 * Does our fallback best-guess model think this event signifies that
	 * composition has begun?
	 *
	 * @param {string} topLevelType
	 * @param {object} nativeEvent
	 * @return {boolean}
	 */
	function isFallbackCompositionStart(topLevelType, nativeEvent) {
	  return topLevelType === topLevelTypes.topKeyDown && nativeEvent.keyCode === START_KEYCODE;
	}

	/**
	 * Does our fallback mode think that this event is the end of composition?
	 *
	 * @param {string} topLevelType
	 * @param {object} nativeEvent
	 * @return {boolean}
	 */
	function isFallbackCompositionEnd(topLevelType, nativeEvent) {
	  switch (topLevelType) {
	    case topLevelTypes.topKeyUp:
	      // Command keys insert or clear IME input.
	      return END_KEYCODES.indexOf(nativeEvent.keyCode) !== -1;
	    case topLevelTypes.topKeyDown:
	      // Expect IME keyCode on each keydown. If we get any other
	      // code we must have exited earlier.
	      return nativeEvent.keyCode !== START_KEYCODE;
	    case topLevelTypes.topKeyPress:
	    case topLevelTypes.topMouseDown:
	    case topLevelTypes.topBlur:
	      // Events are not possible without cancelling IME.
	      return true;
	    default:
	      return false;
	  }
	}

	/**
	 * Google Input Tools provides composition data via a CustomEvent,
	 * with the `data` property populated in the `detail` object. If this
	 * is available on the event object, use it. If not, this is a plain
	 * composition event and we have nothing special to extract.
	 *
	 * @param {object} nativeEvent
	 * @return {?string}
	 */
	function getDataFromCustomEvent(nativeEvent) {
	  var detail = nativeEvent.detail;
	  if (typeof detail === 'object' && 'data' in detail) {
	    return detail.data;
	  }
	  return null;
	}

	// Track the current IME composition fallback object, if any.
	var currentComposition = null;

	/**
	 * @param {string} topLevelType Record from `EventConstants`.
	 * @param {DOMEventTarget} topLevelTarget The listening component root node.
	 * @param {string} topLevelTargetID ID of `topLevelTarget`.
	 * @param {object} nativeEvent Native browser event.
	 * @return {?object} A SyntheticCompositionEvent.
	 */
	function extractCompositionEvent(topLevelType, topLevelTarget, topLevelTargetID, nativeEvent, nativeEventTarget) {
	  var eventType;
	  var fallbackData;

	  if (canUseCompositionEvent) {
	    eventType = getCompositionEventType(topLevelType);
	  } else if (!currentComposition) {
	    if (isFallbackCompositionStart(topLevelType, nativeEvent)) {
	      eventType = eventTypes.compositionStart;
	    }
	  } else if (isFallbackCompositionEnd(topLevelType, nativeEvent)) {
	    eventType = eventTypes.compositionEnd;
	  }

	  if (!eventType) {
	    return null;
	  }

	  if (useFallbackCompositionData) {
	    // The current composition is stored statically and must not be
	    // overwritten while composition continues.
	    if (!currentComposition && eventType === eventTypes.compositionStart) {
	      currentComposition = FallbackCompositionState.getPooled(topLevelTarget);
	    } else if (eventType === eventTypes.compositionEnd) {
	      if (currentComposition) {
	        fallbackData = currentComposition.getData();
	      }
	    }
	  }

	  var event = SyntheticCompositionEvent.getPooled(eventType, topLevelTargetID, nativeEvent, nativeEventTarget);

	  if (fallbackData) {
	    // Inject data generated from fallback path into the synthetic event.
	    // This matches the property of native CompositionEventInterface.
	    event.data = fallbackData;
	  } else {
	    var customData = getDataFromCustomEvent(nativeEvent);
	    if (customData !== null) {
	      event.data = customData;
	    }
	  }

	  EventPropagators.accumulateTwoPhaseDispatches(event);
	  return event;
	}

	/**
	 * @param {string} topLevelType Record from `EventConstants`.
	 * @param {object} nativeEvent Native browser event.
	 * @return {?string} The string corresponding to this `beforeInput` event.
	 */
	function getNativeBeforeInputChars(topLevelType, nativeEvent) {
	  switch (topLevelType) {
	    case topLevelTypes.topCompositionEnd:
	      return getDataFromCustomEvent(nativeEvent);
	    case topLevelTypes.topKeyPress:
	      /**
	       * If native `textInput` events are available, our goal is to make
	       * use of them. However, there is a special case: the spacebar key.
	       * In Webkit, preventing default on a spacebar `textInput` event
	       * cancels character insertion, but it *also* causes the browser
	       * to fall back to its default spacebar behavior of scrolling the
	       * page.
	       *
	       * Tracking at:
	       * https://code.google.com/p/chromium/issues/detail?id=355103
	       *
	       * To avoid this issue, use the keypress event as if no `textInput`
	       * event is available.
	       */
	      var which = nativeEvent.which;
	      if (which !== SPACEBAR_CODE) {
	        return null;
	      }

	      hasSpaceKeypress = true;
	      return SPACEBAR_CHAR;

	    case topLevelTypes.topTextInput:
	      // Record the characters to be added to the DOM.
	      var chars = nativeEvent.data;

	      // If it's a spacebar character, assume that we have already handled
	      // it at the keypress level and bail immediately. Android Chrome
	      // doesn't give us keycodes, so we need to blacklist it.
	      if (chars === SPACEBAR_CHAR && hasSpaceKeypress) {
	        return null;
	      }

	      return chars;

	    default:
	      // For other native event types, do nothing.
	      return null;
	  }
	}

	/**
	 * For browsers that do not provide the `textInput` event, extract the
	 * appropriate string to use for SyntheticInputEvent.
	 *
	 * @param {string} topLevelType Record from `EventConstants`.
	 * @param {object} nativeEvent Native browser event.
	 * @return {?string} The fallback string for this `beforeInput` event.
	 */
	function getFallbackBeforeInputChars(topLevelType, nativeEvent) {
	  // If we are currently composing (IME) and using a fallback to do so,
	  // try to extract the composed characters from the fallback object.
	  if (currentComposition) {
	    if (topLevelType === topLevelTypes.topCompositionEnd || isFallbackCompositionEnd(topLevelType, nativeEvent)) {
	      var chars = currentComposition.getData();
	      FallbackCompositionState.release(currentComposition);
	      currentComposition = null;
	      return chars;
	    }
	    return null;
	  }

	  switch (topLevelType) {
	    case topLevelTypes.topPaste:
	      // If a paste event occurs after a keypress, throw out the input
	      // chars. Paste events should not lead to BeforeInput events.
	      return null;
	    case topLevelTypes.topKeyPress:
	      /**
	       * As of v27, Firefox may fire keypress events even when no character
	       * will be inserted. A few possibilities:
	       *
	       * - `which` is `0`. Arrow keys, Esc key, etc.
	       *
	       * - `which` is the pressed key code, but no char is available.
	       *   Ex: 'AltGr + d` in Polish. There is no modified character for
	       *   this key combination and no character is inserted into the
	       *   document, but FF fires the keypress for char code `100` anyway.
	       *   No `input` event will occur.
	       *
	       * - `which` is the pressed key code, but a command combination is
	       *   being used. Ex: `Cmd+C`. No character is inserted, and no
	       *   `input` event will occur.
	       */
	      if (nativeEvent.which && !isKeypressCommand(nativeEvent)) {
	        return String.fromCharCode(nativeEvent.which);
	      }
	      return null;
	    case topLevelTypes.topCompositionEnd:
	      return useFallbackCompositionData ? null : nativeEvent.data;
	    default:
	      return null;
	  }
	}

	/**
	 * Extract a SyntheticInputEvent for `beforeInput`, based on either native
	 * `textInput` or fallback behavior.
	 *
	 * @param {string} topLevelType Record from `EventConstants`.
	 * @param {DOMEventTarget} topLevelTarget The listening component root node.
	 * @param {string} topLevelTargetID ID of `topLevelTarget`.
	 * @param {object} nativeEvent Native browser event.
	 * @return {?object} A SyntheticInputEvent.
	 */
	function extractBeforeInputEvent(topLevelType, topLevelTarget, topLevelTargetID, nativeEvent, nativeEventTarget) {
	  var chars;

	  if (canUseTextInputEvent) {
	    chars = getNativeBeforeInputChars(topLevelType, nativeEvent);
	  } else {
	    chars = getFallbackBeforeInputChars(topLevelType, nativeEvent);
	  }

	  // If no characters are being inserted, no BeforeInput event should
	  // be fired.
	  if (!chars) {
	    return null;
	  }

	  var event = SyntheticInputEvent.getPooled(eventTypes.beforeInput, topLevelTargetID, nativeEvent, nativeEventTarget);

	  event.data = chars;
	  EventPropagators.accumulateTwoPhaseDispatches(event);
	  return event;
	}

	/**
	 * Create an `onBeforeInput` event to match
	 * http://www.w3.org/TR/2013/WD-DOM-Level-3-Events-20131105/#events-inputevents.
	 *
	 * This event plugin is based on the native `textInput` event
	 * available in Chrome, Safari, Opera, and IE. This event fires after
	 * `onKeyPress` and `onCompositionEnd`, but before `onInput`.
	 *
	 * `beforeInput` is spec'd but not implemented in any browsers, and
	 * the `input` event does not provide any useful information about what has
	 * actually been added, contrary to the spec. Thus, `textInput` is the best
	 * available event to identify the characters that have actually been inserted
	 * into the target node.
	 *
	 * This plugin is also responsible for emitting `composition` events, thus
	 * allowing us to share composition fallback code for both `beforeInput` and
	 * `composition` event types.
	 */
	var BeforeInputEventPlugin = {

	  eventTypes: eventTypes,

	  /**
	   * @param {string} topLevelType Record from `EventConstants`.
	   * @param {DOMEventTarget} topLevelTarget The listening component root node.
	   * @param {string} topLevelTargetID ID of `topLevelTarget`.
	   * @param {object} nativeEvent Native browser event.
	   * @return {*} An accumulation of synthetic events.
	   * @see {EventPluginHub.extractEvents}
	   */
	  extractEvents: function (topLevelType, topLevelTarget, topLevelTargetID, nativeEvent, nativeEventTarget) {
	    return [extractCompositionEvent(topLevelType, topLevelTarget, topLevelTargetID, nativeEvent, nativeEventTarget), extractBeforeInputEvent(topLevelType, topLevelTarget, topLevelTargetID, nativeEvent, nativeEventTarget)];
	  }
	};

	module.exports = BeforeInputEventPlugin;

/***/ },
/* 73 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule EventPropagators
	 */

	'use strict';

	var EventConstants = __webpack_require__(30);
	var EventPluginHub = __webpack_require__(31);

	var warning = __webpack_require__(25);

	var accumulateInto = __webpack_require__(35);
	var forEachAccumulated = __webpack_require__(36);

	var PropagationPhases = EventConstants.PropagationPhases;
	var getListener = EventPluginHub.getListener;

	/**
	 * Some event types have a notion of different registration names for different
	 * "phases" of propagation. This finds listeners by a given phase.
	 */
	function listenerAtPhase(id, event, propagationPhase) {
	  var registrationName = event.dispatchConfig.phasedRegistrationNames[propagationPhase];
	  return getListener(id, registrationName);
	}

	/**
	 * Tags a `SyntheticEvent` with dispatched listeners. Creating this function
	 * here, allows us to not have to bind or create functions for each event.
	 * Mutating the event's members allows us to not have to create a wrapping
	 * "dispatch" object that pairs the event with the listener.
	 */
	function accumulateDirectionalDispatches(domID, upwards, event) {
	  if (process.env.NODE_ENV !== 'production') {
	    process.env.NODE_ENV !== 'production' ? warning(domID, 'Dispatching id must not be null') : undefined;
	  }
	  var phase = upwards ? PropagationPhases.bubbled : PropagationPhases.captured;
	  var listener = listenerAtPhase(domID, event, phase);
	  if (listener) {
	    event._dispatchListeners = accumulateInto(event._dispatchListeners, listener);
	    event._dispatchIDs = accumulateInto(event._dispatchIDs, domID);
	  }
	}

	/**
	 * Collect dispatches (must be entirely collected before dispatching - see unit
	 * tests). Lazily allocate the array to conserve memory.  We must loop through
	 * each event and perform the traversal for each one. We cannot perform a
	 * single traversal for the entire collection of events because each event may
	 * have a different target.
	 */
	function accumulateTwoPhaseDispatchesSingle(event) {
	  if (event && event.dispatchConfig.phasedRegistrationNames) {
	    EventPluginHub.injection.getInstanceHandle().traverseTwoPhase(event.dispatchMarker, accumulateDirectionalDispatches, event);
	  }
	}

	/**
	 * Same as `accumulateTwoPhaseDispatchesSingle`, but skips over the targetID.
	 */
	function accumulateTwoPhaseDispatchesSingleSkipTarget(event) {
	  if (event && event.dispatchConfig.phasedRegistrationNames) {
	    EventPluginHub.injection.getInstanceHandle().traverseTwoPhaseSkipTarget(event.dispatchMarker, accumulateDirectionalDispatches, event);
	  }
	}

	/**
	 * Accumulates without regard to direction, does not look for phased
	 * registration names. Same as `accumulateDirectDispatchesSingle` but without
	 * requiring that the `dispatchMarker` be the same as the dispatched ID.
	 */
	function accumulateDispatches(id, ignoredDirection, event) {
	  if (event && event.dispatchConfig.registrationName) {
	    var registrationName = event.dispatchConfig.registrationName;
	    var listener = getListener(id, registrationName);
	    if (listener) {
	      event._dispatchListeners = accumulateInto(event._dispatchListeners, listener);
	      event._dispatchIDs = accumulateInto(event._dispatchIDs, id);
	    }
	  }
	}

	/**
	 * Accumulates dispatches on an `SyntheticEvent`, but only for the
	 * `dispatchMarker`.
	 * @param {SyntheticEvent} event
	 */
	function accumulateDirectDispatchesSingle(event) {
	  if (event && event.dispatchConfig.registrationName) {
	    accumulateDispatches(event.dispatchMarker, null, event);
	  }
	}

	function accumulateTwoPhaseDispatches(events) {
	  forEachAccumulated(events, accumulateTwoPhaseDispatchesSingle);
	}

	function accumulateTwoPhaseDispatchesSkipTarget(events) {
	  forEachAccumulated(events, accumulateTwoPhaseDispatchesSingleSkipTarget);
	}

	function accumulateEnterLeaveDispatches(leave, enter, fromID, toID) {
	  EventPluginHub.injection.getInstanceHandle().traverseEnterLeave(fromID, toID, accumulateDispatches, leave, enter);
	}

	function accumulateDirectDispatches(events) {
	  forEachAccumulated(events, accumulateDirectDispatchesSingle);
	}

	/**
	 * A small set of propagation patterns, each of which will accept a small amount
	 * of information, and generate a set of "dispatch ready event objects" - which
	 * are sets of events that have already been annotated with a set of dispatched
	 * listener functions/ids. The API is designed this way to discourage these
	 * propagation strategies from actually executing the dispatches, since we
	 * always want to collect the entire set of dispatches before executing event a
	 * single one.
	 *
	 * @constructor EventPropagators
	 */
	var EventPropagators = {
	  accumulateTwoPhaseDispatches: accumulateTwoPhaseDispatches,
	  accumulateTwoPhaseDispatchesSkipTarget: accumulateTwoPhaseDispatchesSkipTarget,
	  accumulateDirectDispatches: accumulateDirectDispatches,
	  accumulateEnterLeaveDispatches: accumulateEnterLeaveDispatches
	};

	module.exports = EventPropagators;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 74 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule FallbackCompositionState
	 * @typechecks static-only
	 */

	'use strict';

	var PooledClass = __webpack_require__(56);

	var assign = __webpack_require__(39);
	var getTextContentAccessor = __webpack_require__(75);

	/**
	 * This helper class stores information about text content of a target node,
	 * allowing comparison of content before and after a given event.
	 *
	 * Identify the node where selection currently begins, then observe
	 * both its text content and its current position in the DOM. Since the
	 * browser may natively replace the target node during composition, we can
	 * use its position to find its replacement.
	 *
	 * @param {DOMEventTarget} root
	 */
	function FallbackCompositionState(root) {
	  this._root = root;
	  this._startText = this.getText();
	  this._fallbackText = null;
	}

	assign(FallbackCompositionState.prototype, {
	  destructor: function () {
	    this._root = null;
	    this._startText = null;
	    this._fallbackText = null;
	  },

	  /**
	   * Get current text of input.
	   *
	   * @return {string}
	   */
	  getText: function () {
	    if ('value' in this._root) {
	      return this._root.value;
	    }
	    return this._root[getTextContentAccessor()];
	  },

	  /**
	   * Determine the differing substring between the initially stored
	   * text content and the current content.
	   *
	   * @return {string}
	   */
	  getData: function () {
	    if (this._fallbackText) {
	      return this._fallbackText;
	    }

	    var start;
	    var startValue = this._startText;
	    var startLength = startValue.length;
	    var end;
	    var endValue = this.getText();
	    var endLength = endValue.length;

	    for (start = 0; start < startLength; start++) {
	      if (startValue[start] !== endValue[start]) {
	        break;
	      }
	    }

	    var minEnd = startLength - start;
	    for (end = 1; end <= minEnd; end++) {
	      if (startValue[startLength - end] !== endValue[endLength - end]) {
	        break;
	      }
	    }

	    var sliceTail = end > 1 ? 1 - end : undefined;
	    this._fallbackText = endValue.slice(start, sliceTail);
	    return this._fallbackText;
	  }
	});

	PooledClass.addPoolingTo(FallbackCompositionState);

	module.exports = FallbackCompositionState;

/***/ },
/* 75 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getTextContentAccessor
	 */

	'use strict';

	var ExecutionEnvironment = __webpack_require__(9);

	var contentKey = null;

	/**
	 * Gets the key used to access text content on a DOM node.
	 *
	 * @return {?string} Key used to access text content.
	 * @internal
	 */
	function getTextContentAccessor() {
	  if (!contentKey && ExecutionEnvironment.canUseDOM) {
	    // Prefer textContent to innerText because many browsers support both but
	    // SVG <text> elements don't support innerText even when <div> does.
	    contentKey = 'textContent' in document.documentElement ? 'textContent' : 'innerText';
	  }
	  return contentKey;
	}

	module.exports = getTextContentAccessor;

/***/ },
/* 76 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticCompositionEvent
	 * @typechecks static-only
	 */

	'use strict';

	var SyntheticEvent = __webpack_require__(77);

	/**
	 * @interface Event
	 * @see http://www.w3.org/TR/DOM-Level-3-Events/#events-compositionevents
	 */
	var CompositionEventInterface = {
	  data: null
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticUIEvent}
	 */
	function SyntheticCompositionEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  SyntheticEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticEvent.augmentClass(SyntheticCompositionEvent, CompositionEventInterface);

	module.exports = SyntheticCompositionEvent;

/***/ },
/* 77 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticEvent
	 * @typechecks static-only
	 */

	'use strict';

	var PooledClass = __webpack_require__(56);

	var assign = __webpack_require__(39);
	var emptyFunction = __webpack_require__(15);
	var warning = __webpack_require__(25);

	/**
	 * @interface Event
	 * @see http://www.w3.org/TR/DOM-Level-3-Events/
	 */
	var EventInterface = {
	  type: null,
	  // currentTarget is set when dispatching; no use in copying it here
	  currentTarget: emptyFunction.thatReturnsNull,
	  eventPhase: null,
	  bubbles: null,
	  cancelable: null,
	  timeStamp: function (event) {
	    return event.timeStamp || Date.now();
	  },
	  defaultPrevented: null,
	  isTrusted: null
	};

	/**
	 * Synthetic events are dispatched by event plugins, typically in response to a
	 * top-level event delegation handler.
	 *
	 * These systems should generally use pooling to reduce the frequency of garbage
	 * collection. The system should check `isPersistent` to determine whether the
	 * event should be released into the pool after being dispatched. Users that
	 * need a persisted event should invoke `persist`.
	 *
	 * Synthetic events (and subclasses) implement the DOM Level 3 Events API by
	 * normalizing browser quirks. Subclasses do not necessarily have to implement a
	 * DOM interface; custom application-specific events can also subclass this.
	 *
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 */
	function SyntheticEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  this.dispatchConfig = dispatchConfig;
	  this.dispatchMarker = dispatchMarker;
	  this.nativeEvent = nativeEvent;
	  this.target = nativeEventTarget;
	  this.currentTarget = nativeEventTarget;

	  var Interface = this.constructor.Interface;
	  for (var propName in Interface) {
	    if (!Interface.hasOwnProperty(propName)) {
	      continue;
	    }
	    var normalize = Interface[propName];
	    if (normalize) {
	      this[propName] = normalize(nativeEvent);
	    } else {
	      this[propName] = nativeEvent[propName];
	    }
	  }

	  var defaultPrevented = nativeEvent.defaultPrevented != null ? nativeEvent.defaultPrevented : nativeEvent.returnValue === false;
	  if (defaultPrevented) {
	    this.isDefaultPrevented = emptyFunction.thatReturnsTrue;
	  } else {
	    this.isDefaultPrevented = emptyFunction.thatReturnsFalse;
	  }
	  this.isPropagationStopped = emptyFunction.thatReturnsFalse;
	}

	assign(SyntheticEvent.prototype, {

	  preventDefault: function () {
	    this.defaultPrevented = true;
	    var event = this.nativeEvent;
	    if (process.env.NODE_ENV !== 'production') {
	      process.env.NODE_ENV !== 'production' ? warning(event, 'This synthetic event is reused for performance reasons. If you\'re ' + 'seeing this, you\'re calling `preventDefault` on a ' + 'released/nullified synthetic event. This is a no-op. See ' + 'https://fb.me/react-event-pooling for more information.') : undefined;
	    }
	    if (!event) {
	      return;
	    }

	    if (event.preventDefault) {
	      event.preventDefault();
	    } else {
	      event.returnValue = false;
	    }
	    this.isDefaultPrevented = emptyFunction.thatReturnsTrue;
	  },

	  stopPropagation: function () {
	    var event = this.nativeEvent;
	    if (process.env.NODE_ENV !== 'production') {
	      process.env.NODE_ENV !== 'production' ? warning(event, 'This synthetic event is reused for performance reasons. If you\'re ' + 'seeing this, you\'re calling `stopPropagation` on a ' + 'released/nullified synthetic event. This is a no-op. See ' + 'https://fb.me/react-event-pooling for more information.') : undefined;
	    }
	    if (!event) {
	      return;
	    }

	    if (event.stopPropagation) {
	      event.stopPropagation();
	    } else {
	      event.cancelBubble = true;
	    }
	    this.isPropagationStopped = emptyFunction.thatReturnsTrue;
	  },

	  /**
	   * We release all dispatched `SyntheticEvent`s after each event loop, adding
	   * them back into the pool. This allows a way to hold onto a reference that
	   * won't be added back into the pool.
	   */
	  persist: function () {
	    this.isPersistent = emptyFunction.thatReturnsTrue;
	  },

	  /**
	   * Checks if this event should be released back into the pool.
	   *
	   * @return {boolean} True if this should not be released, false otherwise.
	   */
	  isPersistent: emptyFunction.thatReturnsFalse,

	  /**
	   * `PooledClass` looks for `destructor` on each instance it releases.
	   */
	  destructor: function () {
	    var Interface = this.constructor.Interface;
	    for (var propName in Interface) {
	      this[propName] = null;
	    }
	    this.dispatchConfig = null;
	    this.dispatchMarker = null;
	    this.nativeEvent = null;
	  }

	});

	SyntheticEvent.Interface = EventInterface;

	/**
	 * Helper to reduce boilerplate when creating subclasses.
	 *
	 * @param {function} Class
	 * @param {?object} Interface
	 */
	SyntheticEvent.augmentClass = function (Class, Interface) {
	  var Super = this;

	  var prototype = Object.create(Super.prototype);
	  assign(prototype, Class.prototype);
	  Class.prototype = prototype;
	  Class.prototype.constructor = Class;

	  Class.Interface = assign({}, Super.Interface, Interface);
	  Class.augmentClass = Super.augmentClass;

	  PooledClass.addPoolingTo(Class, PooledClass.fourArgumentPooler);
	};

	PooledClass.addPoolingTo(SyntheticEvent, PooledClass.fourArgumentPooler);

	module.exports = SyntheticEvent;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 78 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticInputEvent
	 * @typechecks static-only
	 */

	'use strict';

	var SyntheticEvent = __webpack_require__(77);

	/**
	 * @interface Event
	 * @see http://www.w3.org/TR/2013/WD-DOM-Level-3-Events-20131105
	 *      /#events-inputevents
	 */
	var InputEventInterface = {
	  data: null
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticUIEvent}
	 */
	function SyntheticInputEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  SyntheticEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticEvent.augmentClass(SyntheticInputEvent, InputEventInterface);

	module.exports = SyntheticInputEvent;

/***/ },
/* 79 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule keyOf
	 */

	/**
	 * Allows extraction of a minified key. Let's the build system minify keys
	 * without losing the ability to dynamically use key strings as values
	 * themselves. Pass in an object with a single key/val pair and it will return
	 * you the string key of that single record. Suppose you want to grab the
	 * value for a key 'className' inside of an object. Key/val minification may
	 * have aliased that key to be 'xa12'. keyOf({className: null}) will return
	 * 'xa12' in that case. Resolve keys you want to use once at startup time, then
	 * reuse those resolutions.
	 */
	"use strict";

	var keyOf = function (oneKeyObj) {
	  var key;
	  for (key in oneKeyObj) {
	    if (!oneKeyObj.hasOwnProperty(key)) {
	      continue;
	    }
	    return key;
	  }
	  return null;
	};

	module.exports = keyOf;

/***/ },
/* 80 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ChangeEventPlugin
	 */

	'use strict';

	var EventConstants = __webpack_require__(30);
	var EventPluginHub = __webpack_require__(31);
	var EventPropagators = __webpack_require__(73);
	var ExecutionEnvironment = __webpack_require__(9);
	var ReactUpdates = __webpack_require__(54);
	var SyntheticEvent = __webpack_require__(77);

	var getEventTarget = __webpack_require__(81);
	var isEventSupported = __webpack_require__(40);
	var isTextInputElement = __webpack_require__(82);
	var keyOf = __webpack_require__(79);

	var topLevelTypes = EventConstants.topLevelTypes;

	var eventTypes = {
	  change: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onChange: null }),
	      captured: keyOf({ onChangeCapture: null })
	    },
	    dependencies: [topLevelTypes.topBlur, topLevelTypes.topChange, topLevelTypes.topClick, topLevelTypes.topFocus, topLevelTypes.topInput, topLevelTypes.topKeyDown, topLevelTypes.topKeyUp, topLevelTypes.topSelectionChange]
	  }
	};

	/**
	 * For IE shims
	 */
	var activeElement = null;
	var activeElementID = null;
	var activeElementValue = null;
	var activeElementValueProp = null;

	/**
	 * SECTION: handle `change` event
	 */
	function shouldUseChangeEvent(elem) {
	  var nodeName = elem.nodeName && elem.nodeName.toLowerCase();
	  return nodeName === 'select' || nodeName === 'input' && elem.type === 'file';
	}

	var doesChangeEventBubble = false;
	if (ExecutionEnvironment.canUseDOM) {
	  // See `handleChange` comment below
	  doesChangeEventBubble = isEventSupported('change') && (!('documentMode' in document) || document.documentMode > 8);
	}

	function manualDispatchChangeEvent(nativeEvent) {
	  var event = SyntheticEvent.getPooled(eventTypes.change, activeElementID, nativeEvent, getEventTarget(nativeEvent));
	  EventPropagators.accumulateTwoPhaseDispatches(event);

	  // If change and propertychange bubbled, we'd just bind to it like all the
	  // other events and have it go through ReactBrowserEventEmitter. Since it
	  // doesn't, we manually listen for the events and so we have to enqueue and
	  // process the abstract event manually.
	  //
	  // Batching is necessary here in order to ensure that all event handlers run
	  // before the next rerender (including event handlers attached to ancestor
	  // elements instead of directly on the input). Without this, controlled
	  // components don't work properly in conjunction with event bubbling because
	  // the component is rerendered and the value reverted before all the event
	  // handlers can run. See https://github.com/facebook/react/issues/708.
	  ReactUpdates.batchedUpdates(runEventInBatch, event);
	}

	function runEventInBatch(event) {
	  EventPluginHub.enqueueEvents(event);
	  EventPluginHub.processEventQueue(false);
	}

	function startWatchingForChangeEventIE8(target, targetID) {
	  activeElement = target;
	  activeElementID = targetID;
	  activeElement.attachEvent('onchange', manualDispatchChangeEvent);
	}

	function stopWatchingForChangeEventIE8() {
	  if (!activeElement) {
	    return;
	  }
	  activeElement.detachEvent('onchange', manualDispatchChangeEvent);
	  activeElement = null;
	  activeElementID = null;
	}

	function getTargetIDForChangeEvent(topLevelType, topLevelTarget, topLevelTargetID) {
	  if (topLevelType === topLevelTypes.topChange) {
	    return topLevelTargetID;
	  }
	}
	function handleEventsForChangeEventIE8(topLevelType, topLevelTarget, topLevelTargetID) {
	  if (topLevelType === topLevelTypes.topFocus) {
	    // stopWatching() should be a noop here but we call it just in case we
	    // missed a blur event somehow.
	    stopWatchingForChangeEventIE8();
	    startWatchingForChangeEventIE8(topLevelTarget, topLevelTargetID);
	  } else if (topLevelType === topLevelTypes.topBlur) {
	    stopWatchingForChangeEventIE8();
	  }
	}

	/**
	 * SECTION: handle `input` event
	 */
	var isInputEventSupported = false;
	if (ExecutionEnvironment.canUseDOM) {
	  // IE9 claims to support the input event but fails to trigger it when
	  // deleting text, so we ignore its input events
	  isInputEventSupported = isEventSupported('input') && (!('documentMode' in document) || document.documentMode > 9);
	}

	/**
	 * (For old IE.) Replacement getter/setter for the `value` property that gets
	 * set on the active element.
	 */
	var newValueProp = {
	  get: function () {
	    return activeElementValueProp.get.call(this);
	  },
	  set: function (val) {
	    // Cast to a string so we can do equality checks.
	    activeElementValue = '' + val;
	    activeElementValueProp.set.call(this, val);
	  }
	};

	/**
	 * (For old IE.) Starts tracking propertychange events on the passed-in element
	 * and override the value property so that we can distinguish user events from
	 * value changes in JS.
	 */
	function startWatchingForValueChange(target, targetID) {
	  activeElement = target;
	  activeElementID = targetID;
	  activeElementValue = target.value;
	  activeElementValueProp = Object.getOwnPropertyDescriptor(target.constructor.prototype, 'value');

	  // Not guarded in a canDefineProperty check: IE8 supports defineProperty only
	  // on DOM elements
	  Object.defineProperty(activeElement, 'value', newValueProp);
	  activeElement.attachEvent('onpropertychange', handlePropertyChange);
	}

	/**
	 * (For old IE.) Removes the event listeners from the currently-tracked element,
	 * if any exists.
	 */
	function stopWatchingForValueChange() {
	  if (!activeElement) {
	    return;
	  }

	  // delete restores the original property definition
	  delete activeElement.value;
	  activeElement.detachEvent('onpropertychange', handlePropertyChange);

	  activeElement = null;
	  activeElementID = null;
	  activeElementValue = null;
	  activeElementValueProp = null;
	}

	/**
	 * (For old IE.) Handles a propertychange event, sending a `change` event if
	 * the value of the active element has changed.
	 */
	function handlePropertyChange(nativeEvent) {
	  if (nativeEvent.propertyName !== 'value') {
	    return;
	  }
	  var value = nativeEvent.srcElement.value;
	  if (value === activeElementValue) {
	    return;
	  }
	  activeElementValue = value;

	  manualDispatchChangeEvent(nativeEvent);
	}

	/**
	 * If a `change` event should be fired, returns the target's ID.
	 */
	function getTargetIDForInputEvent(topLevelType, topLevelTarget, topLevelTargetID) {
	  if (topLevelType === topLevelTypes.topInput) {
	    // In modern browsers (i.e., not IE8 or IE9), the input event is exactly
	    // what we want so fall through here and trigger an abstract event
	    return topLevelTargetID;
	  }
	}

	// For IE8 and IE9.
	function handleEventsForInputEventIE(topLevelType, topLevelTarget, topLevelTargetID) {
	  if (topLevelType === topLevelTypes.topFocus) {
	    // In IE8, we can capture almost all .value changes by adding a
	    // propertychange handler and looking for events with propertyName
	    // equal to 'value'
	    // In IE9, propertychange fires for most input events but is buggy and
	    // doesn't fire when text is deleted, but conveniently, selectionchange
	    // appears to fire in all of the remaining cases so we catch those and
	    // forward the event if the value has changed
	    // In either case, we don't want to call the event handler if the value
	    // is changed from JS so we redefine a setter for `.value` that updates
	    // our activeElementValue variable, allowing us to ignore those changes
	    //
	    // stopWatching() should be a noop here but we call it just in case we
	    // missed a blur event somehow.
	    stopWatchingForValueChange();
	    startWatchingForValueChange(topLevelTarget, topLevelTargetID);
	  } else if (topLevelType === topLevelTypes.topBlur) {
	    stopWatchingForValueChange();
	  }
	}

	// For IE8 and IE9.
	function getTargetIDForInputEventIE(topLevelType, topLevelTarget, topLevelTargetID) {
	  if (topLevelType === topLevelTypes.topSelectionChange || topLevelType === topLevelTypes.topKeyUp || topLevelType === topLevelTypes.topKeyDown) {
	    // On the selectionchange event, the target is just document which isn't
	    // helpful for us so just check activeElement instead.
	    //
	    // 99% of the time, keydown and keyup aren't necessary. IE8 fails to fire
	    // propertychange on the first input event after setting `value` from a
	    // script and fires only keydown, keypress, keyup. Catching keyup usually
	    // gets it and catching keydown lets us fire an event for the first
	    // keystroke if user does a key repeat (it'll be a little delayed: right
	    // before the second keystroke). Other input methods (e.g., paste) seem to
	    // fire selectionchange normally.
	    if (activeElement && activeElement.value !== activeElementValue) {
	      activeElementValue = activeElement.value;
	      return activeElementID;
	    }
	  }
	}

	/**
	 * SECTION: handle `click` event
	 */
	function shouldUseClickEvent(elem) {
	  // Use the `click` event to detect changes to checkbox and radio inputs.
	  // This approach works across all browsers, whereas `change` does not fire
	  // until `blur` in IE8.
	  return elem.nodeName && elem.nodeName.toLowerCase() === 'input' && (elem.type === 'checkbox' || elem.type === 'radio');
	}

	function getTargetIDForClickEvent(topLevelType, topLevelTarget, topLevelTargetID) {
	  if (topLevelType === topLevelTypes.topClick) {
	    return topLevelTargetID;
	  }
	}

	/**
	 * This plugin creates an `onChange` event that normalizes change events
	 * across form elements. This event fires at a time when it's possible to
	 * change the element's value without seeing a flicker.
	 *
	 * Supported elements are:
	 * - input (see `isTextInputElement`)
	 * - textarea
	 * - select
	 */
	var ChangeEventPlugin = {

	  eventTypes: eventTypes,

	  /**
	   * @param {string} topLevelType Record from `EventConstants`.
	   * @param {DOMEventTarget} topLevelTarget The listening component root node.
	   * @param {string} topLevelTargetID ID of `topLevelTarget`.
	   * @param {object} nativeEvent Native browser event.
	   * @return {*} An accumulation of synthetic events.
	   * @see {EventPluginHub.extractEvents}
	   */
	  extractEvents: function (topLevelType, topLevelTarget, topLevelTargetID, nativeEvent, nativeEventTarget) {

	    var getTargetIDFunc, handleEventFunc;
	    if (shouldUseChangeEvent(topLevelTarget)) {
	      if (doesChangeEventBubble) {
	        getTargetIDFunc = getTargetIDForChangeEvent;
	      } else {
	        handleEventFunc = handleEventsForChangeEventIE8;
	      }
	    } else if (isTextInputElement(topLevelTarget)) {
	      if (isInputEventSupported) {
	        getTargetIDFunc = getTargetIDForInputEvent;
	      } else {
	        getTargetIDFunc = getTargetIDForInputEventIE;
	        handleEventFunc = handleEventsForInputEventIE;
	      }
	    } else if (shouldUseClickEvent(topLevelTarget)) {
	      getTargetIDFunc = getTargetIDForClickEvent;
	    }

	    if (getTargetIDFunc) {
	      var targetID = getTargetIDFunc(topLevelType, topLevelTarget, topLevelTargetID);
	      if (targetID) {
	        var event = SyntheticEvent.getPooled(eventTypes.change, targetID, nativeEvent, nativeEventTarget);
	        event.type = 'change';
	        EventPropagators.accumulateTwoPhaseDispatches(event);
	        return event;
	      }
	    }

	    if (handleEventFunc) {
	      handleEventFunc(topLevelType, topLevelTarget, topLevelTargetID);
	    }
	  }

	};

	module.exports = ChangeEventPlugin;

/***/ },
/* 81 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getEventTarget
	 * @typechecks static-only
	 */

	'use strict';

	/**
	 * Gets the target node from a native browser event by accounting for
	 * inconsistencies in browser DOM APIs.
	 *
	 * @param {object} nativeEvent Native browser event.
	 * @return {DOMEventTarget} Target node.
	 */
	function getEventTarget(nativeEvent) {
	  var target = nativeEvent.target || nativeEvent.srcElement || window;
	  // Safari may fire events on text nodes (Node.TEXT_NODE is 3).
	  // @see http://www.quirksmode.org/js/events_properties.html
	  return target.nodeType === 3 ? target.parentNode : target;
	}

	module.exports = getEventTarget;

/***/ },
/* 82 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule isTextInputElement
	 */

	'use strict';

	/**
	 * @see http://www.whatwg.org/specs/web-apps/current-work/multipage/the-input-element.html#input-type-attr-summary
	 */
	var supportedInputTypes = {
	  'color': true,
	  'date': true,
	  'datetime': true,
	  'datetime-local': true,
	  'email': true,
	  'month': true,
	  'number': true,
	  'password': true,
	  'range': true,
	  'search': true,
	  'tel': true,
	  'text': true,
	  'time': true,
	  'url': true,
	  'week': true
	};

	function isTextInputElement(elem) {
	  var nodeName = elem && elem.nodeName && elem.nodeName.toLowerCase();
	  return nodeName && (nodeName === 'input' && supportedInputTypes[elem.type] || nodeName === 'textarea');
	}

	module.exports = isTextInputElement;

/***/ },
/* 83 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ClientReactRootIndex
	 * @typechecks
	 */

	'use strict';

	var nextReactRootIndex = 0;

	var ClientReactRootIndex = {
	  createReactRootIndex: function () {
	    return nextReactRootIndex++;
	  }
	};

	module.exports = ClientReactRootIndex;

/***/ },
/* 84 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule DefaultEventPluginOrder
	 */

	'use strict';

	var keyOf = __webpack_require__(79);

	/**
	 * Module that is injectable into `EventPluginHub`, that specifies a
	 * deterministic ordering of `EventPlugin`s. A convenient way to reason about
	 * plugins, without having to package every one of them. This is better than
	 * having plugins be ordered in the same order that they are injected because
	 * that ordering would be influenced by the packaging order.
	 * `ResponderEventPlugin` must occur before `SimpleEventPlugin` so that
	 * preventing default on events is convenient in `SimpleEventPlugin` handlers.
	 */
	var DefaultEventPluginOrder = [keyOf({ ResponderEventPlugin: null }), keyOf({ SimpleEventPlugin: null }), keyOf({ TapEventPlugin: null }), keyOf({ EnterLeaveEventPlugin: null }), keyOf({ ChangeEventPlugin: null }), keyOf({ SelectEventPlugin: null }), keyOf({ BeforeInputEventPlugin: null })];

	module.exports = DefaultEventPluginOrder;

/***/ },
/* 85 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule EnterLeaveEventPlugin
	 * @typechecks static-only
	 */

	'use strict';

	var EventConstants = __webpack_require__(30);
	var EventPropagators = __webpack_require__(73);
	var SyntheticMouseEvent = __webpack_require__(86);

	var ReactMount = __webpack_require__(28);
	var keyOf = __webpack_require__(79);

	var topLevelTypes = EventConstants.topLevelTypes;
	var getFirstReactDOM = ReactMount.getFirstReactDOM;

	var eventTypes = {
	  mouseEnter: {
	    registrationName: keyOf({ onMouseEnter: null }),
	    dependencies: [topLevelTypes.topMouseOut, topLevelTypes.topMouseOver]
	  },
	  mouseLeave: {
	    registrationName: keyOf({ onMouseLeave: null }),
	    dependencies: [topLevelTypes.topMouseOut, topLevelTypes.topMouseOver]
	  }
	};

	var extractedEvents = [null, null];

	var EnterLeaveEventPlugin = {

	  eventTypes: eventTypes,

	  /**
	   * For almost every interaction we care about, there will be both a top-level
	   * `mouseover` and `mouseout` event that occurs. Only use `mouseout` so that
	   * we do not extract duplicate events. However, moving the mouse into the
	   * browser from outside will not fire a `mouseout` event. In this case, we use
	   * the `mouseover` top-level event.
	   *
	   * @param {string} topLevelType Record from `EventConstants`.
	   * @param {DOMEventTarget} topLevelTarget The listening component root node.
	   * @param {string} topLevelTargetID ID of `topLevelTarget`.
	   * @param {object} nativeEvent Native browser event.
	   * @return {*} An accumulation of synthetic events.
	   * @see {EventPluginHub.extractEvents}
	   */
	  extractEvents: function (topLevelType, topLevelTarget, topLevelTargetID, nativeEvent, nativeEventTarget) {
	    if (topLevelType === topLevelTypes.topMouseOver && (nativeEvent.relatedTarget || nativeEvent.fromElement)) {
	      return null;
	    }
	    if (topLevelType !== topLevelTypes.topMouseOut && topLevelType !== topLevelTypes.topMouseOver) {
	      // Must not be a mouse in or mouse out - ignoring.
	      return null;
	    }

	    var win;
	    if (topLevelTarget.window === topLevelTarget) {
	      // `topLevelTarget` is probably a window object.
	      win = topLevelTarget;
	    } else {
	      // TODO: Figure out why `ownerDocument` is sometimes undefined in IE8.
	      var doc = topLevelTarget.ownerDocument;
	      if (doc) {
	        win = doc.defaultView || doc.parentWindow;
	      } else {
	        win = window;
	      }
	    }

	    var from;
	    var to;
	    var fromID = '';
	    var toID = '';
	    if (topLevelType === topLevelTypes.topMouseOut) {
	      from = topLevelTarget;
	      fromID = topLevelTargetID;
	      to = getFirstReactDOM(nativeEvent.relatedTarget || nativeEvent.toElement);
	      if (to) {
	        toID = ReactMount.getID(to);
	      } else {
	        to = win;
	      }
	      to = to || win;
	    } else {
	      from = win;
	      to = topLevelTarget;
	      toID = topLevelTargetID;
	    }

	    if (from === to) {
	      // Nothing pertains to our managed components.
	      return null;
	    }

	    var leave = SyntheticMouseEvent.getPooled(eventTypes.mouseLeave, fromID, nativeEvent, nativeEventTarget);
	    leave.type = 'mouseleave';
	    leave.target = from;
	    leave.relatedTarget = to;

	    var enter = SyntheticMouseEvent.getPooled(eventTypes.mouseEnter, toID, nativeEvent, nativeEventTarget);
	    enter.type = 'mouseenter';
	    enter.target = to;
	    enter.relatedTarget = from;

	    EventPropagators.accumulateEnterLeaveDispatches(leave, enter, fromID, toID);

	    extractedEvents[0] = leave;
	    extractedEvents[1] = enter;

	    return extractedEvents;
	  }

	};

	module.exports = EnterLeaveEventPlugin;

/***/ },
/* 86 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticMouseEvent
	 * @typechecks static-only
	 */

	'use strict';

	var SyntheticUIEvent = __webpack_require__(87);
	var ViewportMetrics = __webpack_require__(38);

	var getEventModifierState = __webpack_require__(88);

	/**
	 * @interface MouseEvent
	 * @see http://www.w3.org/TR/DOM-Level-3-Events/
	 */
	var MouseEventInterface = {
	  screenX: null,
	  screenY: null,
	  clientX: null,
	  clientY: null,
	  ctrlKey: null,
	  shiftKey: null,
	  altKey: null,
	  metaKey: null,
	  getModifierState: getEventModifierState,
	  button: function (event) {
	    // Webkit, Firefox, IE9+
	    // which:  1 2 3
	    // button: 0 1 2 (standard)
	    var button = event.button;
	    if ('which' in event) {
	      return button;
	    }
	    // IE<9
	    // which:  undefined
	    // button: 0 0 0
	    // button: 1 4 2 (onmouseup)
	    return button === 2 ? 2 : button === 4 ? 1 : 0;
	  },
	  buttons: null,
	  relatedTarget: function (event) {
	    return event.relatedTarget || (event.fromElement === event.srcElement ? event.toElement : event.fromElement);
	  },
	  // "Proprietary" Interface.
	  pageX: function (event) {
	    return 'pageX' in event ? event.pageX : event.clientX + ViewportMetrics.currentScrollLeft;
	  },
	  pageY: function (event) {
	    return 'pageY' in event ? event.pageY : event.clientY + ViewportMetrics.currentScrollTop;
	  }
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticUIEvent}
	 */
	function SyntheticMouseEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  SyntheticUIEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticUIEvent.augmentClass(SyntheticMouseEvent, MouseEventInterface);

	module.exports = SyntheticMouseEvent;

/***/ },
/* 87 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticUIEvent
	 * @typechecks static-only
	 */

	'use strict';

	var SyntheticEvent = __webpack_require__(77);

	var getEventTarget = __webpack_require__(81);

	/**
	 * @interface UIEvent
	 * @see http://www.w3.org/TR/DOM-Level-3-Events/
	 */
	var UIEventInterface = {
	  view: function (event) {
	    if (event.view) {
	      return event.view;
	    }

	    var target = getEventTarget(event);
	    if (target != null && target.window === target) {
	      // target is a window object
	      return target;
	    }

	    var doc = target.ownerDocument;
	    // TODO: Figure out why `ownerDocument` is sometimes undefined in IE8.
	    if (doc) {
	      return doc.defaultView || doc.parentWindow;
	    } else {
	      return window;
	    }
	  },
	  detail: function (event) {
	    return event.detail || 0;
	  }
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticEvent}
	 */
	function SyntheticUIEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  SyntheticEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticEvent.augmentClass(SyntheticUIEvent, UIEventInterface);

	module.exports = SyntheticUIEvent;

/***/ },
/* 88 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getEventModifierState
	 * @typechecks static-only
	 */

	'use strict';

	/**
	 * Translation from modifier key to the associated property in the event.
	 * @see http://www.w3.org/TR/DOM-Level-3-Events/#keys-Modifiers
	 */

	var modifierKeyToProp = {
	  'Alt': 'altKey',
	  'Control': 'ctrlKey',
	  'Meta': 'metaKey',
	  'Shift': 'shiftKey'
	};

	// IE8 does not implement getModifierState so we simply map it to the only
	// modifier keys exposed by the event itself, does not support Lock-keys.
	// Currently, all major browsers except Chrome seems to support Lock-keys.
	function modifierStateGetter(keyArg) {
	  var syntheticEvent = this;
	  var nativeEvent = syntheticEvent.nativeEvent;
	  if (nativeEvent.getModifierState) {
	    return nativeEvent.getModifierState(keyArg);
	  }
	  var keyProp = modifierKeyToProp[keyArg];
	  return keyProp ? !!nativeEvent[keyProp] : false;
	}

	function getEventModifierState(nativeEvent) {
	  return modifierStateGetter;
	}

	module.exports = getEventModifierState;

/***/ },
/* 89 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule HTMLDOMPropertyConfig
	 */

	'use strict';

	var DOMProperty = __webpack_require__(23);
	var ExecutionEnvironment = __webpack_require__(9);

	var MUST_USE_ATTRIBUTE = DOMProperty.injection.MUST_USE_ATTRIBUTE;
	var MUST_USE_PROPERTY = DOMProperty.injection.MUST_USE_PROPERTY;
	var HAS_BOOLEAN_VALUE = DOMProperty.injection.HAS_BOOLEAN_VALUE;
	var HAS_SIDE_EFFECTS = DOMProperty.injection.HAS_SIDE_EFFECTS;
	var HAS_NUMERIC_VALUE = DOMProperty.injection.HAS_NUMERIC_VALUE;
	var HAS_POSITIVE_NUMERIC_VALUE = DOMProperty.injection.HAS_POSITIVE_NUMERIC_VALUE;
	var HAS_OVERLOADED_BOOLEAN_VALUE = DOMProperty.injection.HAS_OVERLOADED_BOOLEAN_VALUE;

	var hasSVG;
	if (ExecutionEnvironment.canUseDOM) {
	  var implementation = document.implementation;
	  hasSVG = implementation && implementation.hasFeature && implementation.hasFeature('http://www.w3.org/TR/SVG11/feature#BasicStructure', '1.1');
	}

	var HTMLDOMPropertyConfig = {
	  isCustomAttribute: RegExp.prototype.test.bind(/^(data|aria)-[a-z_][a-z\d_.\-]*$/),
	  Properties: {
	    /**
	     * Standard Properties
	     */
	    accept: null,
	    acceptCharset: null,
	    accessKey: null,
	    action: null,
	    allowFullScreen: MUST_USE_ATTRIBUTE | HAS_BOOLEAN_VALUE,
	    allowTransparency: MUST_USE_ATTRIBUTE,
	    alt: null,
	    async: HAS_BOOLEAN_VALUE,
	    autoComplete: null,
	    // autoFocus is polyfilled/normalized by AutoFocusUtils
	    // autoFocus: HAS_BOOLEAN_VALUE,
	    autoPlay: HAS_BOOLEAN_VALUE,
	    capture: MUST_USE_ATTRIBUTE | HAS_BOOLEAN_VALUE,
	    cellPadding: null,
	    cellSpacing: null,
	    charSet: MUST_USE_ATTRIBUTE,
	    challenge: MUST_USE_ATTRIBUTE,
	    checked: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
	    classID: MUST_USE_ATTRIBUTE,
	    // To set className on SVG elements, it's necessary to use .setAttribute;
	    // this works on HTML elements too in all browsers except IE8. Conveniently,
	    // IE8 doesn't support SVG and so we can simply use the attribute in
	    // browsers that support SVG and the property in browsers that don't,
	    // regardless of whether the element is HTML or SVG.
	    className: hasSVG ? MUST_USE_ATTRIBUTE : MUST_USE_PROPERTY,
	    cols: MUST_USE_ATTRIBUTE | HAS_POSITIVE_NUMERIC_VALUE,
	    colSpan: null,
	    content: null,
	    contentEditable: null,
	    contextMenu: MUST_USE_ATTRIBUTE,
	    controls: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
	    coords: null,
	    crossOrigin: null,
	    data: null, // For `<object />` acts as `src`.
	    dateTime: MUST_USE_ATTRIBUTE,
	    'default': HAS_BOOLEAN_VALUE,
	    defer: HAS_BOOLEAN_VALUE,
	    dir: null,
	    disabled: MUST_USE_ATTRIBUTE | HAS_BOOLEAN_VALUE,
	    download: HAS_OVERLOADED_BOOLEAN_VALUE,
	    draggable: null,
	    encType: null,
	    form: MUST_USE_ATTRIBUTE,
	    formAction: MUST_USE_ATTRIBUTE,
	    formEncType: MUST_USE_ATTRIBUTE,
	    formMethod: MUST_USE_ATTRIBUTE,
	    formNoValidate: HAS_BOOLEAN_VALUE,
	    formTarget: MUST_USE_ATTRIBUTE,
	    frameBorder: MUST_USE_ATTRIBUTE,
	    headers: null,
	    height: MUST_USE_ATTRIBUTE,
	    hidden: MUST_USE_ATTRIBUTE | HAS_BOOLEAN_VALUE,
	    high: null,
	    href: null,
	    hrefLang: null,
	    htmlFor: null,
	    httpEquiv: null,
	    icon: null,
	    id: MUST_USE_PROPERTY,
	    inputMode: MUST_USE_ATTRIBUTE,
	    integrity: null,
	    is: MUST_USE_ATTRIBUTE,
	    keyParams: MUST_USE_ATTRIBUTE,
	    keyType: MUST_USE_ATTRIBUTE,
	    kind: null,
	    label: null,
	    lang: null,
	    list: MUST_USE_ATTRIBUTE,
	    loop: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
	    low: null,
	    manifest: MUST_USE_ATTRIBUTE,
	    marginHeight: null,
	    marginWidth: null,
	    max: null,
	    maxLength: MUST_USE_ATTRIBUTE,
	    media: MUST_USE_ATTRIBUTE,
	    mediaGroup: null,
	    method: null,
	    min: null,
	    minLength: MUST_USE_ATTRIBUTE,
	    multiple: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
	    muted: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
	    name: null,
	    nonce: MUST_USE_ATTRIBUTE,
	    noValidate: HAS_BOOLEAN_VALUE,
	    open: HAS_BOOLEAN_VALUE,
	    optimum: null,
	    pattern: null,
	    placeholder: null,
	    poster: null,
	    preload: null,
	    radioGroup: null,
	    readOnly: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
	    rel: null,
	    required: HAS_BOOLEAN_VALUE,
	    reversed: HAS_BOOLEAN_VALUE,
	    role: MUST_USE_ATTRIBUTE,
	    rows: MUST_USE_ATTRIBUTE | HAS_POSITIVE_NUMERIC_VALUE,
	    rowSpan: null,
	    sandbox: null,
	    scope: null,
	    scoped: HAS_BOOLEAN_VALUE,
	    scrolling: null,
	    seamless: MUST_USE_ATTRIBUTE | HAS_BOOLEAN_VALUE,
	    selected: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
	    shape: null,
	    size: MUST_USE_ATTRIBUTE | HAS_POSITIVE_NUMERIC_VALUE,
	    sizes: MUST_USE_ATTRIBUTE,
	    span: HAS_POSITIVE_NUMERIC_VALUE,
	    spellCheck: null,
	    src: null,
	    srcDoc: MUST_USE_PROPERTY,
	    srcLang: null,
	    srcSet: MUST_USE_ATTRIBUTE,
	    start: HAS_NUMERIC_VALUE,
	    step: null,
	    style: null,
	    summary: null,
	    tabIndex: null,
	    target: null,
	    title: null,
	    type: null,
	    useMap: null,
	    value: MUST_USE_PROPERTY | HAS_SIDE_EFFECTS,
	    width: MUST_USE_ATTRIBUTE,
	    wmode: MUST_USE_ATTRIBUTE,
	    wrap: null,

	    /**
	     * RDFa Properties
	     */
	    about: MUST_USE_ATTRIBUTE,
	    datatype: MUST_USE_ATTRIBUTE,
	    inlist: MUST_USE_ATTRIBUTE,
	    prefix: MUST_USE_ATTRIBUTE,
	    // property is also supported for OpenGraph in meta tags.
	    property: MUST_USE_ATTRIBUTE,
	    resource: MUST_USE_ATTRIBUTE,
	    'typeof': MUST_USE_ATTRIBUTE,
	    vocab: MUST_USE_ATTRIBUTE,

	    /**
	     * Non-standard Properties
	     */
	    // autoCapitalize and autoCorrect are supported in Mobile Safari for
	    // keyboard hints.
	    autoCapitalize: null,
	    autoCorrect: null,
	    // autoSave allows WebKit/Blink to persist values of input fields on page reloads
	    autoSave: null,
	    // color is for Safari mask-icon link
	    color: null,
	    // itemProp, itemScope, itemType are for
	    // Microdata support. See http://schema.org/docs/gs.html
	    itemProp: MUST_USE_ATTRIBUTE,
	    itemScope: MUST_USE_ATTRIBUTE | HAS_BOOLEAN_VALUE,
	    itemType: MUST_USE_ATTRIBUTE,
	    // itemID and itemRef are for Microdata support as well but
	    // only specified in the the WHATWG spec document. See
	    // https://html.spec.whatwg.org/multipage/microdata.html#microdata-dom-api
	    itemID: MUST_USE_ATTRIBUTE,
	    itemRef: MUST_USE_ATTRIBUTE,
	    // results show looking glass icon and recent searches on input
	    // search fields in WebKit/Blink
	    results: null,
	    // IE-only attribute that specifies security restrictions on an iframe
	    // as an alternative to the sandbox attribute on IE<10
	    security: MUST_USE_ATTRIBUTE,
	    // IE-only attribute that controls focus behavior
	    unselectable: MUST_USE_ATTRIBUTE
	  },
	  DOMAttributeNames: {
	    acceptCharset: 'accept-charset',
	    className: 'class',
	    htmlFor: 'for',
	    httpEquiv: 'http-equiv'
	  },
	  DOMPropertyNames: {
	    autoCapitalize: 'autocapitalize',
	    autoComplete: 'autocomplete',
	    autoCorrect: 'autocorrect',
	    autoFocus: 'autofocus',
	    autoPlay: 'autoplay',
	    autoSave: 'autosave',
	    // `encoding` is equivalent to `enctype`, IE8 lacks an `enctype` setter.
	    // http://www.w3.org/TR/html5/forms.html#dom-fs-encoding
	    encType: 'encoding',
	    hrefLang: 'hreflang',
	    radioGroup: 'radiogroup',
	    spellCheck: 'spellcheck',
	    srcDoc: 'srcdoc',
	    srcSet: 'srcset'
	  }
	};

	module.exports = HTMLDOMPropertyConfig;

/***/ },
/* 90 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactBrowserComponentMixin
	 */

	'use strict';

	var ReactInstanceMap = __webpack_require__(47);

	var findDOMNode = __webpack_require__(91);
	var warning = __webpack_require__(25);

	var didWarnKey = '_getDOMNodeDidWarn';

	var ReactBrowserComponentMixin = {
	  /**
	   * Returns the DOM node rendered by this component.
	   *
	   * @return {DOMElement} The root node of this component.
	   * @final
	   * @protected
	   */
	  getDOMNode: function () {
	    process.env.NODE_ENV !== 'production' ? warning(this.constructor[didWarnKey], '%s.getDOMNode(...) is deprecated. Please use ' + 'ReactDOM.findDOMNode(instance) instead.', ReactInstanceMap.get(this).getName() || this.tagName || 'Unknown') : undefined;
	    this.constructor[didWarnKey] = true;
	    return findDOMNode(this);
	  }
	};

	module.exports = ReactBrowserComponentMixin;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 91 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule findDOMNode
	 * @typechecks static-only
	 */

	'use strict';

	var ReactCurrentOwner = __webpack_require__(5);
	var ReactInstanceMap = __webpack_require__(47);
	var ReactMount = __webpack_require__(28);

	var invariant = __webpack_require__(13);
	var warning = __webpack_require__(25);

	/**
	 * Returns the DOM node rendered by this element.
	 *
	 * @param {ReactComponent|DOMElement} componentOrElement
	 * @return {?DOMElement} The root node of this element.
	 */
	function findDOMNode(componentOrElement) {
	  if (process.env.NODE_ENV !== 'production') {
	    var owner = ReactCurrentOwner.current;
	    if (owner !== null) {
	      process.env.NODE_ENV !== 'production' ? warning(owner._warnedAboutRefsInRender, '%s is accessing getDOMNode or findDOMNode inside its render(). ' + 'render() should be a pure function of props and state. It should ' + 'never access something that requires stale data from the previous ' + 'render, such as refs. Move this logic to componentDidMount and ' + 'componentDidUpdate instead.', owner.getName() || 'A component') : undefined;
	      owner._warnedAboutRefsInRender = true;
	    }
	  }
	  if (componentOrElement == null) {
	    return null;
	  }
	  if (componentOrElement.nodeType === 1) {
	    return componentOrElement;
	  }
	  if (ReactInstanceMap.has(componentOrElement)) {
	    return ReactMount.getNodeFromInstance(componentOrElement);
	  }
	  !(componentOrElement.render == null || typeof componentOrElement.render !== 'function') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'findDOMNode was called on an unmounted component.') : invariant(false) : undefined;
	   true ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Element appears to be neither ReactComponent nor DOMNode (keys: %s)', Object.keys(componentOrElement)) : invariant(false) : undefined;
	}

	module.exports = findDOMNode;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 92 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDefaultBatchingStrategy
	 */

	'use strict';

	var ReactUpdates = __webpack_require__(54);
	var Transaction = __webpack_require__(57);

	var assign = __webpack_require__(39);
	var emptyFunction = __webpack_require__(15);

	var RESET_BATCHED_UPDATES = {
	  initialize: emptyFunction,
	  close: function () {
	    ReactDefaultBatchingStrategy.isBatchingUpdates = false;
	  }
	};

	var FLUSH_BATCHED_UPDATES = {
	  initialize: emptyFunction,
	  close: ReactUpdates.flushBatchedUpdates.bind(ReactUpdates)
	};

	var TRANSACTION_WRAPPERS = [FLUSH_BATCHED_UPDATES, RESET_BATCHED_UPDATES];

	function ReactDefaultBatchingStrategyTransaction() {
	  this.reinitializeTransaction();
	}

	assign(ReactDefaultBatchingStrategyTransaction.prototype, Transaction.Mixin, {
	  getTransactionWrappers: function () {
	    return TRANSACTION_WRAPPERS;
	  }
	});

	var transaction = new ReactDefaultBatchingStrategyTransaction();

	var ReactDefaultBatchingStrategy = {
	  isBatchingUpdates: false,

	  /**
	   * Call the provided function in a context within which calls to `setState`
	   * and friends are batched such that components aren't updated unnecessarily.
	   */
	  batchedUpdates: function (callback, a, b, c, d, e) {
	    var alreadyBatchingUpdates = ReactDefaultBatchingStrategy.isBatchingUpdates;

	    ReactDefaultBatchingStrategy.isBatchingUpdates = true;

	    // The code is written this way to avoid extra allocations
	    if (alreadyBatchingUpdates) {
	      callback(a, b, c, d, e);
	    } else {
	      transaction.perform(callback, null, a, b, c, d, e);
	    }
	  }
	};

	module.exports = ReactDefaultBatchingStrategy;

/***/ },
/* 93 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMComponent
	 * @typechecks static-only
	 */

	/* global hasOwnProperty:true */

	'use strict';

	var AutoFocusUtils = __webpack_require__(94);
	var CSSPropertyOperations = __webpack_require__(96);
	var DOMProperty = __webpack_require__(23);
	var DOMPropertyOperations = __webpack_require__(22);
	var EventConstants = __webpack_require__(30);
	var ReactBrowserEventEmitter = __webpack_require__(29);
	var ReactComponentBrowserEnvironment = __webpack_require__(26);
	var ReactDOMButton = __webpack_require__(104);
	var ReactDOMInput = __webpack_require__(105);
	var ReactDOMOption = __webpack_require__(109);
	var ReactDOMSelect = __webpack_require__(112);
	var ReactDOMTextarea = __webpack_require__(113);
	var ReactMount = __webpack_require__(28);
	var ReactMultiChild = __webpack_require__(114);
	var ReactPerf = __webpack_require__(18);
	var ReactUpdateQueue = __webpack_require__(53);

	var assign = __webpack_require__(39);
	var canDefineProperty = __webpack_require__(43);
	var escapeTextContentForBrowser = __webpack_require__(21);
	var invariant = __webpack_require__(13);
	var isEventSupported = __webpack_require__(40);
	var keyOf = __webpack_require__(79);
	var setInnerHTML = __webpack_require__(19);
	var setTextContent = __webpack_require__(20);
	var shallowEqual = __webpack_require__(117);
	var validateDOMNesting = __webpack_require__(70);
	var warning = __webpack_require__(25);

	var deleteListener = ReactBrowserEventEmitter.deleteListener;
	var listenTo = ReactBrowserEventEmitter.listenTo;
	var registrationNameModules = ReactBrowserEventEmitter.registrationNameModules;

	// For quickly matching children type, to test if can be treated as content.
	var CONTENT_TYPES = { 'string': true, 'number': true };

	var CHILDREN = keyOf({ children: null });
	var STYLE = keyOf({ style: null });
	var HTML = keyOf({ __html: null });

	var ELEMENT_NODE_TYPE = 1;

	function getDeclarationErrorAddendum(internalInstance) {
	  if (internalInstance) {
	    var owner = internalInstance._currentElement._owner || null;
	    if (owner) {
	      var name = owner.getName();
	      if (name) {
	        return ' This DOM node was rendered by `' + name + '`.';
	      }
	    }
	  }
	  return '';
	}

	var legacyPropsDescriptor;
	if (process.env.NODE_ENV !== 'production') {
	  legacyPropsDescriptor = {
	    props: {
	      enumerable: false,
	      get: function () {
	        var component = this._reactInternalComponent;
	        process.env.NODE_ENV !== 'production' ? warning(false, 'ReactDOMComponent: Do not access .props of a DOM node; instead, ' + 'recreate the props as `render` did originally or read the DOM ' + 'properties/attributes directly from this node (e.g., ' + 'this.refs.box.className).%s', getDeclarationErrorAddendum(component)) : undefined;
	        return component._currentElement.props;
	      }
	    }
	  };
	}

	function legacyGetDOMNode() {
	  if (process.env.NODE_ENV !== 'production') {
	    var component = this._reactInternalComponent;
	    process.env.NODE_ENV !== 'production' ? warning(false, 'ReactDOMComponent: Do not access .getDOMNode() of a DOM node; ' + 'instead, use the node directly.%s', getDeclarationErrorAddendum(component)) : undefined;
	  }
	  return this;
	}

	function legacyIsMounted() {
	  var component = this._reactInternalComponent;
	  if (process.env.NODE_ENV !== 'production') {
	    process.env.NODE_ENV !== 'production' ? warning(false, 'ReactDOMComponent: Do not access .isMounted() of a DOM node.%s', getDeclarationErrorAddendum(component)) : undefined;
	  }
	  return !!component;
	}

	function legacySetStateEtc() {
	  if (process.env.NODE_ENV !== 'production') {
	    var component = this._reactInternalComponent;
	    process.env.NODE_ENV !== 'production' ? warning(false, 'ReactDOMComponent: Do not access .setState(), .replaceState(), or ' + '.forceUpdate() of a DOM node. This is a no-op.%s', getDeclarationErrorAddendum(component)) : undefined;
	  }
	}

	function legacySetProps(partialProps, callback) {
	  var component = this._reactInternalComponent;
	  if (process.env.NODE_ENV !== 'production') {
	    process.env.NODE_ENV !== 'production' ? warning(false, 'ReactDOMComponent: Do not access .setProps() of a DOM node. ' + 'Instead, call ReactDOM.render again at the top level.%s', getDeclarationErrorAddendum(component)) : undefined;
	  }
	  if (!component) {
	    return;
	  }
	  ReactUpdateQueue.enqueueSetPropsInternal(component, partialProps);
	  if (callback) {
	    ReactUpdateQueue.enqueueCallbackInternal(component, callback);
	  }
	}

	function legacyReplaceProps(partialProps, callback) {
	  var component = this._reactInternalComponent;
	  if (process.env.NODE_ENV !== 'production') {
	    process.env.NODE_ENV !== 'production' ? warning(false, 'ReactDOMComponent: Do not access .replaceProps() of a DOM node. ' + 'Instead, call ReactDOM.render again at the top level.%s', getDeclarationErrorAddendum(component)) : undefined;
	  }
	  if (!component) {
	    return;
	  }
	  ReactUpdateQueue.enqueueReplacePropsInternal(component, partialProps);
	  if (callback) {
	    ReactUpdateQueue.enqueueCallbackInternal(component, callback);
	  }
	}

	function friendlyStringify(obj) {
	  if (typeof obj === 'object') {
	    if (Array.isArray(obj)) {
	      return '[' + obj.map(friendlyStringify).join(', ') + ']';
	    } else {
	      var pairs = [];
	      for (var key in obj) {
	        if (Object.prototype.hasOwnProperty.call(obj, key)) {
	          var keyEscaped = /^[a-z$_][\w$_]*$/i.test(key) ? key : JSON.stringify(key);
	          pairs.push(keyEscaped + ': ' + friendlyStringify(obj[key]));
	        }
	      }
	      return '{' + pairs.join(', ') + '}';
	    }
	  } else if (typeof obj === 'string') {
	    return JSON.stringify(obj);
	  } else if (typeof obj === 'function') {
	    return '[function object]';
	  }
	  // Differs from JSON.stringify in that undefined becauses undefined and that
	  // inf and nan don't become null
	  return String(obj);
	}

	var styleMutationWarning = {};

	function checkAndWarnForMutatedStyle(style1, style2, component) {
	  if (style1 == null || style2 == null) {
	    return;
	  }
	  if (shallowEqual(style1, style2)) {
	    return;
	  }

	  var componentName = component._tag;
	  var owner = component._currentElement._owner;
	  var ownerName;
	  if (owner) {
	    ownerName = owner.getName();
	  }

	  var hash = ownerName + '|' + componentName;

	  if (styleMutationWarning.hasOwnProperty(hash)) {
	    return;
	  }

	  styleMutationWarning[hash] = true;

	  process.env.NODE_ENV !== 'production' ? warning(false, '`%s` was passed a style object that has previously been mutated. ' + 'Mutating `style` is deprecated. Consider cloning it beforehand. Check ' + 'the `render` %s. Previous style: %s. Mutated style: %s.', componentName, owner ? 'of `' + ownerName + '`' : 'using <' + componentName + '>', friendlyStringify(style1), friendlyStringify(style2)) : undefined;
	}

	/**
	 * @param {object} component
	 * @param {?object} props
	 */
	function assertValidProps(component, props) {
	  if (!props) {
	    return;
	  }
	  // Note the use of `==` which checks for null or undefined.
	  if (process.env.NODE_ENV !== 'production') {
	    if (voidElementTags[component._tag]) {
	      process.env.NODE_ENV !== 'production' ? warning(props.children == null && props.dangerouslySetInnerHTML == null, '%s is a void element tag and must not have `children` or ' + 'use `props.dangerouslySetInnerHTML`.%s', component._tag, component._currentElement._owner ? ' Check the render method of ' + component._currentElement._owner.getName() + '.' : '') : undefined;
	    }
	  }
	  if (props.dangerouslySetInnerHTML != null) {
	    !(props.children == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Can only set one of `children` or `props.dangerouslySetInnerHTML`.') : invariant(false) : undefined;
	    !(typeof props.dangerouslySetInnerHTML === 'object' && HTML in props.dangerouslySetInnerHTML) ? process.env.NODE_ENV !== 'production' ? invariant(false, '`props.dangerouslySetInnerHTML` must be in the form `{__html: ...}`. ' + 'Please visit https://fb.me/react-invariant-dangerously-set-inner-html ' + 'for more information.') : invariant(false) : undefined;
	  }
	  if (process.env.NODE_ENV !== 'production') {
	    process.env.NODE_ENV !== 'production' ? warning(props.innerHTML == null, 'Directly setting property `innerHTML` is not permitted. ' + 'For more information, lookup documentation on `dangerouslySetInnerHTML`.') : undefined;
	    process.env.NODE_ENV !== 'production' ? warning(!props.contentEditable || props.children == null, 'A component is `contentEditable` and contains `children` managed by ' + 'React. It is now your responsibility to guarantee that none of ' + 'those nodes are unexpectedly modified or duplicated. This is ' + 'probably not intentional.') : undefined;
	  }
	  !(props.style == null || typeof props.style === 'object') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'The `style` prop expects a mapping from style properties to values, ' + 'not a string. For example, style={{marginRight: spacing + \'em\'}} when ' + 'using JSX.%s', getDeclarationErrorAddendum(component)) : invariant(false) : undefined;
	}

	function enqueuePutListener(id, registrationName, listener, transaction) {
	  if (process.env.NODE_ENV !== 'production') {
	    // IE8 has no API for event capturing and the `onScroll` event doesn't
	    // bubble.
	    process.env.NODE_ENV !== 'production' ? warning(registrationName !== 'onScroll' || isEventSupported('scroll', true), 'This browser doesn\'t support the `onScroll` event') : undefined;
	  }
	  var container = ReactMount.findReactContainerForID(id);
	  if (container) {
	    var doc = container.nodeType === ELEMENT_NODE_TYPE ? container.ownerDocument : container;
	    listenTo(registrationName, doc);
	  }
	  transaction.getReactMountReady().enqueue(putListener, {
	    id: id,
	    registrationName: registrationName,
	    listener: listener
	  });
	}

	function putListener() {
	  var listenerToPut = this;
	  ReactBrowserEventEmitter.putListener(listenerToPut.id, listenerToPut.registrationName, listenerToPut.listener);
	}

	// There are so many media events, it makes sense to just
	// maintain a list rather than create a `trapBubbledEvent` for each
	var mediaEvents = {
	  topAbort: 'abort',
	  topCanPlay: 'canplay',
	  topCanPlayThrough: 'canplaythrough',
	  topDurationChange: 'durationchange',
	  topEmptied: 'emptied',
	  topEncrypted: 'encrypted',
	  topEnded: 'ended',
	  topError: 'error',
	  topLoadedData: 'loadeddata',
	  topLoadedMetadata: 'loadedmetadata',
	  topLoadStart: 'loadstart',
	  topPause: 'pause',
	  topPlay: 'play',
	  topPlaying: 'playing',
	  topProgress: 'progress',
	  topRateChange: 'ratechange',
	  topSeeked: 'seeked',
	  topSeeking: 'seeking',
	  topStalled: 'stalled',
	  topSuspend: 'suspend',
	  topTimeUpdate: 'timeupdate',
	  topVolumeChange: 'volumechange',
	  topWaiting: 'waiting'
	};

	function trapBubbledEventsLocal() {
	  var inst = this;
	  // If a component renders to null or if another component fatals and causes
	  // the state of the tree to be corrupted, `node` here can be null.
	  !inst._rootNodeID ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Must be mounted to trap events') : invariant(false) : undefined;
	  var node = ReactMount.getNode(inst._rootNodeID);
	  !node ? process.env.NODE_ENV !== 'production' ? invariant(false, 'trapBubbledEvent(...): Requires node to be rendered.') : invariant(false) : undefined;

	  switch (inst._tag) {
	    case 'iframe':
	      inst._wrapperState.listeners = [ReactBrowserEventEmitter.trapBubbledEvent(EventConstants.topLevelTypes.topLoad, 'load', node)];
	      break;
	    case 'video':
	    case 'audio':

	      inst._wrapperState.listeners = [];
	      // create listener for each media event
	      for (var event in mediaEvents) {
	        if (mediaEvents.hasOwnProperty(event)) {
	          inst._wrapperState.listeners.push(ReactBrowserEventEmitter.trapBubbledEvent(EventConstants.topLevelTypes[event], mediaEvents[event], node));
	        }
	      }

	      break;
	    case 'img':
	      inst._wrapperState.listeners = [ReactBrowserEventEmitter.trapBubbledEvent(EventConstants.topLevelTypes.topError, 'error', node), ReactBrowserEventEmitter.trapBubbledEvent(EventConstants.topLevelTypes.topLoad, 'load', node)];
	      break;
	    case 'form':
	      inst._wrapperState.listeners = [ReactBrowserEventEmitter.trapBubbledEvent(EventConstants.topLevelTypes.topReset, 'reset', node), ReactBrowserEventEmitter.trapBubbledEvent(EventConstants.topLevelTypes.topSubmit, 'submit', node)];
	      break;
	  }
	}

	function mountReadyInputWrapper() {
	  ReactDOMInput.mountReadyWrapper(this);
	}

	function postUpdateSelectWrapper() {
	  ReactDOMSelect.postUpdateWrapper(this);
	}

	// For HTML, certain tags should omit their close tag. We keep a whitelist for
	// those special cased tags.

	var omittedCloseTags = {
	  'area': true,
	  'base': true,
	  'br': true,
	  'col': true,
	  'embed': true,
	  'hr': true,
	  'img': true,
	  'input': true,
	  'keygen': true,
	  'link': true,
	  'meta': true,
	  'param': true,
	  'source': true,
	  'track': true,
	  'wbr': true
	};

	// NOTE: menuitem's close tag should be omitted, but that causes problems.
	var newlineEatingTags = {
	  'listing': true,
	  'pre': true,
	  'textarea': true
	};

	// For HTML, certain tags cannot have children. This has the same purpose as
	// `omittedCloseTags` except that `menuitem` should still have its closing tag.

	var voidElementTags = assign({
	  'menuitem': true
	}, omittedCloseTags);

	// We accept any tag to be rendered but since this gets injected into arbitrary
	// HTML, we want to make sure that it's a safe tag.
	// http://www.w3.org/TR/REC-xml/#NT-Name

	var VALID_TAG_REGEX = /^[a-zA-Z][a-zA-Z:_\.\-\d]*$/; // Simplified subset
	var validatedTagCache = {};
	var hasOwnProperty = ({}).hasOwnProperty;

	function validateDangerousTag(tag) {
	  if (!hasOwnProperty.call(validatedTagCache, tag)) {
	    !VALID_TAG_REGEX.test(tag) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Invalid tag: %s', tag) : invariant(false) : undefined;
	    validatedTagCache[tag] = true;
	  }
	}

	function processChildContextDev(context, inst) {
	  // Pass down our tag name to child components for validation purposes
	  context = assign({}, context);
	  var info = context[validateDOMNesting.ancestorInfoContextKey];
	  context[validateDOMNesting.ancestorInfoContextKey] = validateDOMNesting.updatedAncestorInfo(info, inst._tag, inst);
	  return context;
	}

	function isCustomComponent(tagName, props) {
	  return tagName.indexOf('-') >= 0 || props.is != null;
	}

	/**
	 * Creates a new React class that is idempotent and capable of containing other
	 * React components. It accepts event listeners and DOM properties that are
	 * valid according to `DOMProperty`.
	 *
	 *  - Event listeners: `onClick`, `onMouseDown`, etc.
	 *  - DOM properties: `className`, `name`, `title`, etc.
	 *
	 * The `style` property functions differently from the DOM API. It accepts an
	 * object mapping of style properties to values.
	 *
	 * @constructor ReactDOMComponent
	 * @extends ReactMultiChild
	 */
	function ReactDOMComponent(tag) {
	  validateDangerousTag(tag);
	  this._tag = tag.toLowerCase();
	  this._renderedChildren = null;
	  this._previousStyle = null;
	  this._previousStyleCopy = null;
	  this._rootNodeID = null;
	  this._wrapperState = null;
	  this._topLevelWrapper = null;
	  this._nodeWithLegacyProperties = null;
	  if (process.env.NODE_ENV !== 'production') {
	    this._unprocessedContextDev = null;
	    this._processedContextDev = null;
	  }
	}

	ReactDOMComponent.displayName = 'ReactDOMComponent';

	ReactDOMComponent.Mixin = {

	  construct: function (element) {
	    this._currentElement = element;
	  },

	  /**
	   * Generates root tag markup then recurses. This method has side effects and
	   * is not idempotent.
	   *
	   * @internal
	   * @param {string} rootID The root DOM ID for this node.
	   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
	   * @param {object} context
	   * @return {string} The computed markup.
	   */
	  mountComponent: function (rootID, transaction, context) {
	    this._rootNodeID = rootID;

	    var props = this._currentElement.props;

	    switch (this._tag) {
	      case 'iframe':
	      case 'img':
	      case 'form':
	      case 'video':
	      case 'audio':
	        this._wrapperState = {
	          listeners: null
	        };
	        transaction.getReactMountReady().enqueue(trapBubbledEventsLocal, this);
	        break;
	      case 'button':
	        props = ReactDOMButton.getNativeProps(this, props, context);
	        break;
	      case 'input':
	        ReactDOMInput.mountWrapper(this, props, context);
	        props = ReactDOMInput.getNativeProps(this, props, context);
	        break;
	      case 'option':
	        ReactDOMOption.mountWrapper(this, props, context);
	        props = ReactDOMOption.getNativeProps(this, props, context);
	        break;
	      case 'select':
	        ReactDOMSelect.mountWrapper(this, props, context);
	        props = ReactDOMSelect.getNativeProps(this, props, context);
	        context = ReactDOMSelect.processChildContext(this, props, context);
	        break;
	      case 'textarea':
	        ReactDOMTextarea.mountWrapper(this, props, context);
	        props = ReactDOMTextarea.getNativeProps(this, props, context);
	        break;
	    }

	    assertValidProps(this, props);
	    if (process.env.NODE_ENV !== 'production') {
	      if (context[validateDOMNesting.ancestorInfoContextKey]) {
	        validateDOMNesting(this._tag, this, context[validateDOMNesting.ancestorInfoContextKey]);
	      }
	    }

	    if (process.env.NODE_ENV !== 'production') {
	      this._unprocessedContextDev = context;
	      this._processedContextDev = processChildContextDev(context, this);
	      context = this._processedContextDev;
	    }

	    var mountImage;
	    if (transaction.useCreateElement) {
	      var ownerDocument = context[ReactMount.ownerDocumentContextKey];
	      var el = ownerDocument.createElement(this._currentElement.type);
	      DOMPropertyOperations.setAttributeForID(el, this._rootNodeID);
	      // Populate node cache
	      ReactMount.getID(el);
	      this._updateDOMProperties({}, props, transaction, el);
	      this._createInitialChildren(transaction, props, context, el);
	      mountImage = el;
	    } else {
	      var tagOpen = this._createOpenTagMarkupAndPutListeners(transaction, props);
	      var tagContent = this._createContentMarkup(transaction, props, context);
	      if (!tagContent && omittedCloseTags[this._tag]) {
	        mountImage = tagOpen + '/>';
	      } else {
	        mountImage = tagOpen + '>' + tagContent + '</' + this._currentElement.type + '>';
	      }
	    }

	    switch (this._tag) {
	      case 'input':
	        transaction.getReactMountReady().enqueue(mountReadyInputWrapper, this);
	      // falls through
	      case 'button':
	      case 'select':
	      case 'textarea':
	        if (props.autoFocus) {
	          transaction.getReactMountReady().enqueue(AutoFocusUtils.focusDOMComponent, this);
	        }
	        break;
	    }

	    return mountImage;
	  },

	  /**
	   * Creates markup for the open tag and all attributes.
	   *
	   * This method has side effects because events get registered.
	   *
	   * Iterating over object properties is faster than iterating over arrays.
	   * @see http://jsperf.com/obj-vs-arr-iteration
	   *
	   * @private
	   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
	   * @param {object} props
	   * @return {string} Markup of opening tag.
	   */
	  _createOpenTagMarkupAndPutListeners: function (transaction, props) {
	    var ret = '<' + this._currentElement.type;

	    for (var propKey in props) {
	      if (!props.hasOwnProperty(propKey)) {
	        continue;
	      }
	      var propValue = props[propKey];
	      if (propValue == null) {
	        continue;
	      }
	      if (registrationNameModules.hasOwnProperty(propKey)) {
	        if (propValue) {
	          enqueuePutListener(this._rootNodeID, propKey, propValue, transaction);
	        }
	      } else {
	        if (propKey === STYLE) {
	          if (propValue) {
	            if (process.env.NODE_ENV !== 'production') {
	              // See `_updateDOMProperties`. style block
	              this._previousStyle = propValue;
	            }
	            propValue = this._previousStyleCopy = assign({}, props.style);
	          }
	          propValue = CSSPropertyOperations.createMarkupForStyles(propValue);
	        }
	        var markup = null;
	        if (this._tag != null && isCustomComponent(this._tag, props)) {
	          if (propKey !== CHILDREN) {
	            markup = DOMPropertyOperations.createMarkupForCustomAttribute(propKey, propValue);
	          }
	        } else {
	          markup = DOMPropertyOperations.createMarkupForProperty(propKey, propValue);
	        }
	        if (markup) {
	          ret += ' ' + markup;
	        }
	      }
	    }

	    // For static pages, no need to put React ID and checksum. Saves lots of
	    // bytes.
	    if (transaction.renderToStaticMarkup) {
	      return ret;
	    }

	    var markupForID = DOMPropertyOperations.createMarkupForID(this._rootNodeID);
	    return ret + ' ' + markupForID;
	  },

	  /**
	   * Creates markup for the content between the tags.
	   *
	   * @private
	   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
	   * @param {object} props
	   * @param {object} context
	   * @return {string} Content markup.
	   */
	  _createContentMarkup: function (transaction, props, context) {
	    var ret = '';

	    // Intentional use of != to avoid catching zero/false.
	    var innerHTML = props.dangerouslySetInnerHTML;
	    if (innerHTML != null) {
	      if (innerHTML.__html != null) {
	        ret = innerHTML.__html;
	      }
	    } else {
	      var contentToUse = CONTENT_TYPES[typeof props.children] ? props.children : null;
	      var childrenToUse = contentToUse != null ? null : props.children;
	      if (contentToUse != null) {
	        // TODO: Validate that text is allowed as a child of this node
	        ret = escapeTextContentForBrowser(contentToUse);
	      } else if (childrenToUse != null) {
	        var mountImages = this.mountChildren(childrenToUse, transaction, context);
	        ret = mountImages.join('');
	      }
	    }
	    if (newlineEatingTags[this._tag] && ret.charAt(0) === '\n') {
	      // text/html ignores the first character in these tags if it's a newline
	      // Prefer to break application/xml over text/html (for now) by adding
	      // a newline specifically to get eaten by the parser. (Alternately for
	      // textareas, replacing "^\n" with "\r\n" doesn't get eaten, and the first
	      // \r is normalized out by HTMLTextAreaElement#value.)
	      // See: <http://www.w3.org/TR/html-polyglot/#newlines-in-textarea-and-pre>
	      // See: <http://www.w3.org/TR/html5/syntax.html#element-restrictions>
	      // See: <http://www.w3.org/TR/html5/syntax.html#newlines>
	      // See: Parsing of "textarea" "listing" and "pre" elements
	      //  from <http://www.w3.org/TR/html5/syntax.html#parsing-main-inbody>
	      return '\n' + ret;
	    } else {
	      return ret;
	    }
	  },

	  _createInitialChildren: function (transaction, props, context, el) {
	    // Intentional use of != to avoid catching zero/false.
	    var innerHTML = props.dangerouslySetInnerHTML;
	    if (innerHTML != null) {
	      if (innerHTML.__html != null) {
	        setInnerHTML(el, innerHTML.__html);
	      }
	    } else {
	      var contentToUse = CONTENT_TYPES[typeof props.children] ? props.children : null;
	      var childrenToUse = contentToUse != null ? null : props.children;
	      if (contentToUse != null) {
	        // TODO: Validate that text is allowed as a child of this node
	        setTextContent(el, contentToUse);
	      } else if (childrenToUse != null) {
	        var mountImages = this.mountChildren(childrenToUse, transaction, context);
	        for (var i = 0; i < mountImages.length; i++) {
	          el.appendChild(mountImages[i]);
	        }
	      }
	    }
	  },

	  /**
	   * Receives a next element and updates the component.
	   *
	   * @internal
	   * @param {ReactElement} nextElement
	   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
	   * @param {object} context
	   */
	  receiveComponent: function (nextElement, transaction, context) {
	    var prevElement = this._currentElement;
	    this._currentElement = nextElement;
	    this.updateComponent(transaction, prevElement, nextElement, context);
	  },

	  /**
	   * Updates a native DOM component after it has already been allocated and
	   * attached to the DOM. Reconciles the root DOM node, then recurses.
	   *
	   * @param {ReactReconcileTransaction} transaction
	   * @param {ReactElement} prevElement
	   * @param {ReactElement} nextElement
	   * @internal
	   * @overridable
	   */
	  updateComponent: function (transaction, prevElement, nextElement, context) {
	    var lastProps = prevElement.props;
	    var nextProps = this._currentElement.props;

	    switch (this._tag) {
	      case 'button':
	        lastProps = ReactDOMButton.getNativeProps(this, lastProps);
	        nextProps = ReactDOMButton.getNativeProps(this, nextProps);
	        break;
	      case 'input':
	        ReactDOMInput.updateWrapper(this);
	        lastProps = ReactDOMInput.getNativeProps(this, lastProps);
	        nextProps = ReactDOMInput.getNativeProps(this, nextProps);
	        break;
	      case 'option':
	        lastProps = ReactDOMOption.getNativeProps(this, lastProps);
	        nextProps = ReactDOMOption.getNativeProps(this, nextProps);
	        break;
	      case 'select':
	        lastProps = ReactDOMSelect.getNativeProps(this, lastProps);
	        nextProps = ReactDOMSelect.getNativeProps(this, nextProps);
	        break;
	      case 'textarea':
	        ReactDOMTextarea.updateWrapper(this);
	        lastProps = ReactDOMTextarea.getNativeProps(this, lastProps);
	        nextProps = ReactDOMTextarea.getNativeProps(this, nextProps);
	        break;
	    }

	    if (process.env.NODE_ENV !== 'production') {
	      // If the context is reference-equal to the old one, pass down the same
	      // processed object so the update bailout in ReactReconciler behaves
	      // correctly (and identically in dev and prod). See #5005.
	      if (this._unprocessedContextDev !== context) {
	        this._unprocessedContextDev = context;
	        this._processedContextDev = processChildContextDev(context, this);
	      }
	      context = this._processedContextDev;
	    }

	    assertValidProps(this, nextProps);
	    this._updateDOMProperties(lastProps, nextProps, transaction, null);
	    this._updateDOMChildren(lastProps, nextProps, transaction, context);

	    if (!canDefineProperty && this._nodeWithLegacyProperties) {
	      this._nodeWithLegacyProperties.props = nextProps;
	    }

	    if (this._tag === 'select') {
	      // <select> value update needs to occur after <option> children
	      // reconciliation
	      transaction.getReactMountReady().enqueue(postUpdateSelectWrapper, this);
	    }
	  },

	  /**
	   * Reconciles the properties by detecting differences in property values and
	   * updating the DOM as necessary. This function is probably the single most
	   * critical path for performance optimization.
	   *
	   * TODO: Benchmark whether checking for changed values in memory actually
	   *       improves performance (especially statically positioned elements).
	   * TODO: Benchmark the effects of putting this at the top since 99% of props
	   *       do not change for a given reconciliation.
	   * TODO: Benchmark areas that can be improved with caching.
	   *
	   * @private
	   * @param {object} lastProps
	   * @param {object} nextProps
	   * @param {ReactReconcileTransaction} transaction
	   * @param {?DOMElement} node
	   */
	  _updateDOMProperties: function (lastProps, nextProps, transaction, node) {
	    var propKey;
	    var styleName;
	    var styleUpdates;
	    for (propKey in lastProps) {
	      if (nextProps.hasOwnProperty(propKey) || !lastProps.hasOwnProperty(propKey)) {
	        continue;
	      }
	      if (propKey === STYLE) {
	        var lastStyle = this._previousStyleCopy;
	        for (styleName in lastStyle) {
	          if (lastStyle.hasOwnProperty(styleName)) {
	            styleUpdates = styleUpdates || {};
	            styleUpdates[styleName] = '';
	          }
	        }
	        this._previousStyleCopy = null;
	      } else if (registrationNameModules.hasOwnProperty(propKey)) {
	        if (lastProps[propKey]) {
	          // Only call deleteListener if there was a listener previously or
	          // else willDeleteListener gets called when there wasn't actually a
	          // listener (e.g., onClick={null})
	          deleteListener(this._rootNodeID, propKey);
	        }
	      } else if (DOMProperty.properties[propKey] || DOMProperty.isCustomAttribute(propKey)) {
	        if (!node) {
	          node = ReactMount.getNode(this._rootNodeID);
	        }
	        DOMPropertyOperations.deleteValueForProperty(node, propKey);
	      }
	    }
	    for (propKey in nextProps) {
	      var nextProp = nextProps[propKey];
	      var lastProp = propKey === STYLE ? this._previousStyleCopy : lastProps[propKey];
	      if (!nextProps.hasOwnProperty(propKey) || nextProp === lastProp) {
	        continue;
	      }
	      if (propKey === STYLE) {
	        if (nextProp) {
	          if (process.env.NODE_ENV !== 'production') {
	            checkAndWarnForMutatedStyle(this._previousStyleCopy, this._previousStyle, this);
	            this._previousStyle = nextProp;
	          }
	          nextProp = this._previousStyleCopy = assign({}, nextProp);
	        } else {
	          this._previousStyleCopy = null;
	        }
	        if (lastProp) {
	          // Unset styles on `lastProp` but not on `nextProp`.
	          for (styleName in lastProp) {
	            if (lastProp.hasOwnProperty(styleName) && (!nextProp || !nextProp.hasOwnProperty(styleName))) {
	              styleUpdates = styleUpdates || {};
	              styleUpdates[styleName] = '';
	            }
	          }
	          // Update styles that changed since `lastProp`.
	          for (styleName in nextProp) {
	            if (nextProp.hasOwnProperty(styleName) && lastProp[styleName] !== nextProp[styleName]) {
	              styleUpdates = styleUpdates || {};
	              styleUpdates[styleName] = nextProp[styleName];
	            }
	          }
	        } else {
	          // Relies on `updateStylesByID` not mutating `styleUpdates`.
	          styleUpdates = nextProp;
	        }
	      } else if (registrationNameModules.hasOwnProperty(propKey)) {
	        if (nextProp) {
	          enqueuePutListener(this._rootNodeID, propKey, nextProp, transaction);
	        } else if (lastProp) {
	          deleteListener(this._rootNodeID, propKey);
	        }
	      } else if (isCustomComponent(this._tag, nextProps)) {
	        if (!node) {
	          node = ReactMount.getNode(this._rootNodeID);
	        }
	        if (propKey === CHILDREN) {
	          nextProp = null;
	        }
	        DOMPropertyOperations.setValueForAttribute(node, propKey, nextProp);
	      } else if (DOMProperty.properties[propKey] || DOMProperty.isCustomAttribute(propKey)) {
	        if (!node) {
	          node = ReactMount.getNode(this._rootNodeID);
	        }
	        // If we're updating to null or undefined, we should remove the property
	        // from the DOM node instead of inadvertantly setting to a string. This
	        // brings us in line with the same behavior we have on initial render.
	        if (nextProp != null) {
	          DOMPropertyOperations.setValueForProperty(node, propKey, nextProp);
	        } else {
	          DOMPropertyOperations.deleteValueForProperty(node, propKey);
	        }
	      }
	    }
	    if (styleUpdates) {
	      if (!node) {
	        node = ReactMount.getNode(this._rootNodeID);
	      }
	      CSSPropertyOperations.setValueForStyles(node, styleUpdates);
	    }
	  },

	  /**
	   * Reconciles the children with the various properties that affect the
	   * children content.
	   *
	   * @param {object} lastProps
	   * @param {object} nextProps
	   * @param {ReactReconcileTransaction} transaction
	   * @param {object} context
	   */
	  _updateDOMChildren: function (lastProps, nextProps, transaction, context) {
	    var lastContent = CONTENT_TYPES[typeof lastProps.children] ? lastProps.children : null;
	    var nextContent = CONTENT_TYPES[typeof nextProps.children] ? nextProps.children : null;

	    var lastHtml = lastProps.dangerouslySetInnerHTML && lastProps.dangerouslySetInnerHTML.__html;
	    var nextHtml = nextProps.dangerouslySetInnerHTML && nextProps.dangerouslySetInnerHTML.__html;

	    // Note the use of `!=` which checks for null or undefined.
	    var lastChildren = lastContent != null ? null : lastProps.children;
	    var nextChildren = nextContent != null ? null : nextProps.children;

	    // If we're switching from children to content/html or vice versa, remove
	    // the old content
	    var lastHasContentOrHtml = lastContent != null || lastHtml != null;
	    var nextHasContentOrHtml = nextContent != null || nextHtml != null;
	    if (lastChildren != null && nextChildren == null) {
	      this.updateChildren(null, transaction, context);
	    } else if (lastHasContentOrHtml && !nextHasContentOrHtml) {
	      this.updateTextContent('');
	    }

	    if (nextContent != null) {
	      if (lastContent !== nextContent) {
	        this.updateTextContent('' + nextContent);
	      }
	    } else if (nextHtml != null) {
	      if (lastHtml !== nextHtml) {
	        this.updateMarkup('' + nextHtml);
	      }
	    } else if (nextChildren != null) {
	      this.updateChildren(nextChildren, transaction, context);
	    }
	  },

	  /**
	   * Destroys all event registrations for this instance. Does not remove from
	   * the DOM. That must be done by the parent.
	   *
	   * @internal
	   */
	  unmountComponent: function () {
	    switch (this._tag) {
	      case 'iframe':
	      case 'img':
	      case 'form':
	      case 'video':
	      case 'audio':
	        var listeners = this._wrapperState.listeners;
	        if (listeners) {
	          for (var i = 0; i < listeners.length; i++) {
	            listeners[i].remove();
	          }
	        }
	        break;
	      case 'input':
	        ReactDOMInput.unmountWrapper(this);
	        break;
	      case 'html':
	      case 'head':
	      case 'body':
	        /**
	         * Components like <html> <head> and <body> can't be removed or added
	         * easily in a cross-browser way, however it's valuable to be able to
	         * take advantage of React's reconciliation for styling and <title>
	         * management. So we just document it and throw in dangerous cases.
	         */
	         true ? process.env.NODE_ENV !== 'production' ? invariant(false, '<%s> tried to unmount. Because of cross-browser quirks it is ' + 'impossible to unmount some top-level components (eg <html>, ' + '<head>, and <body>) reliably and efficiently. To fix this, have a ' + 'single top-level component that never unmounts render these ' + 'elements.', this._tag) : invariant(false) : undefined;
	        break;
	    }

	    this.unmountChildren();
	    ReactBrowserEventEmitter.deleteAllListeners(this._rootNodeID);
	    ReactComponentBrowserEnvironment.unmountIDFromEnvironment(this._rootNodeID);
	    this._rootNodeID = null;
	    this._wrapperState = null;
	    if (this._nodeWithLegacyProperties) {
	      var node = this._nodeWithLegacyProperties;
	      node._reactInternalComponent = null;
	      this._nodeWithLegacyProperties = null;
	    }
	  },

	  getPublicInstance: function () {
	    if (!this._nodeWithLegacyProperties) {
	      var node = ReactMount.getNode(this._rootNodeID);

	      node._reactInternalComponent = this;
	      node.getDOMNode = legacyGetDOMNode;
	      node.isMounted = legacyIsMounted;
	      node.setState = legacySetStateEtc;
	      node.replaceState = legacySetStateEtc;
	      node.forceUpdate = legacySetStateEtc;
	      node.setProps = legacySetProps;
	      node.replaceProps = legacyReplaceProps;

	      if (process.env.NODE_ENV !== 'production') {
	        if (canDefineProperty) {
	          Object.defineProperties(node, legacyPropsDescriptor);
	        } else {
	          // updateComponent will update this property on subsequent renders
	          node.props = this._currentElement.props;
	        }
	      } else {
	        // updateComponent will update this property on subsequent renders
	        node.props = this._currentElement.props;
	      }

	      this._nodeWithLegacyProperties = node;
	    }
	    return this._nodeWithLegacyProperties;
	  }

	};

	ReactPerf.measureMethods(ReactDOMComponent, 'ReactDOMComponent', {
	  mountComponent: 'mountComponent',
	  updateComponent: 'updateComponent'
	});

	assign(ReactDOMComponent.prototype, ReactDOMComponent.Mixin, ReactMultiChild.Mixin);

	module.exports = ReactDOMComponent;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 94 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule AutoFocusUtils
	 * @typechecks static-only
	 */

	'use strict';

	var ReactMount = __webpack_require__(28);

	var findDOMNode = __webpack_require__(91);
	var focusNode = __webpack_require__(95);

	var Mixin = {
	  componentDidMount: function () {
	    if (this.props.autoFocus) {
	      focusNode(findDOMNode(this));
	    }
	  }
	};

	var AutoFocusUtils = {
	  Mixin: Mixin,

	  focusDOMComponent: function () {
	    focusNode(ReactMount.getNode(this._rootNodeID));
	  }
	};

	module.exports = AutoFocusUtils;

/***/ },
/* 95 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule focusNode
	 */

	'use strict';

	/**
	 * @param {DOMElement} node input/textarea to focus
	 */
	function focusNode(node) {
	  // IE8 can throw "Can't move focus to the control because it is invisible,
	  // not enabled, or of a type that does not accept the focus." for all kinds of
	  // reasons that are too expensive and fragile to test.
	  try {
	    node.focus();
	  } catch (e) {}
	}

	module.exports = focusNode;

/***/ },
/* 96 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule CSSPropertyOperations
	 * @typechecks static-only
	 */

	'use strict';

	var CSSProperty = __webpack_require__(97);
	var ExecutionEnvironment = __webpack_require__(9);
	var ReactPerf = __webpack_require__(18);

	var camelizeStyleName = __webpack_require__(98);
	var dangerousStyleValue = __webpack_require__(100);
	var hyphenateStyleName = __webpack_require__(101);
	var memoizeStringOnly = __webpack_require__(103);
	var warning = __webpack_require__(25);

	var processStyleName = memoizeStringOnly(function (styleName) {
	  return hyphenateStyleName(styleName);
	});

	var hasShorthandPropertyBug = false;
	var styleFloatAccessor = 'cssFloat';
	if (ExecutionEnvironment.canUseDOM) {
	  var tempStyle = document.createElement('div').style;
	  try {
	    // IE8 throws "Invalid argument." if resetting shorthand style properties.
	    tempStyle.font = '';
	  } catch (e) {
	    hasShorthandPropertyBug = true;
	  }
	  // IE8 only supports accessing cssFloat (standard) as styleFloat
	  if (document.documentElement.style.cssFloat === undefined) {
	    styleFloatAccessor = 'styleFloat';
	  }
	}

	if (process.env.NODE_ENV !== 'production') {
	  // 'msTransform' is correct, but the other prefixes should be capitalized
	  var badVendoredStyleNamePattern = /^(?:webkit|moz|o)[A-Z]/;

	  // style values shouldn't contain a semicolon
	  var badStyleValueWithSemicolonPattern = /;\s*$/;

	  var warnedStyleNames = {};
	  var warnedStyleValues = {};

	  var warnHyphenatedStyleName = function (name) {
	    if (warnedStyleNames.hasOwnProperty(name) && warnedStyleNames[name]) {
	      return;
	    }

	    warnedStyleNames[name] = true;
	    process.env.NODE_ENV !== 'production' ? warning(false, 'Unsupported style property %s. Did you mean %s?', name, camelizeStyleName(name)) : undefined;
	  };

	  var warnBadVendoredStyleName = function (name) {
	    if (warnedStyleNames.hasOwnProperty(name) && warnedStyleNames[name]) {
	      return;
	    }

	    warnedStyleNames[name] = true;
	    process.env.NODE_ENV !== 'production' ? warning(false, 'Unsupported vendor-prefixed style property %s. Did you mean %s?', name, name.charAt(0).toUpperCase() + name.slice(1)) : undefined;
	  };

	  var warnStyleValueWithSemicolon = function (name, value) {
	    if (warnedStyleValues.hasOwnProperty(value) && warnedStyleValues[value]) {
	      return;
	    }

	    warnedStyleValues[value] = true;
	    process.env.NODE_ENV !== 'production' ? warning(false, 'Style property values shouldn\'t contain a semicolon. ' + 'Try "%s: %s" instead.', name, value.replace(badStyleValueWithSemicolonPattern, '')) : undefined;
	  };

	  /**
	   * @param {string} name
	   * @param {*} value
	   */
	  var warnValidStyle = function (name, value) {
	    if (name.indexOf('-') > -1) {
	      warnHyphenatedStyleName(name);
	    } else if (badVendoredStyleNamePattern.test(name)) {
	      warnBadVendoredStyleName(name);
	    } else if (badStyleValueWithSemicolonPattern.test(value)) {
	      warnStyleValueWithSemicolon(name, value);
	    }
	  };
	}

	/**
	 * Operations for dealing with CSS properties.
	 */
	var CSSPropertyOperations = {

	  /**
	   * Serializes a mapping of style properties for use as inline styles:
	   *
	   *   > createMarkupForStyles({width: '200px', height: 0})
	   *   "width:200px;height:0;"
	   *
	   * Undefined values are ignored so that declarative programming is easier.
	   * The result should be HTML-escaped before insertion into the DOM.
	   *
	   * @param {object} styles
	   * @return {?string}
	   */
	  createMarkupForStyles: function (styles) {
	    var serialized = '';
	    for (var styleName in styles) {
	      if (!styles.hasOwnProperty(styleName)) {
	        continue;
	      }
	      var styleValue = styles[styleName];
	      if (process.env.NODE_ENV !== 'production') {
	        warnValidStyle(styleName, styleValue);
	      }
	      if (styleValue != null) {
	        serialized += processStyleName(styleName) + ':';
	        serialized += dangerousStyleValue(styleName, styleValue) + ';';
	      }
	    }
	    return serialized || null;
	  },

	  /**
	   * Sets the value for multiple styles on a node.  If a value is specified as
	   * '' (empty string), the corresponding style property will be unset.
	   *
	   * @param {DOMElement} node
	   * @param {object} styles
	   */
	  setValueForStyles: function (node, styles) {
	    var style = node.style;
	    for (var styleName in styles) {
	      if (!styles.hasOwnProperty(styleName)) {
	        continue;
	      }
	      if (process.env.NODE_ENV !== 'production') {
	        warnValidStyle(styleName, styles[styleName]);
	      }
	      var styleValue = dangerousStyleValue(styleName, styles[styleName]);
	      if (styleName === 'float') {
	        styleName = styleFloatAccessor;
	      }
	      if (styleValue) {
	        style[styleName] = styleValue;
	      } else {
	        var expansion = hasShorthandPropertyBug && CSSProperty.shorthandPropertyExpansions[styleName];
	        if (expansion) {
	          // Shorthand property that IE8 won't like unsetting, so unset each
	          // component to placate it
	          for (var individualStyleName in expansion) {
	            style[individualStyleName] = '';
	          }
	        } else {
	          style[styleName] = '';
	        }
	      }
	    }
	  }

	};

	ReactPerf.measureMethods(CSSPropertyOperations, 'CSSPropertyOperations', {
	  setValueForStyles: 'setValueForStyles'
	});

	module.exports = CSSPropertyOperations;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 97 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule CSSProperty
	 */

	'use strict';

	/**
	 * CSS properties which accept numbers but are not in units of "px".
	 */
	var isUnitlessNumber = {
	  animationIterationCount: true,
	  boxFlex: true,
	  boxFlexGroup: true,
	  boxOrdinalGroup: true,
	  columnCount: true,
	  flex: true,
	  flexGrow: true,
	  flexPositive: true,
	  flexShrink: true,
	  flexNegative: true,
	  flexOrder: true,
	  fontWeight: true,
	  lineClamp: true,
	  lineHeight: true,
	  opacity: true,
	  order: true,
	  orphans: true,
	  tabSize: true,
	  widows: true,
	  zIndex: true,
	  zoom: true,

	  // SVG-related properties
	  fillOpacity: true,
	  stopOpacity: true,
	  strokeDashoffset: true,
	  strokeOpacity: true,
	  strokeWidth: true
	};

	/**
	 * @param {string} prefix vendor-specific prefix, eg: Webkit
	 * @param {string} key style name, eg: transitionDuration
	 * @return {string} style name prefixed with `prefix`, properly camelCased, eg:
	 * WebkitTransitionDuration
	 */
	function prefixKey(prefix, key) {
	  return prefix + key.charAt(0).toUpperCase() + key.substring(1);
	}

	/**
	 * Support style names that may come passed in prefixed by adding permutations
	 * of vendor prefixes.
	 */
	var prefixes = ['Webkit', 'ms', 'Moz', 'O'];

	// Using Object.keys here, or else the vanilla for-in loop makes IE8 go into an
	// infinite loop, because it iterates over the newly added props too.
	Object.keys(isUnitlessNumber).forEach(function (prop) {
	  prefixes.forEach(function (prefix) {
	    isUnitlessNumber[prefixKey(prefix, prop)] = isUnitlessNumber[prop];
	  });
	});

	/**
	 * Most style properties can be unset by doing .style[prop] = '' but IE8
	 * doesn't like doing that with shorthand properties so for the properties that
	 * IE8 breaks on, which are listed here, we instead unset each of the
	 * individual properties. See http://bugs.jquery.com/ticket/12385.
	 * The 4-value 'clock' properties like margin, padding, border-width seem to
	 * behave without any problems. Curiously, list-style works too without any
	 * special prodding.
	 */
	var shorthandPropertyExpansions = {
	  background: {
	    backgroundAttachment: true,
	    backgroundColor: true,
	    backgroundImage: true,
	    backgroundPositionX: true,
	    backgroundPositionY: true,
	    backgroundRepeat: true
	  },
	  backgroundPosition: {
	    backgroundPositionX: true,
	    backgroundPositionY: true
	  },
	  border: {
	    borderWidth: true,
	    borderStyle: true,
	    borderColor: true
	  },
	  borderBottom: {
	    borderBottomWidth: true,
	    borderBottomStyle: true,
	    borderBottomColor: true
	  },
	  borderLeft: {
	    borderLeftWidth: true,
	    borderLeftStyle: true,
	    borderLeftColor: true
	  },
	  borderRight: {
	    borderRightWidth: true,
	    borderRightStyle: true,
	    borderRightColor: true
	  },
	  borderTop: {
	    borderTopWidth: true,
	    borderTopStyle: true,
	    borderTopColor: true
	  },
	  font: {
	    fontStyle: true,
	    fontVariant: true,
	    fontWeight: true,
	    fontSize: true,
	    lineHeight: true,
	    fontFamily: true
	  },
	  outline: {
	    outlineWidth: true,
	    outlineStyle: true,
	    outlineColor: true
	  }
	};

	var CSSProperty = {
	  isUnitlessNumber: isUnitlessNumber,
	  shorthandPropertyExpansions: shorthandPropertyExpansions
	};

	module.exports = CSSProperty;

/***/ },
/* 98 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule camelizeStyleName
	 * @typechecks
	 */

	'use strict';

	var camelize = __webpack_require__(99);

	var msPattern = /^-ms-/;

	/**
	 * Camelcases a hyphenated CSS property name, for example:
	 *
	 *   > camelizeStyleName('background-color')
	 *   < "backgroundColor"
	 *   > camelizeStyleName('-moz-transition')
	 *   < "MozTransition"
	 *   > camelizeStyleName('-ms-transition')
	 *   < "msTransition"
	 *
	 * As Andi Smith suggests
	 * (http://www.andismith.com/blog/2012/02/modernizr-prefixed/), an `-ms` prefix
	 * is converted to lowercase `ms`.
	 *
	 * @param {string} string
	 * @return {string}
	 */
	function camelizeStyleName(string) {
	  return camelize(string.replace(msPattern, 'ms-'));
	}

	module.exports = camelizeStyleName;

/***/ },
/* 99 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule camelize
	 * @typechecks
	 */

	"use strict";

	var _hyphenPattern = /-(.)/g;

	/**
	 * Camelcases a hyphenated string, for example:
	 *
	 *   > camelize('background-color')
	 *   < "backgroundColor"
	 *
	 * @param {string} string
	 * @return {string}
	 */
	function camelize(string) {
	  return string.replace(_hyphenPattern, function (_, character) {
	    return character.toUpperCase();
	  });
	}

	module.exports = camelize;

/***/ },
/* 100 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule dangerousStyleValue
	 * @typechecks static-only
	 */

	'use strict';

	var CSSProperty = __webpack_require__(97);

	var isUnitlessNumber = CSSProperty.isUnitlessNumber;

	/**
	 * Convert a value into the proper css writable value. The style name `name`
	 * should be logical (no hyphens), as specified
	 * in `CSSProperty.isUnitlessNumber`.
	 *
	 * @param {string} name CSS property name such as `topMargin`.
	 * @param {*} value CSS property value such as `10px`.
	 * @return {string} Normalized style value with dimensions applied.
	 */
	function dangerousStyleValue(name, value) {
	  // Note that we've removed escapeTextForBrowser() calls here since the
	  // whole string will be escaped when the attribute is injected into
	  // the markup. If you provide unsafe user data here they can inject
	  // arbitrary CSS which may be problematic (I couldn't repro this):
	  // https://www.owasp.org/index.php/XSS_Filter_Evasion_Cheat_Sheet
	  // http://www.thespanner.co.uk/2007/11/26/ultimate-xss-css-injection/
	  // This is not an XSS hole but instead a potential CSS injection issue
	  // which has lead to a greater discussion about how we're going to
	  // trust URLs moving forward. See #2115901

	  var isEmpty = value == null || typeof value === 'boolean' || value === '';
	  if (isEmpty) {
	    return '';
	  }

	  var isNonNumeric = isNaN(value);
	  if (isNonNumeric || value === 0 || isUnitlessNumber.hasOwnProperty(name) && isUnitlessNumber[name]) {
	    return '' + value; // cast to string
	  }

	  if (typeof value === 'string') {
	    value = value.trim();
	  }
	  return value + 'px';
	}

	module.exports = dangerousStyleValue;

/***/ },
/* 101 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule hyphenateStyleName
	 * @typechecks
	 */

	'use strict';

	var hyphenate = __webpack_require__(102);

	var msPattern = /^ms-/;

	/**
	 * Hyphenates a camelcased CSS property name, for example:
	 *
	 *   > hyphenateStyleName('backgroundColor')
	 *   < "background-color"
	 *   > hyphenateStyleName('MozTransition')
	 *   < "-moz-transition"
	 *   > hyphenateStyleName('msTransition')
	 *   < "-ms-transition"
	 *
	 * As Modernizr suggests (http://modernizr.com/docs/#prefixed), an `ms` prefix
	 * is converted to `-ms-`.
	 *
	 * @param {string} string
	 * @return {string}
	 */
	function hyphenateStyleName(string) {
	  return hyphenate(string).replace(msPattern, '-ms-');
	}

	module.exports = hyphenateStyleName;

/***/ },
/* 102 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule hyphenate
	 * @typechecks
	 */

	'use strict';

	var _uppercasePattern = /([A-Z])/g;

	/**
	 * Hyphenates a camelcased string, for example:
	 *
	 *   > hyphenate('backgroundColor')
	 *   < "background-color"
	 *
	 * For CSS style names, use `hyphenateStyleName` instead which works properly
	 * with all vendor prefixes, including `ms`.
	 *
	 * @param {string} string
	 * @return {string}
	 */
	function hyphenate(string) {
	  return string.replace(_uppercasePattern, '-$1').toLowerCase();
	}

	module.exports = hyphenate;

/***/ },
/* 103 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule memoizeStringOnly
	 * @typechecks static-only
	 */

	'use strict';

	/**
	 * Memoizes the return value of a function that accepts one string argument.
	 *
	 * @param {function} callback
	 * @return {function}
	 */
	function memoizeStringOnly(callback) {
	  var cache = {};
	  return function (string) {
	    if (!cache.hasOwnProperty(string)) {
	      cache[string] = callback.call(this, string);
	    }
	    return cache[string];
	  };
	}

	module.exports = memoizeStringOnly;

/***/ },
/* 104 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMButton
	 */

	'use strict';

	var mouseListenerNames = {
	  onClick: true,
	  onDoubleClick: true,
	  onMouseDown: true,
	  onMouseMove: true,
	  onMouseUp: true,

	  onClickCapture: true,
	  onDoubleClickCapture: true,
	  onMouseDownCapture: true,
	  onMouseMoveCapture: true,
	  onMouseUpCapture: true
	};

	/**
	 * Implements a <button> native component that does not receive mouse events
	 * when `disabled` is set.
	 */
	var ReactDOMButton = {
	  getNativeProps: function (inst, props, context) {
	    if (!props.disabled) {
	      return props;
	    }

	    // Copy the props, except the mouse listeners
	    var nativeProps = {};
	    for (var key in props) {
	      if (props.hasOwnProperty(key) && !mouseListenerNames[key]) {
	        nativeProps[key] = props[key];
	      }
	    }

	    return nativeProps;
	  }
	};

	module.exports = ReactDOMButton;

/***/ },
/* 105 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMInput
	 */

	'use strict';

	var ReactDOMIDOperations = __webpack_require__(27);
	var LinkedValueUtils = __webpack_require__(106);
	var ReactMount = __webpack_require__(28);
	var ReactUpdates = __webpack_require__(54);

	var assign = __webpack_require__(39);
	var invariant = __webpack_require__(13);

	var instancesByReactID = {};

	function forceUpdateIfMounted() {
	  if (this._rootNodeID) {
	    // DOM component is still mounted; update
	    ReactDOMInput.updateWrapper(this);
	  }
	}

	/**
	 * Implements an <input> native component that allows setting these optional
	 * props: `checked`, `value`, `defaultChecked`, and `defaultValue`.
	 *
	 * If `checked` or `value` are not supplied (or null/undefined), user actions
	 * that affect the checked state or value will trigger updates to the element.
	 *
	 * If they are supplied (and not null/undefined), the rendered element will not
	 * trigger updates to the element. Instead, the props must change in order for
	 * the rendered element to be updated.
	 *
	 * The rendered element will be initialized as unchecked (or `defaultChecked`)
	 * with an empty value (or `defaultValue`).
	 *
	 * @see http://www.w3.org/TR/2012/WD-html5-20121025/the-input-element.html
	 */
	var ReactDOMInput = {
	  getNativeProps: function (inst, props, context) {
	    var value = LinkedValueUtils.getValue(props);
	    var checked = LinkedValueUtils.getChecked(props);

	    var nativeProps = assign({}, props, {
	      defaultChecked: undefined,
	      defaultValue: undefined,
	      value: value != null ? value : inst._wrapperState.initialValue,
	      checked: checked != null ? checked : inst._wrapperState.initialChecked,
	      onChange: inst._wrapperState.onChange
	    });

	    return nativeProps;
	  },

	  mountWrapper: function (inst, props) {
	    if (process.env.NODE_ENV !== 'production') {
	      LinkedValueUtils.checkPropTypes('input', props, inst._currentElement._owner);
	    }

	    var defaultValue = props.defaultValue;
	    inst._wrapperState = {
	      initialChecked: props.defaultChecked || false,
	      initialValue: defaultValue != null ? defaultValue : null,
	      onChange: _handleChange.bind(inst)
	    };
	  },

	  mountReadyWrapper: function (inst) {
	    // Can't be in mountWrapper or else server rendering leaks.
	    instancesByReactID[inst._rootNodeID] = inst;
	  },

	  unmountWrapper: function (inst) {
	    delete instancesByReactID[inst._rootNodeID];
	  },

	  updateWrapper: function (inst) {
	    var props = inst._currentElement.props;

	    // TODO: Shouldn't this be getChecked(props)?
	    var checked = props.checked;
	    if (checked != null) {
	      ReactDOMIDOperations.updatePropertyByID(inst._rootNodeID, 'checked', checked || false);
	    }

	    var value = LinkedValueUtils.getValue(props);
	    if (value != null) {
	      // Cast `value` to a string to ensure the value is set correctly. While
	      // browsers typically do this as necessary, jsdom doesn't.
	      ReactDOMIDOperations.updatePropertyByID(inst._rootNodeID, 'value', '' + value);
	    }
	  }
	};

	function _handleChange(event) {
	  var props = this._currentElement.props;

	  var returnValue = LinkedValueUtils.executeOnChange(props, event);

	  // Here we use asap to wait until all updates have propagated, which
	  // is important when using controlled components within layers:
	  // https://github.com/facebook/react/issues/1698
	  ReactUpdates.asap(forceUpdateIfMounted, this);

	  var name = props.name;
	  if (props.type === 'radio' && name != null) {
	    var rootNode = ReactMount.getNode(this._rootNodeID);
	    var queryRoot = rootNode;

	    while (queryRoot.parentNode) {
	      queryRoot = queryRoot.parentNode;
	    }

	    // If `rootNode.form` was non-null, then we could try `form.elements`,
	    // but that sometimes behaves strangely in IE8. We could also try using
	    // `form.getElementsByName`, but that will only return direct children
	    // and won't include inputs that use the HTML5 `form=` attribute. Since
	    // the input might not even be in a form, let's just use the global
	    // `querySelectorAll` to ensure we don't miss anything.
	    var group = queryRoot.querySelectorAll('input[name=' + JSON.stringify('' + name) + '][type="radio"]');

	    for (var i = 0; i < group.length; i++) {
	      var otherNode = group[i];
	      if (otherNode === rootNode || otherNode.form !== rootNode.form) {
	        continue;
	      }
	      // This will throw if radio buttons rendered by different copies of React
	      // and the same name are rendered into the same form (same as #1939).
	      // That's probably okay; we don't support it just as we don't support
	      // mixing React with non-React.
	      var otherID = ReactMount.getID(otherNode);
	      !otherID ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactDOMInput: Mixing React and non-React radio inputs with the ' + 'same `name` is not supported.') : invariant(false) : undefined;
	      var otherInstance = instancesByReactID[otherID];
	      !otherInstance ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactDOMInput: Unknown radio button ID %s.', otherID) : invariant(false) : undefined;
	      // If this is a controlled radio button group, forcing the input that
	      // was previously checked to update will cause it to be come re-checked
	      // as appropriate.
	      ReactUpdates.asap(forceUpdateIfMounted, otherInstance);
	    }
	  }

	  return returnValue;
	}

	module.exports = ReactDOMInput;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 106 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule LinkedValueUtils
	 * @typechecks static-only
	 */

	'use strict';

	var ReactPropTypes = __webpack_require__(107);
	var ReactPropTypeLocations = __webpack_require__(65);

	var invariant = __webpack_require__(13);
	var warning = __webpack_require__(25);

	var hasReadOnlyValue = {
	  'button': true,
	  'checkbox': true,
	  'image': true,
	  'hidden': true,
	  'radio': true,
	  'reset': true,
	  'submit': true
	};

	function _assertSingleLink(inputProps) {
	  !(inputProps.checkedLink == null || inputProps.valueLink == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Cannot provide a checkedLink and a valueLink. If you want to use ' + 'checkedLink, you probably don\'t want to use valueLink and vice versa.') : invariant(false) : undefined;
	}
	function _assertValueLink(inputProps) {
	  _assertSingleLink(inputProps);
	  !(inputProps.value == null && inputProps.onChange == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Cannot provide a valueLink and a value or onChange event. If you want ' + 'to use value or onChange, you probably don\'t want to use valueLink.') : invariant(false) : undefined;
	}

	function _assertCheckedLink(inputProps) {
	  _assertSingleLink(inputProps);
	  !(inputProps.checked == null && inputProps.onChange == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Cannot provide a checkedLink and a checked property or onChange event. ' + 'If you want to use checked or onChange, you probably don\'t want to ' + 'use checkedLink') : invariant(false) : undefined;
	}

	var propTypes = {
	  value: function (props, propName, componentName) {
	    if (!props[propName] || hasReadOnlyValue[props.type] || props.onChange || props.readOnly || props.disabled) {
	      return null;
	    }
	    return new Error('You provided a `value` prop to a form field without an ' + '`onChange` handler. This will render a read-only field. If ' + 'the field should be mutable use `defaultValue`. Otherwise, ' + 'set either `onChange` or `readOnly`.');
	  },
	  checked: function (props, propName, componentName) {
	    if (!props[propName] || props.onChange || props.readOnly || props.disabled) {
	      return null;
	    }
	    return new Error('You provided a `checked` prop to a form field without an ' + '`onChange` handler. This will render a read-only field. If ' + 'the field should be mutable use `defaultChecked`. Otherwise, ' + 'set either `onChange` or `readOnly`.');
	  },
	  onChange: ReactPropTypes.func
	};

	var loggedTypeFailures = {};
	function getDeclarationErrorAddendum(owner) {
	  if (owner) {
	    var name = owner.getName();
	    if (name) {
	      return ' Check the render method of `' + name + '`.';
	    }
	  }
	  return '';
	}

	/**
	 * Provide a linked `value` attribute for controlled forms. You should not use
	 * this outside of the ReactDOM controlled form components.
	 */
	var LinkedValueUtils = {
	  checkPropTypes: function (tagName, props, owner) {
	    for (var propName in propTypes) {
	      if (propTypes.hasOwnProperty(propName)) {
	        var error = propTypes[propName](props, propName, tagName, ReactPropTypeLocations.prop);
	      }
	      if (error instanceof Error && !(error.message in loggedTypeFailures)) {
	        // Only monitor this failure once because there tends to be a lot of the
	        // same error.
	        loggedTypeFailures[error.message] = true;

	        var addendum = getDeclarationErrorAddendum(owner);
	        process.env.NODE_ENV !== 'production' ? warning(false, 'Failed form propType: %s%s', error.message, addendum) : undefined;
	      }
	    }
	  },

	  /**
	   * @param {object} inputProps Props for form component
	   * @return {*} current value of the input either from value prop or link.
	   */
	  getValue: function (inputProps) {
	    if (inputProps.valueLink) {
	      _assertValueLink(inputProps);
	      return inputProps.valueLink.value;
	    }
	    return inputProps.value;
	  },

	  /**
	   * @param {object} inputProps Props for form component
	   * @return {*} current checked status of the input either from checked prop
	   *             or link.
	   */
	  getChecked: function (inputProps) {
	    if (inputProps.checkedLink) {
	      _assertCheckedLink(inputProps);
	      return inputProps.checkedLink.value;
	    }
	    return inputProps.checked;
	  },

	  /**
	   * @param {object} inputProps Props for form component
	   * @param {SyntheticEvent} event change event to handle
	   */
	  executeOnChange: function (inputProps, event) {
	    if (inputProps.valueLink) {
	      _assertValueLink(inputProps);
	      return inputProps.valueLink.requestChange(event.target.value);
	    } else if (inputProps.checkedLink) {
	      _assertCheckedLink(inputProps);
	      return inputProps.checkedLink.requestChange(event.target.checked);
	    } else if (inputProps.onChange) {
	      return inputProps.onChange.call(undefined, event);
	    }
	  }
	};

	module.exports = LinkedValueUtils;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 107 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactPropTypes
	 */

	'use strict';

	var ReactElement = __webpack_require__(42);
	var ReactPropTypeLocationNames = __webpack_require__(66);

	var emptyFunction = __webpack_require__(15);
	var getIteratorFn = __webpack_require__(108);

	/**
	 * Collection of methods that allow declaration and validation of props that are
	 * supplied to React components. Example usage:
	 *
	 *   var Props = require('ReactPropTypes');
	 *   var MyArticle = React.createClass({
	 *     propTypes: {
	 *       // An optional string prop named "description".
	 *       description: Props.string,
	 *
	 *       // A required enum prop named "category".
	 *       category: Props.oneOf(['News','Photos']).isRequired,
	 *
	 *       // A prop named "dialog" that requires an instance of Dialog.
	 *       dialog: Props.instanceOf(Dialog).isRequired
	 *     },
	 *     render: function() { ... }
	 *   });
	 *
	 * A more formal specification of how these methods are used:
	 *
	 *   type := array|bool|func|object|number|string|oneOf([...])|instanceOf(...)
	 *   decl := ReactPropTypes.{type}(.isRequired)?
	 *
	 * Each and every declaration produces a function with the same signature. This
	 * allows the creation of custom validation functions. For example:
	 *
	 *  var MyLink = React.createClass({
	 *    propTypes: {
	 *      // An optional string or URI prop named "href".
	 *      href: function(props, propName, componentName) {
	 *        var propValue = props[propName];
	 *        if (propValue != null && typeof propValue !== 'string' &&
	 *            !(propValue instanceof URI)) {
	 *          return new Error(
	 *            'Expected a string or an URI for ' + propName + ' in ' +
	 *            componentName
	 *          );
	 *        }
	 *      }
	 *    },
	 *    render: function() {...}
	 *  });
	 *
	 * @internal
	 */

	var ANONYMOUS = '<<anonymous>>';

	var ReactPropTypes = {
	  array: createPrimitiveTypeChecker('array'),
	  bool: createPrimitiveTypeChecker('boolean'),
	  func: createPrimitiveTypeChecker('function'),
	  number: createPrimitiveTypeChecker('number'),
	  object: createPrimitiveTypeChecker('object'),
	  string: createPrimitiveTypeChecker('string'),

	  any: createAnyTypeChecker(),
	  arrayOf: createArrayOfTypeChecker,
	  element: createElementTypeChecker(),
	  instanceOf: createInstanceTypeChecker,
	  node: createNodeChecker(),
	  objectOf: createObjectOfTypeChecker,
	  oneOf: createEnumTypeChecker,
	  oneOfType: createUnionTypeChecker,
	  shape: createShapeTypeChecker
	};

	function createChainableTypeChecker(validate) {
	  function checkType(isRequired, props, propName, componentName, location, propFullName) {
	    componentName = componentName || ANONYMOUS;
	    propFullName = propFullName || propName;
	    if (props[propName] == null) {
	      var locationName = ReactPropTypeLocationNames[location];
	      if (isRequired) {
	        return new Error('Required ' + locationName + ' `' + propFullName + '` was not specified in ' + ('`' + componentName + '`.'));
	      }
	      return null;
	    } else {
	      return validate(props, propName, componentName, location, propFullName);
	    }
	  }

	  var chainedCheckType = checkType.bind(null, false);
	  chainedCheckType.isRequired = checkType.bind(null, true);

	  return chainedCheckType;
	}

	function createPrimitiveTypeChecker(expectedType) {
	  function validate(props, propName, componentName, location, propFullName) {
	    var propValue = props[propName];
	    var propType = getPropType(propValue);
	    if (propType !== expectedType) {
	      var locationName = ReactPropTypeLocationNames[location];
	      // `propValue` being instance of, say, date/regexp, pass the 'object'
	      // check, but we can offer a more precise error message here rather than
	      // 'of type `object`'.
	      var preciseType = getPreciseType(propValue);

	      return new Error('Invalid ' + locationName + ' `' + propFullName + '` of type ' + ('`' + preciseType + '` supplied to `' + componentName + '`, expected ') + ('`' + expectedType + '`.'));
	    }
	    return null;
	  }
	  return createChainableTypeChecker(validate);
	}

	function createAnyTypeChecker() {
	  return createChainableTypeChecker(emptyFunction.thatReturns(null));
	}

	function createArrayOfTypeChecker(typeChecker) {
	  function validate(props, propName, componentName, location, propFullName) {
	    var propValue = props[propName];
	    if (!Array.isArray(propValue)) {
	      var locationName = ReactPropTypeLocationNames[location];
	      var propType = getPropType(propValue);
	      return new Error('Invalid ' + locationName + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an array.'));
	    }
	    for (var i = 0; i < propValue.length; i++) {
	      var error = typeChecker(propValue, i, componentName, location, propFullName + '[' + i + ']');
	      if (error instanceof Error) {
	        return error;
	      }
	    }
	    return null;
	  }
	  return createChainableTypeChecker(validate);
	}

	function createElementTypeChecker() {
	  function validate(props, propName, componentName, location, propFullName) {
	    if (!ReactElement.isValidElement(props[propName])) {
	      var locationName = ReactPropTypeLocationNames[location];
	      return new Error('Invalid ' + locationName + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`, expected a single ReactElement.'));
	    }
	    return null;
	  }
	  return createChainableTypeChecker(validate);
	}

	function createInstanceTypeChecker(expectedClass) {
	  function validate(props, propName, componentName, location, propFullName) {
	    if (!(props[propName] instanceof expectedClass)) {
	      var locationName = ReactPropTypeLocationNames[location];
	      var expectedClassName = expectedClass.name || ANONYMOUS;
	      var actualClassName = getClassName(props[propName]);
	      return new Error('Invalid ' + locationName + ' `' + propFullName + '` of type ' + ('`' + actualClassName + '` supplied to `' + componentName + '`, expected ') + ('instance of `' + expectedClassName + '`.'));
	    }
	    return null;
	  }
	  return createChainableTypeChecker(validate);
	}

	function createEnumTypeChecker(expectedValues) {
	  if (!Array.isArray(expectedValues)) {
	    return createChainableTypeChecker(function () {
	      return new Error('Invalid argument supplied to oneOf, expected an instance of array.');
	    });
	  }

	  function validate(props, propName, componentName, location, propFullName) {
	    var propValue = props[propName];
	    for (var i = 0; i < expectedValues.length; i++) {
	      if (propValue === expectedValues[i]) {
	        return null;
	      }
	    }

	    var locationName = ReactPropTypeLocationNames[location];
	    var valuesString = JSON.stringify(expectedValues);
	    return new Error('Invalid ' + locationName + ' `' + propFullName + '` of value `' + propValue + '` ' + ('supplied to `' + componentName + '`, expected one of ' + valuesString + '.'));
	  }
	  return createChainableTypeChecker(validate);
	}

	function createObjectOfTypeChecker(typeChecker) {
	  function validate(props, propName, componentName, location, propFullName) {
	    var propValue = props[propName];
	    var propType = getPropType(propValue);
	    if (propType !== 'object') {
	      var locationName = ReactPropTypeLocationNames[location];
	      return new Error('Invalid ' + locationName + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an object.'));
	    }
	    for (var key in propValue) {
	      if (propValue.hasOwnProperty(key)) {
	        var error = typeChecker(propValue, key, componentName, location, propFullName + '.' + key);
	        if (error instanceof Error) {
	          return error;
	        }
	      }
	    }
	    return null;
	  }
	  return createChainableTypeChecker(validate);
	}

	function createUnionTypeChecker(arrayOfTypeCheckers) {
	  if (!Array.isArray(arrayOfTypeCheckers)) {
	    return createChainableTypeChecker(function () {
	      return new Error('Invalid argument supplied to oneOfType, expected an instance of array.');
	    });
	  }

	  function validate(props, propName, componentName, location, propFullName) {
	    for (var i = 0; i < arrayOfTypeCheckers.length; i++) {
	      var checker = arrayOfTypeCheckers[i];
	      if (checker(props, propName, componentName, location, propFullName) == null) {
	        return null;
	      }
	    }

	    var locationName = ReactPropTypeLocationNames[location];
	    return new Error('Invalid ' + locationName + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`.'));
	  }
	  return createChainableTypeChecker(validate);
	}

	function createNodeChecker() {
	  function validate(props, propName, componentName, location, propFullName) {
	    if (!isNode(props[propName])) {
	      var locationName = ReactPropTypeLocationNames[location];
	      return new Error('Invalid ' + locationName + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`, expected a ReactNode.'));
	    }
	    return null;
	  }
	  return createChainableTypeChecker(validate);
	}

	function createShapeTypeChecker(shapeTypes) {
	  function validate(props, propName, componentName, location, propFullName) {
	    var propValue = props[propName];
	    var propType = getPropType(propValue);
	    if (propType !== 'object') {
	      var locationName = ReactPropTypeLocationNames[location];
	      return new Error('Invalid ' + locationName + ' `' + propFullName + '` of type `' + propType + '` ' + ('supplied to `' + componentName + '`, expected `object`.'));
	    }
	    for (var key in shapeTypes) {
	      var checker = shapeTypes[key];
	      if (!checker) {
	        continue;
	      }
	      var error = checker(propValue, key, componentName, location, propFullName + '.' + key);
	      if (error) {
	        return error;
	      }
	    }
	    return null;
	  }
	  return createChainableTypeChecker(validate);
	}

	function isNode(propValue) {
	  switch (typeof propValue) {
	    case 'number':
	    case 'string':
	    case 'undefined':
	      return true;
	    case 'boolean':
	      return !propValue;
	    case 'object':
	      if (Array.isArray(propValue)) {
	        return propValue.every(isNode);
	      }
	      if (propValue === null || ReactElement.isValidElement(propValue)) {
	        return true;
	      }

	      var iteratorFn = getIteratorFn(propValue);
	      if (iteratorFn) {
	        var iterator = iteratorFn.call(propValue);
	        var step;
	        if (iteratorFn !== propValue.entries) {
	          while (!(step = iterator.next()).done) {
	            if (!isNode(step.value)) {
	              return false;
	            }
	          }
	        } else {
	          // Iterator will provide entry [k,v] tuples rather than values.
	          while (!(step = iterator.next()).done) {
	            var entry = step.value;
	            if (entry) {
	              if (!isNode(entry[1])) {
	                return false;
	              }
	            }
	          }
	        }
	      } else {
	        return false;
	      }

	      return true;
	    default:
	      return false;
	  }
	}

	// Equivalent of `typeof` but with special handling for array and regexp.
	function getPropType(propValue) {
	  var propType = typeof propValue;
	  if (Array.isArray(propValue)) {
	    return 'array';
	  }
	  if (propValue instanceof RegExp) {
	    // Old webkits (at least until Android 4.0) return 'function' rather than
	    // 'object' for typeof a RegExp. We'll normalize this here so that /bla/
	    // passes PropTypes.object.
	    return 'object';
	  }
	  return propType;
	}

	// This handles more types than `getPropType`. Only used for error messages.
	// See `createPrimitiveTypeChecker`.
	function getPreciseType(propValue) {
	  var propType = getPropType(propValue);
	  if (propType === 'object') {
	    if (propValue instanceof Date) {
	      return 'date';
	    } else if (propValue instanceof RegExp) {
	      return 'regexp';
	    }
	  }
	  return propType;
	}

	// Returns class name of the object, if any.
	function getClassName(propValue) {
	  if (!propValue.constructor || !propValue.constructor.name) {
	    return '<<anonymous>>';
	  }
	  return propValue.constructor.name;
	}

	module.exports = ReactPropTypes;

/***/ },
/* 108 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getIteratorFn
	 * @typechecks static-only
	 */

	'use strict';

	/* global Symbol */
	var ITERATOR_SYMBOL = typeof Symbol === 'function' && Symbol.iterator;
	var FAUX_ITERATOR_SYMBOL = '@@iterator'; // Before Symbol spec.

	/**
	 * Returns the iterator method function contained on the iterable object.
	 *
	 * Be sure to invoke the function with the iterable as context:
	 *
	 *     var iteratorFn = getIteratorFn(myIterable);
	 *     if (iteratorFn) {
	 *       var iterator = iteratorFn.call(myIterable);
	 *       ...
	 *     }
	 *
	 * @param {?object} maybeIterable
	 * @return {?function}
	 */
	function getIteratorFn(maybeIterable) {
	  var iteratorFn = maybeIterable && (ITERATOR_SYMBOL && maybeIterable[ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL]);
	  if (typeof iteratorFn === 'function') {
	    return iteratorFn;
	  }
	}

	module.exports = getIteratorFn;

/***/ },
/* 109 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMOption
	 */

	'use strict';

	var ReactChildren = __webpack_require__(110);
	var ReactDOMSelect = __webpack_require__(112);

	var assign = __webpack_require__(39);
	var warning = __webpack_require__(25);

	var valueContextKey = ReactDOMSelect.valueContextKey;

	/**
	 * Implements an <option> native component that warns when `selected` is set.
	 */
	var ReactDOMOption = {
	  mountWrapper: function (inst, props, context) {
	    // TODO (yungsters): Remove support for `selected` in <option>.
	    if (process.env.NODE_ENV !== 'production') {
	      process.env.NODE_ENV !== 'production' ? warning(props.selected == null, 'Use the `defaultValue` or `value` props on <select> instead of ' + 'setting `selected` on <option>.') : undefined;
	    }

	    // Look up whether this option is 'selected' via context
	    var selectValue = context[valueContextKey];

	    // If context key is null (e.g., no specified value or after initial mount)
	    // or missing (e.g., for <datalist>), we don't change props.selected
	    var selected = null;
	    if (selectValue != null) {
	      selected = false;
	      if (Array.isArray(selectValue)) {
	        // multiple
	        for (var i = 0; i < selectValue.length; i++) {
	          if ('' + selectValue[i] === '' + props.value) {
	            selected = true;
	            break;
	          }
	        }
	      } else {
	        selected = '' + selectValue === '' + props.value;
	      }
	    }

	    inst._wrapperState = { selected: selected };
	  },

	  getNativeProps: function (inst, props, context) {
	    var nativeProps = assign({ selected: undefined, children: undefined }, props);

	    // Read state only from initial mount because <select> updates value
	    // manually; we need the initial state only for server rendering
	    if (inst._wrapperState.selected != null) {
	      nativeProps.selected = inst._wrapperState.selected;
	    }

	    var content = '';

	    // Flatten children and warn if they aren't strings or numbers;
	    // invalid types are ignored.
	    ReactChildren.forEach(props.children, function (child) {
	      if (child == null) {
	        return;
	      }
	      if (typeof child === 'string' || typeof child === 'number') {
	        content += child;
	      } else {
	        process.env.NODE_ENV !== 'production' ? warning(false, 'Only strings and numbers are supported as <option> children.') : undefined;
	      }
	    });

	    nativeProps.children = content;
	    return nativeProps;
	  }

	};

	module.exports = ReactDOMOption;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 110 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactChildren
	 */

	'use strict';

	var PooledClass = __webpack_require__(56);
	var ReactElement = __webpack_require__(42);

	var emptyFunction = __webpack_require__(15);
	var traverseAllChildren = __webpack_require__(111);

	var twoArgumentPooler = PooledClass.twoArgumentPooler;
	var fourArgumentPooler = PooledClass.fourArgumentPooler;

	var userProvidedKeyEscapeRegex = /\/(?!\/)/g;
	function escapeUserProvidedKey(text) {
	  return ('' + text).replace(userProvidedKeyEscapeRegex, '//');
	}

	/**
	 * PooledClass representing the bookkeeping associated with performing a child
	 * traversal. Allows avoiding binding callbacks.
	 *
	 * @constructor ForEachBookKeeping
	 * @param {!function} forEachFunction Function to perform traversal with.
	 * @param {?*} forEachContext Context to perform context with.
	 */
	function ForEachBookKeeping(forEachFunction, forEachContext) {
	  this.func = forEachFunction;
	  this.context = forEachContext;
	  this.count = 0;
	}
	ForEachBookKeeping.prototype.destructor = function () {
	  this.func = null;
	  this.context = null;
	  this.count = 0;
	};
	PooledClass.addPoolingTo(ForEachBookKeeping, twoArgumentPooler);

	function forEachSingleChild(bookKeeping, child, name) {
	  var func = bookKeeping.func;
	  var context = bookKeeping.context;

	  func.call(context, child, bookKeeping.count++);
	}

	/**
	 * Iterates through children that are typically specified as `props.children`.
	 *
	 * The provided forEachFunc(child, index) will be called for each
	 * leaf child.
	 *
	 * @param {?*} children Children tree container.
	 * @param {function(*, int)} forEachFunc
	 * @param {*} forEachContext Context for forEachContext.
	 */
	function forEachChildren(children, forEachFunc, forEachContext) {
	  if (children == null) {
	    return children;
	  }
	  var traverseContext = ForEachBookKeeping.getPooled(forEachFunc, forEachContext);
	  traverseAllChildren(children, forEachSingleChild, traverseContext);
	  ForEachBookKeeping.release(traverseContext);
	}

	/**
	 * PooledClass representing the bookkeeping associated with performing a child
	 * mapping. Allows avoiding binding callbacks.
	 *
	 * @constructor MapBookKeeping
	 * @param {!*} mapResult Object containing the ordered map of results.
	 * @param {!function} mapFunction Function to perform mapping with.
	 * @param {?*} mapContext Context to perform mapping with.
	 */
	function MapBookKeeping(mapResult, keyPrefix, mapFunction, mapContext) {
	  this.result = mapResult;
	  this.keyPrefix = keyPrefix;
	  this.func = mapFunction;
	  this.context = mapContext;
	  this.count = 0;
	}
	MapBookKeeping.prototype.destructor = function () {
	  this.result = null;
	  this.keyPrefix = null;
	  this.func = null;
	  this.context = null;
	  this.count = 0;
	};
	PooledClass.addPoolingTo(MapBookKeeping, fourArgumentPooler);

	function mapSingleChildIntoContext(bookKeeping, child, childKey) {
	  var result = bookKeeping.result;
	  var keyPrefix = bookKeeping.keyPrefix;
	  var func = bookKeeping.func;
	  var context = bookKeeping.context;

	  var mappedChild = func.call(context, child, bookKeeping.count++);
	  if (Array.isArray(mappedChild)) {
	    mapIntoWithKeyPrefixInternal(mappedChild, result, childKey, emptyFunction.thatReturnsArgument);
	  } else if (mappedChild != null) {
	    if (ReactElement.isValidElement(mappedChild)) {
	      mappedChild = ReactElement.cloneAndReplaceKey(mappedChild,
	      // Keep both the (mapped) and old keys if they differ, just as
	      // traverseAllChildren used to do for objects as children
	      keyPrefix + (mappedChild !== child ? escapeUserProvidedKey(mappedChild.key || '') + '/' : '') + childKey);
	    }
	    result.push(mappedChild);
	  }
	}

	function mapIntoWithKeyPrefixInternal(children, array, prefix, func, context) {
	  var escapedPrefix = '';
	  if (prefix != null) {
	    escapedPrefix = escapeUserProvidedKey(prefix) + '/';
	  }
	  var traverseContext = MapBookKeeping.getPooled(array, escapedPrefix, func, context);
	  traverseAllChildren(children, mapSingleChildIntoContext, traverseContext);
	  MapBookKeeping.release(traverseContext);
	}

	/**
	 * Maps children that are typically specified as `props.children`.
	 *
	 * The provided mapFunction(child, key, index) will be called for each
	 * leaf child.
	 *
	 * @param {?*} children Children tree container.
	 * @param {function(*, int)} func The map function.
	 * @param {*} context Context for mapFunction.
	 * @return {object} Object containing the ordered map of results.
	 */
	function mapChildren(children, func, context) {
	  if (children == null) {
	    return children;
	  }
	  var result = [];
	  mapIntoWithKeyPrefixInternal(children, result, null, func, context);
	  return result;
	}

	function forEachSingleChildDummy(traverseContext, child, name) {
	  return null;
	}

	/**
	 * Count the number of children that are typically specified as
	 * `props.children`.
	 *
	 * @param {?*} children Children tree container.
	 * @return {number} The number of children.
	 */
	function countChildren(children, context) {
	  return traverseAllChildren(children, forEachSingleChildDummy, null);
	}

	/**
	 * Flatten a children object (typically specified as `props.children`) and
	 * return an array with appropriately re-keyed children.
	 */
	function toArray(children) {
	  var result = [];
	  mapIntoWithKeyPrefixInternal(children, result, null, emptyFunction.thatReturnsArgument);
	  return result;
	}

	var ReactChildren = {
	  forEach: forEachChildren,
	  map: mapChildren,
	  mapIntoWithKeyPrefixInternal: mapIntoWithKeyPrefixInternal,
	  count: countChildren,
	  toArray: toArray
	};

	module.exports = ReactChildren;

/***/ },
/* 111 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule traverseAllChildren
	 */

	'use strict';

	var ReactCurrentOwner = __webpack_require__(5);
	var ReactElement = __webpack_require__(42);
	var ReactInstanceHandles = __webpack_require__(45);

	var getIteratorFn = __webpack_require__(108);
	var invariant = __webpack_require__(13);
	var warning = __webpack_require__(25);

	var SEPARATOR = ReactInstanceHandles.SEPARATOR;
	var SUBSEPARATOR = ':';

	/**
	 * TODO: Test that a single child and an array with one item have the same key
	 * pattern.
	 */

	var userProvidedKeyEscaperLookup = {
	  '=': '=0',
	  '.': '=1',
	  ':': '=2'
	};

	var userProvidedKeyEscapeRegex = /[=.:]/g;

	var didWarnAboutMaps = false;

	function userProvidedKeyEscaper(match) {
	  return userProvidedKeyEscaperLookup[match];
	}

	/**
	 * Generate a key string that identifies a component within a set.
	 *
	 * @param {*} component A component that could contain a manual key.
	 * @param {number} index Index that is used if a manual key is not provided.
	 * @return {string}
	 */
	function getComponentKey(component, index) {
	  if (component && component.key != null) {
	    // Explicit key
	    return wrapUserProvidedKey(component.key);
	  }
	  // Implicit key determined by the index in the set
	  return index.toString(36);
	}

	/**
	 * Escape a component key so that it is safe to use in a reactid.
	 *
	 * @param {*} text Component key to be escaped.
	 * @return {string} An escaped string.
	 */
	function escapeUserProvidedKey(text) {
	  return ('' + text).replace(userProvidedKeyEscapeRegex, userProvidedKeyEscaper);
	}

	/**
	 * Wrap a `key` value explicitly provided by the user to distinguish it from
	 * implicitly-generated keys generated by a component's index in its parent.
	 *
	 * @param {string} key Value of a user-provided `key` attribute
	 * @return {string}
	 */
	function wrapUserProvidedKey(key) {
	  return '$' + escapeUserProvidedKey(key);
	}

	/**
	 * @param {?*} children Children tree container.
	 * @param {!string} nameSoFar Name of the key path so far.
	 * @param {!function} callback Callback to invoke with each child found.
	 * @param {?*} traverseContext Used to pass information throughout the traversal
	 * process.
	 * @return {!number} The number of children in this subtree.
	 */
	function traverseAllChildrenImpl(children, nameSoFar, callback, traverseContext) {
	  var type = typeof children;

	  if (type === 'undefined' || type === 'boolean') {
	    // All of the above are perceived as null.
	    children = null;
	  }

	  if (children === null || type === 'string' || type === 'number' || ReactElement.isValidElement(children)) {
	    callback(traverseContext, children,
	    // If it's the only child, treat the name as if it was wrapped in an array
	    // so that it's consistent if the number of children grows.
	    nameSoFar === '' ? SEPARATOR + getComponentKey(children, 0) : nameSoFar);
	    return 1;
	  }

	  var child;
	  var nextName;
	  var subtreeCount = 0; // Count of children found in the current subtree.
	  var nextNamePrefix = nameSoFar === '' ? SEPARATOR : nameSoFar + SUBSEPARATOR;

	  if (Array.isArray(children)) {
	    for (var i = 0; i < children.length; i++) {
	      child = children[i];
	      nextName = nextNamePrefix + getComponentKey(child, i);
	      subtreeCount += traverseAllChildrenImpl(child, nextName, callback, traverseContext);
	    }
	  } else {
	    var iteratorFn = getIteratorFn(children);
	    if (iteratorFn) {
	      var iterator = iteratorFn.call(children);
	      var step;
	      if (iteratorFn !== children.entries) {
	        var ii = 0;
	        while (!(step = iterator.next()).done) {
	          child = step.value;
	          nextName = nextNamePrefix + getComponentKey(child, ii++);
	          subtreeCount += traverseAllChildrenImpl(child, nextName, callback, traverseContext);
	        }
	      } else {
	        if (process.env.NODE_ENV !== 'production') {
	          process.env.NODE_ENV !== 'production' ? warning(didWarnAboutMaps, 'Using Maps as children is not yet fully supported. It is an ' + 'experimental feature that might be removed. Convert it to a ' + 'sequence / iterable of keyed ReactElements instead.') : undefined;
	          didWarnAboutMaps = true;
	        }
	        // Iterator will provide entry [k,v] tuples rather than values.
	        while (!(step = iterator.next()).done) {
	          var entry = step.value;
	          if (entry) {
	            child = entry[1];
	            nextName = nextNamePrefix + wrapUserProvidedKey(entry[0]) + SUBSEPARATOR + getComponentKey(child, 0);
	            subtreeCount += traverseAllChildrenImpl(child, nextName, callback, traverseContext);
	          }
	        }
	      }
	    } else if (type === 'object') {
	      var addendum = '';
	      if (process.env.NODE_ENV !== 'production') {
	        addendum = ' If you meant to render a collection of children, use an array ' + 'instead or wrap the object using createFragment(object) from the ' + 'React add-ons.';
	        if (children._isReactElement) {
	          addendum = ' It looks like you\'re using an element created by a different ' + 'version of React. Make sure to use only one copy of React.';
	        }
	        if (ReactCurrentOwner.current) {
	          var name = ReactCurrentOwner.current.getName();
	          if (name) {
	            addendum += ' Check the render method of `' + name + '`.';
	          }
	        }
	      }
	      var childrenString = String(children);
	       true ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Objects are not valid as a React child (found: %s).%s', childrenString === '[object Object]' ? 'object with keys {' + Object.keys(children).join(', ') + '}' : childrenString, addendum) : invariant(false) : undefined;
	    }
	  }

	  return subtreeCount;
	}

	/**
	 * Traverses children that are typically specified as `props.children`, but
	 * might also be specified through attributes:
	 *
	 * - `traverseAllChildren(this.props.children, ...)`
	 * - `traverseAllChildren(this.props.leftPanelChildren, ...)`
	 *
	 * The `traverseContext` is an optional argument that is passed through the
	 * entire traversal. It can be used to store accumulations or anything else that
	 * the callback might find relevant.
	 *
	 * @param {?*} children Children tree object.
	 * @param {!function} callback To invoke upon traversing each child.
	 * @param {?*} traverseContext Context for traversal.
	 * @return {!number} The number of children in this subtree.
	 */
	function traverseAllChildren(children, callback, traverseContext) {
	  if (children == null) {
	    return 0;
	  }

	  return traverseAllChildrenImpl(children, '', callback, traverseContext);
	}

	module.exports = traverseAllChildren;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 112 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMSelect
	 */

	'use strict';

	var LinkedValueUtils = __webpack_require__(106);
	var ReactMount = __webpack_require__(28);
	var ReactUpdates = __webpack_require__(54);

	var assign = __webpack_require__(39);
	var warning = __webpack_require__(25);

	var valueContextKey = '__ReactDOMSelect_value$' + Math.random().toString(36).slice(2);

	function updateOptionsIfPendingUpdateAndMounted() {
	  if (this._rootNodeID && this._wrapperState.pendingUpdate) {
	    this._wrapperState.pendingUpdate = false;

	    var props = this._currentElement.props;
	    var value = LinkedValueUtils.getValue(props);

	    if (value != null) {
	      updateOptions(this, props, value);
	    }
	  }
	}

	function getDeclarationErrorAddendum(owner) {
	  if (owner) {
	    var name = owner.getName();
	    if (name) {
	      return ' Check the render method of `' + name + '`.';
	    }
	  }
	  return '';
	}

	var valuePropNames = ['value', 'defaultValue'];

	/**
	 * Validation function for `value` and `defaultValue`.
	 * @private
	 */
	function checkSelectPropTypes(inst, props) {
	  var owner = inst._currentElement._owner;
	  LinkedValueUtils.checkPropTypes('select', props, owner);

	  for (var i = 0; i < valuePropNames.length; i++) {
	    var propName = valuePropNames[i];
	    if (props[propName] == null) {
	      continue;
	    }
	    if (props.multiple) {
	      process.env.NODE_ENV !== 'production' ? warning(Array.isArray(props[propName]), 'The `%s` prop supplied to <select> must be an array if ' + '`multiple` is true.%s', propName, getDeclarationErrorAddendum(owner)) : undefined;
	    } else {
	      process.env.NODE_ENV !== 'production' ? warning(!Array.isArray(props[propName]), 'The `%s` prop supplied to <select> must be a scalar ' + 'value if `multiple` is false.%s', propName, getDeclarationErrorAddendum(owner)) : undefined;
	    }
	  }
	}

	/**
	 * @param {ReactDOMComponent} inst
	 * @param {boolean} multiple
	 * @param {*} propValue A stringable (with `multiple`, a list of stringables).
	 * @private
	 */
	function updateOptions(inst, multiple, propValue) {
	  var selectedValue, i;
	  var options = ReactMount.getNode(inst._rootNodeID).options;

	  if (multiple) {
	    selectedValue = {};
	    for (i = 0; i < propValue.length; i++) {
	      selectedValue['' + propValue[i]] = true;
	    }
	    for (i = 0; i < options.length; i++) {
	      var selected = selectedValue.hasOwnProperty(options[i].value);
	      if (options[i].selected !== selected) {
	        options[i].selected = selected;
	      }
	    }
	  } else {
	    // Do not set `select.value` as exact behavior isn't consistent across all
	    // browsers for all cases.
	    selectedValue = '' + propValue;
	    for (i = 0; i < options.length; i++) {
	      if (options[i].value === selectedValue) {
	        options[i].selected = true;
	        return;
	      }
	    }
	    if (options.length) {
	      options[0].selected = true;
	    }
	  }
	}

	/**
	 * Implements a <select> native component that allows optionally setting the
	 * props `value` and `defaultValue`. If `multiple` is false, the prop must be a
	 * stringable. If `multiple` is true, the prop must be an array of stringables.
	 *
	 * If `value` is not supplied (or null/undefined), user actions that change the
	 * selected option will trigger updates to the rendered options.
	 *
	 * If it is supplied (and not null/undefined), the rendered options will not
	 * update in response to user actions. Instead, the `value` prop must change in
	 * order for the rendered options to update.
	 *
	 * If `defaultValue` is provided, any options with the supplied values will be
	 * selected.
	 */
	var ReactDOMSelect = {
	  valueContextKey: valueContextKey,

	  getNativeProps: function (inst, props, context) {
	    return assign({}, props, {
	      onChange: inst._wrapperState.onChange,
	      value: undefined
	    });
	  },

	  mountWrapper: function (inst, props) {
	    if (process.env.NODE_ENV !== 'production') {
	      checkSelectPropTypes(inst, props);
	    }

	    var value = LinkedValueUtils.getValue(props);
	    inst._wrapperState = {
	      pendingUpdate: false,
	      initialValue: value != null ? value : props.defaultValue,
	      onChange: _handleChange.bind(inst),
	      wasMultiple: Boolean(props.multiple)
	    };
	  },

	  processChildContext: function (inst, props, context) {
	    // Pass down initial value so initial generated markup has correct
	    // `selected` attributes
	    var childContext = assign({}, context);
	    childContext[valueContextKey] = inst._wrapperState.initialValue;
	    return childContext;
	  },

	  postUpdateWrapper: function (inst) {
	    var props = inst._currentElement.props;

	    // After the initial mount, we control selected-ness manually so don't pass
	    // the context value down
	    inst._wrapperState.initialValue = undefined;

	    var wasMultiple = inst._wrapperState.wasMultiple;
	    inst._wrapperState.wasMultiple = Boolean(props.multiple);

	    var value = LinkedValueUtils.getValue(props);
	    if (value != null) {
	      inst._wrapperState.pendingUpdate = false;
	      updateOptions(inst, Boolean(props.multiple), value);
	    } else if (wasMultiple !== Boolean(props.multiple)) {
	      // For simplicity, reapply `defaultValue` if `multiple` is toggled.
	      if (props.defaultValue != null) {
	        updateOptions(inst, Boolean(props.multiple), props.defaultValue);
	      } else {
	        // Revert the select back to its default unselected state.
	        updateOptions(inst, Boolean(props.multiple), props.multiple ? [] : '');
	      }
	    }
	  }
	};

	function _handleChange(event) {
	  var props = this._currentElement.props;
	  var returnValue = LinkedValueUtils.executeOnChange(props, event);

	  this._wrapperState.pendingUpdate = true;
	  ReactUpdates.asap(updateOptionsIfPendingUpdateAndMounted, this);
	  return returnValue;
	}

	module.exports = ReactDOMSelect;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 113 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMTextarea
	 */

	'use strict';

	var LinkedValueUtils = __webpack_require__(106);
	var ReactDOMIDOperations = __webpack_require__(27);
	var ReactUpdates = __webpack_require__(54);

	var assign = __webpack_require__(39);
	var invariant = __webpack_require__(13);
	var warning = __webpack_require__(25);

	function forceUpdateIfMounted() {
	  if (this._rootNodeID) {
	    // DOM component is still mounted; update
	    ReactDOMTextarea.updateWrapper(this);
	  }
	}

	/**
	 * Implements a <textarea> native component that allows setting `value`, and
	 * `defaultValue`. This differs from the traditional DOM API because value is
	 * usually set as PCDATA children.
	 *
	 * If `value` is not supplied (or null/undefined), user actions that affect the
	 * value will trigger updates to the element.
	 *
	 * If `value` is supplied (and not null/undefined), the rendered element will
	 * not trigger updates to the element. Instead, the `value` prop must change in
	 * order for the rendered element to be updated.
	 *
	 * The rendered element will be initialized with an empty value, the prop
	 * `defaultValue` if specified, or the children content (deprecated).
	 */
	var ReactDOMTextarea = {
	  getNativeProps: function (inst, props, context) {
	    !(props.dangerouslySetInnerHTML == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, '`dangerouslySetInnerHTML` does not make sense on <textarea>.') : invariant(false) : undefined;

	    // Always set children to the same thing. In IE9, the selection range will
	    // get reset if `textContent` is mutated.
	    var nativeProps = assign({}, props, {
	      defaultValue: undefined,
	      value: undefined,
	      children: inst._wrapperState.initialValue,
	      onChange: inst._wrapperState.onChange
	    });

	    return nativeProps;
	  },

	  mountWrapper: function (inst, props) {
	    if (process.env.NODE_ENV !== 'production') {
	      LinkedValueUtils.checkPropTypes('textarea', props, inst._currentElement._owner);
	    }

	    var defaultValue = props.defaultValue;
	    // TODO (yungsters): Remove support for children content in <textarea>.
	    var children = props.children;
	    if (children != null) {
	      if (process.env.NODE_ENV !== 'production') {
	        process.env.NODE_ENV !== 'production' ? warning(false, 'Use the `defaultValue` or `value` props instead of setting ' + 'children on <textarea>.') : undefined;
	      }
	      !(defaultValue == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'If you supply `defaultValue` on a <textarea>, do not pass children.') : invariant(false) : undefined;
	      if (Array.isArray(children)) {
	        !(children.length <= 1) ? process.env.NODE_ENV !== 'production' ? invariant(false, '<textarea> can only have at most one child.') : invariant(false) : undefined;
	        children = children[0];
	      }

	      defaultValue = '' + children;
	    }
	    if (defaultValue == null) {
	      defaultValue = '';
	    }
	    var value = LinkedValueUtils.getValue(props);

	    inst._wrapperState = {
	      // We save the initial value so that `ReactDOMComponent` doesn't update
	      // `textContent` (unnecessary since we update value).
	      // The initial value can be a boolean or object so that's why it's
	      // forced to be a string.
	      initialValue: '' + (value != null ? value : defaultValue),
	      onChange: _handleChange.bind(inst)
	    };
	  },

	  updateWrapper: function (inst) {
	    var props = inst._currentElement.props;
	    var value = LinkedValueUtils.getValue(props);
	    if (value != null) {
	      // Cast `value` to a string to ensure the value is set correctly. While
	      // browsers typically do this as necessary, jsdom doesn't.
	      ReactDOMIDOperations.updatePropertyByID(inst._rootNodeID, 'value', '' + value);
	    }
	  }
	};

	function _handleChange(event) {
	  var props = this._currentElement.props;
	  var returnValue = LinkedValueUtils.executeOnChange(props, event);
	  ReactUpdates.asap(forceUpdateIfMounted, this);
	  return returnValue;
	}

	module.exports = ReactDOMTextarea;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 114 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactMultiChild
	 * @typechecks static-only
	 */

	'use strict';

	var ReactComponentEnvironment = __webpack_require__(64);
	var ReactMultiChildUpdateTypes = __webpack_require__(16);

	var ReactCurrentOwner = __webpack_require__(5);
	var ReactReconciler = __webpack_require__(50);
	var ReactChildReconciler = __webpack_require__(115);

	var flattenChildren = __webpack_require__(116);

	/**
	 * Updating children of a component may trigger recursive updates. The depth is
	 * used to batch recursive updates to render markup more efficiently.
	 *
	 * @type {number}
	 * @private
	 */
	var updateDepth = 0;

	/**
	 * Queue of update configuration objects.
	 *
	 * Each object has a `type` property that is in `ReactMultiChildUpdateTypes`.
	 *
	 * @type {array<object>}
	 * @private
	 */
	var updateQueue = [];

	/**
	 * Queue of markup to be rendered.
	 *
	 * @type {array<string>}
	 * @private
	 */
	var markupQueue = [];

	/**
	 * Enqueues markup to be rendered and inserted at a supplied index.
	 *
	 * @param {string} parentID ID of the parent component.
	 * @param {string} markup Markup that renders into an element.
	 * @param {number} toIndex Destination index.
	 * @private
	 */
	function enqueueInsertMarkup(parentID, markup, toIndex) {
	  // NOTE: Null values reduce hidden classes.
	  updateQueue.push({
	    parentID: parentID,
	    parentNode: null,
	    type: ReactMultiChildUpdateTypes.INSERT_MARKUP,
	    markupIndex: markupQueue.push(markup) - 1,
	    content: null,
	    fromIndex: null,
	    toIndex: toIndex
	  });
	}

	/**
	 * Enqueues moving an existing element to another index.
	 *
	 * @param {string} parentID ID of the parent component.
	 * @param {number} fromIndex Source index of the existing element.
	 * @param {number} toIndex Destination index of the element.
	 * @private
	 */
	function enqueueMove(parentID, fromIndex, toIndex) {
	  // NOTE: Null values reduce hidden classes.
	  updateQueue.push({
	    parentID: parentID,
	    parentNode: null,
	    type: ReactMultiChildUpdateTypes.MOVE_EXISTING,
	    markupIndex: null,
	    content: null,
	    fromIndex: fromIndex,
	    toIndex: toIndex
	  });
	}

	/**
	 * Enqueues removing an element at an index.
	 *
	 * @param {string} parentID ID of the parent component.
	 * @param {number} fromIndex Index of the element to remove.
	 * @private
	 */
	function enqueueRemove(parentID, fromIndex) {
	  // NOTE: Null values reduce hidden classes.
	  updateQueue.push({
	    parentID: parentID,
	    parentNode: null,
	    type: ReactMultiChildUpdateTypes.REMOVE_NODE,
	    markupIndex: null,
	    content: null,
	    fromIndex: fromIndex,
	    toIndex: null
	  });
	}

	/**
	 * Enqueues setting the markup of a node.
	 *
	 * @param {string} parentID ID of the parent component.
	 * @param {string} markup Markup that renders into an element.
	 * @private
	 */
	function enqueueSetMarkup(parentID, markup) {
	  // NOTE: Null values reduce hidden classes.
	  updateQueue.push({
	    parentID: parentID,
	    parentNode: null,
	    type: ReactMultiChildUpdateTypes.SET_MARKUP,
	    markupIndex: null,
	    content: markup,
	    fromIndex: null,
	    toIndex: null
	  });
	}

	/**
	 * Enqueues setting the text content.
	 *
	 * @param {string} parentID ID of the parent component.
	 * @param {string} textContent Text content to set.
	 * @private
	 */
	function enqueueTextContent(parentID, textContent) {
	  // NOTE: Null values reduce hidden classes.
	  updateQueue.push({
	    parentID: parentID,
	    parentNode: null,
	    type: ReactMultiChildUpdateTypes.TEXT_CONTENT,
	    markupIndex: null,
	    content: textContent,
	    fromIndex: null,
	    toIndex: null
	  });
	}

	/**
	 * Processes any enqueued updates.
	 *
	 * @private
	 */
	function processQueue() {
	  if (updateQueue.length) {
	    ReactComponentEnvironment.processChildrenUpdates(updateQueue, markupQueue);
	    clearQueue();
	  }
	}

	/**
	 * Clears any enqueued updates.
	 *
	 * @private
	 */
	function clearQueue() {
	  updateQueue.length = 0;
	  markupQueue.length = 0;
	}

	/**
	 * ReactMultiChild are capable of reconciling multiple children.
	 *
	 * @class ReactMultiChild
	 * @internal
	 */
	var ReactMultiChild = {

	  /**
	   * Provides common functionality for components that must reconcile multiple
	   * children. This is used by `ReactDOMComponent` to mount, update, and
	   * unmount child components.
	   *
	   * @lends {ReactMultiChild.prototype}
	   */
	  Mixin: {

	    _reconcilerInstantiateChildren: function (nestedChildren, transaction, context) {
	      if (process.env.NODE_ENV !== 'production') {
	        if (this._currentElement) {
	          try {
	            ReactCurrentOwner.current = this._currentElement._owner;
	            return ReactChildReconciler.instantiateChildren(nestedChildren, transaction, context);
	          } finally {
	            ReactCurrentOwner.current = null;
	          }
	        }
	      }
	      return ReactChildReconciler.instantiateChildren(nestedChildren, transaction, context);
	    },

	    _reconcilerUpdateChildren: function (prevChildren, nextNestedChildrenElements, transaction, context) {
	      var nextChildren;
	      if (process.env.NODE_ENV !== 'production') {
	        if (this._currentElement) {
	          try {
	            ReactCurrentOwner.current = this._currentElement._owner;
	            nextChildren = flattenChildren(nextNestedChildrenElements);
	          } finally {
	            ReactCurrentOwner.current = null;
	          }
	          return ReactChildReconciler.updateChildren(prevChildren, nextChildren, transaction, context);
	        }
	      }
	      nextChildren = flattenChildren(nextNestedChildrenElements);
	      return ReactChildReconciler.updateChildren(prevChildren, nextChildren, transaction, context);
	    },

	    /**
	     * Generates a "mount image" for each of the supplied children. In the case
	     * of `ReactDOMComponent`, a mount image is a string of markup.
	     *
	     * @param {?object} nestedChildren Nested child maps.
	     * @return {array} An array of mounted representations.
	     * @internal
	     */
	    mountChildren: function (nestedChildren, transaction, context) {
	      var children = this._reconcilerInstantiateChildren(nestedChildren, transaction, context);
	      this._renderedChildren = children;
	      var mountImages = [];
	      var index = 0;
	      for (var name in children) {
	        if (children.hasOwnProperty(name)) {
	          var child = children[name];
	          // Inlined for performance, see `ReactInstanceHandles.createReactID`.
	          var rootID = this._rootNodeID + name;
	          var mountImage = ReactReconciler.mountComponent(child, rootID, transaction, context);
	          child._mountIndex = index++;
	          mountImages.push(mountImage);
	        }
	      }
	      return mountImages;
	    },

	    /**
	     * Replaces any rendered children with a text content string.
	     *
	     * @param {string} nextContent String of content.
	     * @internal
	     */
	    updateTextContent: function (nextContent) {
	      updateDepth++;
	      var errorThrown = true;
	      try {
	        var prevChildren = this._renderedChildren;
	        // Remove any rendered children.
	        ReactChildReconciler.unmountChildren(prevChildren);
	        // TODO: The setTextContent operation should be enough
	        for (var name in prevChildren) {
	          if (prevChildren.hasOwnProperty(name)) {
	            this._unmountChild(prevChildren[name]);
	          }
	        }
	        // Set new text content.
	        this.setTextContent(nextContent);
	        errorThrown = false;
	      } finally {
	        updateDepth--;
	        if (!updateDepth) {
	          if (errorThrown) {
	            clearQueue();
	          } else {
	            processQueue();
	          }
	        }
	      }
	    },

	    /**
	     * Replaces any rendered children with a markup string.
	     *
	     * @param {string} nextMarkup String of markup.
	     * @internal
	     */
	    updateMarkup: function (nextMarkup) {
	      updateDepth++;
	      var errorThrown = true;
	      try {
	        var prevChildren = this._renderedChildren;
	        // Remove any rendered children.
	        ReactChildReconciler.unmountChildren(prevChildren);
	        for (var name in prevChildren) {
	          if (prevChildren.hasOwnProperty(name)) {
	            this._unmountChildByName(prevChildren[name], name);
	          }
	        }
	        this.setMarkup(nextMarkup);
	        errorThrown = false;
	      } finally {
	        updateDepth--;
	        if (!updateDepth) {
	          if (errorThrown) {
	            clearQueue();
	          } else {
	            processQueue();
	          }
	        }
	      }
	    },

	    /**
	     * Updates the rendered children with new children.
	     *
	     * @param {?object} nextNestedChildrenElements Nested child element maps.
	     * @param {ReactReconcileTransaction} transaction
	     * @internal
	     */
	    updateChildren: function (nextNestedChildrenElements, transaction, context) {
	      updateDepth++;
	      var errorThrown = true;
	      try {
	        this._updateChildren(nextNestedChildrenElements, transaction, context);
	        errorThrown = false;
	      } finally {
	        updateDepth--;
	        if (!updateDepth) {
	          if (errorThrown) {
	            clearQueue();
	          } else {
	            processQueue();
	          }
	        }
	      }
	    },

	    /**
	     * Improve performance by isolating this hot code path from the try/catch
	     * block in `updateChildren`.
	     *
	     * @param {?object} nextNestedChildrenElements Nested child element maps.
	     * @param {ReactReconcileTransaction} transaction
	     * @final
	     * @protected
	     */
	    _updateChildren: function (nextNestedChildrenElements, transaction, context) {
	      var prevChildren = this._renderedChildren;
	      var nextChildren = this._reconcilerUpdateChildren(prevChildren, nextNestedChildrenElements, transaction, context);
	      this._renderedChildren = nextChildren;
	      if (!nextChildren && !prevChildren) {
	        return;
	      }
	      var name;
	      // `nextIndex` will increment for each child in `nextChildren`, but
	      // `lastIndex` will be the last index visited in `prevChildren`.
	      var lastIndex = 0;
	      var nextIndex = 0;
	      for (name in nextChildren) {
	        if (!nextChildren.hasOwnProperty(name)) {
	          continue;
	        }
	        var prevChild = prevChildren && prevChildren[name];
	        var nextChild = nextChildren[name];
	        if (prevChild === nextChild) {
	          this.moveChild(prevChild, nextIndex, lastIndex);
	          lastIndex = Math.max(prevChild._mountIndex, lastIndex);
	          prevChild._mountIndex = nextIndex;
	        } else {
	          if (prevChild) {
	            // Update `lastIndex` before `_mountIndex` gets unset by unmounting.
	            lastIndex = Math.max(prevChild._mountIndex, lastIndex);
	            this._unmountChild(prevChild);
	          }
	          // The child must be instantiated before it's mounted.
	          this._mountChildByNameAtIndex(nextChild, name, nextIndex, transaction, context);
	        }
	        nextIndex++;
	      }
	      // Remove children that are no longer present.
	      for (name in prevChildren) {
	        if (prevChildren.hasOwnProperty(name) && !(nextChildren && nextChildren.hasOwnProperty(name))) {
	          this._unmountChild(prevChildren[name]);
	        }
	      }
	    },

	    /**
	     * Unmounts all rendered children. This should be used to clean up children
	     * when this component is unmounted.
	     *
	     * @internal
	     */
	    unmountChildren: function () {
	      var renderedChildren = this._renderedChildren;
	      ReactChildReconciler.unmountChildren(renderedChildren);
	      this._renderedChildren = null;
	    },

	    /**
	     * Moves a child component to the supplied index.
	     *
	     * @param {ReactComponent} child Component to move.
	     * @param {number} toIndex Destination index of the element.
	     * @param {number} lastIndex Last index visited of the siblings of `child`.
	     * @protected
	     */
	    moveChild: function (child, toIndex, lastIndex) {
	      // If the index of `child` is less than `lastIndex`, then it needs to
	      // be moved. Otherwise, we do not need to move it because a child will be
	      // inserted or moved before `child`.
	      if (child._mountIndex < lastIndex) {
	        enqueueMove(this._rootNodeID, child._mountIndex, toIndex);
	      }
	    },

	    /**
	     * Creates a child component.
	     *
	     * @param {ReactComponent} child Component to create.
	     * @param {string} mountImage Markup to insert.
	     * @protected
	     */
	    createChild: function (child, mountImage) {
	      enqueueInsertMarkup(this._rootNodeID, mountImage, child._mountIndex);
	    },

	    /**
	     * Removes a child component.
	     *
	     * @param {ReactComponent} child Child to remove.
	     * @protected
	     */
	    removeChild: function (child) {
	      enqueueRemove(this._rootNodeID, child._mountIndex);
	    },

	    /**
	     * Sets this text content string.
	     *
	     * @param {string} textContent Text content to set.
	     * @protected
	     */
	    setTextContent: function (textContent) {
	      enqueueTextContent(this._rootNodeID, textContent);
	    },

	    /**
	     * Sets this markup string.
	     *
	     * @param {string} markup Markup to set.
	     * @protected
	     */
	    setMarkup: function (markup) {
	      enqueueSetMarkup(this._rootNodeID, markup);
	    },

	    /**
	     * Mounts a child with the supplied name.
	     *
	     * NOTE: This is part of `updateChildren` and is here for readability.
	     *
	     * @param {ReactComponent} child Component to mount.
	     * @param {string} name Name of the child.
	     * @param {number} index Index at which to insert the child.
	     * @param {ReactReconcileTransaction} transaction
	     * @private
	     */
	    _mountChildByNameAtIndex: function (child, name, index, transaction, context) {
	      // Inlined for performance, see `ReactInstanceHandles.createReactID`.
	      var rootID = this._rootNodeID + name;
	      var mountImage = ReactReconciler.mountComponent(child, rootID, transaction, context);
	      child._mountIndex = index;
	      this.createChild(child, mountImage);
	    },

	    /**
	     * Unmounts a rendered child.
	     *
	     * NOTE: This is part of `updateChildren` and is here for readability.
	     *
	     * @param {ReactComponent} child Component to unmount.
	     * @private
	     */
	    _unmountChild: function (child) {
	      this.removeChild(child);
	      child._mountIndex = null;
	    }

	  }

	};

	module.exports = ReactMultiChild;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 115 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2014-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactChildReconciler
	 * @typechecks static-only
	 */

	'use strict';

	var ReactReconciler = __webpack_require__(50);

	var instantiateReactComponent = __webpack_require__(62);
	var shouldUpdateReactComponent = __webpack_require__(67);
	var traverseAllChildren = __webpack_require__(111);
	var warning = __webpack_require__(25);

	function instantiateChild(childInstances, child, name) {
	  // We found a component instance.
	  var keyUnique = childInstances[name] === undefined;
	  if (process.env.NODE_ENV !== 'production') {
	    process.env.NODE_ENV !== 'production' ? warning(keyUnique, 'flattenChildren(...): Encountered two children with the same key, ' + '`%s`. Child keys must be unique; when two children share a key, only ' + 'the first child will be used.', name) : undefined;
	  }
	  if (child != null && keyUnique) {
	    childInstances[name] = instantiateReactComponent(child, null);
	  }
	}

	/**
	 * ReactChildReconciler provides helpers for initializing or updating a set of
	 * children. Its output is suitable for passing it onto ReactMultiChild which
	 * does diffed reordering and insertion.
	 */
	var ReactChildReconciler = {
	  /**
	   * Generates a "mount image" for each of the supplied children. In the case
	   * of `ReactDOMComponent`, a mount image is a string of markup.
	   *
	   * @param {?object} nestedChildNodes Nested child maps.
	   * @return {?object} A set of child instances.
	   * @internal
	   */
	  instantiateChildren: function (nestedChildNodes, transaction, context) {
	    if (nestedChildNodes == null) {
	      return null;
	    }
	    var childInstances = {};
	    traverseAllChildren(nestedChildNodes, instantiateChild, childInstances);
	    return childInstances;
	  },

	  /**
	   * Updates the rendered children and returns a new set of children.
	   *
	   * @param {?object} prevChildren Previously initialized set of children.
	   * @param {?object} nextChildren Flat child element maps.
	   * @param {ReactReconcileTransaction} transaction
	   * @param {object} context
	   * @return {?object} A new set of child instances.
	   * @internal
	   */
	  updateChildren: function (prevChildren, nextChildren, transaction, context) {
	    // We currently don't have a way to track moves here but if we use iterators
	    // instead of for..in we can zip the iterators and check if an item has
	    // moved.
	    // TODO: If nothing has changed, return the prevChildren object so that we
	    // can quickly bailout if nothing has changed.
	    if (!nextChildren && !prevChildren) {
	      return null;
	    }
	    var name;
	    for (name in nextChildren) {
	      if (!nextChildren.hasOwnProperty(name)) {
	        continue;
	      }
	      var prevChild = prevChildren && prevChildren[name];
	      var prevElement = prevChild && prevChild._currentElement;
	      var nextElement = nextChildren[name];
	      if (prevChild != null && shouldUpdateReactComponent(prevElement, nextElement)) {
	        ReactReconciler.receiveComponent(prevChild, nextElement, transaction, context);
	        nextChildren[name] = prevChild;
	      } else {
	        if (prevChild) {
	          ReactReconciler.unmountComponent(prevChild, name);
	        }
	        // The child must be instantiated before it's mounted.
	        var nextChildInstance = instantiateReactComponent(nextElement, null);
	        nextChildren[name] = nextChildInstance;
	      }
	    }
	    // Unmount children that are no longer present.
	    for (name in prevChildren) {
	      if (prevChildren.hasOwnProperty(name) && !(nextChildren && nextChildren.hasOwnProperty(name))) {
	        ReactReconciler.unmountComponent(prevChildren[name]);
	      }
	    }
	    return nextChildren;
	  },

	  /**
	   * Unmounts all rendered children. This should be used to clean up children
	   * when this component is unmounted.
	   *
	   * @param {?object} renderedChildren Previously initialized set of children.
	   * @internal
	   */
	  unmountChildren: function (renderedChildren) {
	    for (var name in renderedChildren) {
	      if (renderedChildren.hasOwnProperty(name)) {
	        var renderedChild = renderedChildren[name];
	        ReactReconciler.unmountComponent(renderedChild);
	      }
	    }
	  }

	};

	module.exports = ReactChildReconciler;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 116 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule flattenChildren
	 */

	'use strict';

	var traverseAllChildren = __webpack_require__(111);
	var warning = __webpack_require__(25);

	/**
	 * @param {function} traverseContext Context passed through traversal.
	 * @param {?ReactComponent} child React child component.
	 * @param {!string} name String name of key path to child.
	 */
	function flattenSingleChildIntoContext(traverseContext, child, name) {
	  // We found a component instance.
	  var result = traverseContext;
	  var keyUnique = result[name] === undefined;
	  if (process.env.NODE_ENV !== 'production') {
	    process.env.NODE_ENV !== 'production' ? warning(keyUnique, 'flattenChildren(...): Encountered two children with the same key, ' + '`%s`. Child keys must be unique; when two children share a key, only ' + 'the first child will be used.', name) : undefined;
	  }
	  if (keyUnique && child != null) {
	    result[name] = child;
	  }
	}

	/**
	 * Flattens children that are typically specified as `props.children`. Any null
	 * children will not be included in the resulting object.
	 * @return {!object} flattened children keyed by name.
	 */
	function flattenChildren(children) {
	  if (children == null) {
	    return children;
	  }
	  var result = {};
	  traverseAllChildren(children, flattenSingleChildIntoContext, result);
	  return result;
	}

	module.exports = flattenChildren;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 117 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule shallowEqual
	 * @typechecks
	 * 
	 */

	'use strict';

	var hasOwnProperty = Object.prototype.hasOwnProperty;

	/**
	 * Performs equality by iterating through keys on an object and returning false
	 * when any key has values which are not strictly equal between the arguments.
	 * Returns true when the values of all keys are strictly equal.
	 */
	function shallowEqual(objA, objB) {
	  if (objA === objB) {
	    return true;
	  }

	  if (typeof objA !== 'object' || objA === null || typeof objB !== 'object' || objB === null) {
	    return false;
	  }

	  var keysA = Object.keys(objA);
	  var keysB = Object.keys(objB);

	  if (keysA.length !== keysB.length) {
	    return false;
	  }

	  // Test for A's keys different from B.
	  var bHasOwnProperty = hasOwnProperty.bind(objB);
	  for (var i = 0; i < keysA.length; i++) {
	    if (!bHasOwnProperty(keysA[i]) || objA[keysA[i]] !== objB[keysA[i]]) {
	      return false;
	    }
	  }

	  return true;
	}

	module.exports = shallowEqual;

/***/ },
/* 118 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactEventListener
	 * @typechecks static-only
	 */

	'use strict';

	var EventListener = __webpack_require__(119);
	var ExecutionEnvironment = __webpack_require__(9);
	var PooledClass = __webpack_require__(56);
	var ReactInstanceHandles = __webpack_require__(45);
	var ReactMount = __webpack_require__(28);
	var ReactUpdates = __webpack_require__(54);

	var assign = __webpack_require__(39);
	var getEventTarget = __webpack_require__(81);
	var getUnboundedScrollPosition = __webpack_require__(120);

	var DOCUMENT_FRAGMENT_NODE_TYPE = 11;

	/**
	 * Finds the parent React component of `node`.
	 *
	 * @param {*} node
	 * @return {?DOMEventTarget} Parent container, or `null` if the specified node
	 *                           is not nested.
	 */
	function findParent(node) {
	  // TODO: It may be a good idea to cache this to prevent unnecessary DOM
	  // traversal, but caching is difficult to do correctly without using a
	  // mutation observer to listen for all DOM changes.
	  var nodeID = ReactMount.getID(node);
	  var rootID = ReactInstanceHandles.getReactRootIDFromNodeID(nodeID);
	  var container = ReactMount.findReactContainerForID(rootID);
	  var parent = ReactMount.getFirstReactDOM(container);
	  return parent;
	}

	// Used to store ancestor hierarchy in top level callback
	function TopLevelCallbackBookKeeping(topLevelType, nativeEvent) {
	  this.topLevelType = topLevelType;
	  this.nativeEvent = nativeEvent;
	  this.ancestors = [];
	}
	assign(TopLevelCallbackBookKeeping.prototype, {
	  destructor: function () {
	    this.topLevelType = null;
	    this.nativeEvent = null;
	    this.ancestors.length = 0;
	  }
	});
	PooledClass.addPoolingTo(TopLevelCallbackBookKeeping, PooledClass.twoArgumentPooler);

	function handleTopLevelImpl(bookKeeping) {
	  // TODO: Re-enable event.path handling
	  //
	  // if (bookKeeping.nativeEvent.path && bookKeeping.nativeEvent.path.length > 1) {
	  //   // New browsers have a path attribute on native events
	  //   handleTopLevelWithPath(bookKeeping);
	  // } else {
	  //   // Legacy browsers don't have a path attribute on native events
	  //   handleTopLevelWithoutPath(bookKeeping);
	  // }

	  void handleTopLevelWithPath; // temporarily unused
	  handleTopLevelWithoutPath(bookKeeping);
	}

	// Legacy browsers don't have a path attribute on native events
	function handleTopLevelWithoutPath(bookKeeping) {
	  var topLevelTarget = ReactMount.getFirstReactDOM(getEventTarget(bookKeeping.nativeEvent)) || window;

	  // Loop through the hierarchy, in case there's any nested components.
	  // It's important that we build the array of ancestors before calling any
	  // event handlers, because event handlers can modify the DOM, leading to
	  // inconsistencies with ReactMount's node cache. See #1105.
	  var ancestor = topLevelTarget;
	  while (ancestor) {
	    bookKeeping.ancestors.push(ancestor);
	    ancestor = findParent(ancestor);
	  }

	  for (var i = 0; i < bookKeeping.ancestors.length; i++) {
	    topLevelTarget = bookKeeping.ancestors[i];
	    var topLevelTargetID = ReactMount.getID(topLevelTarget) || '';
	    ReactEventListener._handleTopLevel(bookKeeping.topLevelType, topLevelTarget, topLevelTargetID, bookKeeping.nativeEvent, getEventTarget(bookKeeping.nativeEvent));
	  }
	}

	// New browsers have a path attribute on native events
	function handleTopLevelWithPath(bookKeeping) {
	  var path = bookKeeping.nativeEvent.path;
	  var currentNativeTarget = path[0];
	  var eventsFired = 0;
	  for (var i = 0; i < path.length; i++) {
	    var currentPathElement = path[i];
	    if (currentPathElement.nodeType === DOCUMENT_FRAGMENT_NODE_TYPE) {
	      currentNativeTarget = path[i + 1];
	    }
	    // TODO: slow
	    var reactParent = ReactMount.getFirstReactDOM(currentPathElement);
	    if (reactParent === currentPathElement) {
	      var currentPathElementID = ReactMount.getID(currentPathElement);
	      var newRootID = ReactInstanceHandles.getReactRootIDFromNodeID(currentPathElementID);
	      bookKeeping.ancestors.push(currentPathElement);

	      var topLevelTargetID = ReactMount.getID(currentPathElement) || '';
	      eventsFired++;
	      ReactEventListener._handleTopLevel(bookKeeping.topLevelType, currentPathElement, topLevelTargetID, bookKeeping.nativeEvent, currentNativeTarget);

	      // Jump to the root of this React render tree
	      while (currentPathElementID !== newRootID) {
	        i++;
	        currentPathElement = path[i];
	        currentPathElementID = ReactMount.getID(currentPathElement);
	      }
	    }
	  }
	  if (eventsFired === 0) {
	    ReactEventListener._handleTopLevel(bookKeeping.topLevelType, window, '', bookKeeping.nativeEvent, getEventTarget(bookKeeping.nativeEvent));
	  }
	}

	function scrollValueMonitor(cb) {
	  var scrollPosition = getUnboundedScrollPosition(window);
	  cb(scrollPosition);
	}

	var ReactEventListener = {
	  _enabled: true,
	  _handleTopLevel: null,

	  WINDOW_HANDLE: ExecutionEnvironment.canUseDOM ? window : null,

	  setHandleTopLevel: function (handleTopLevel) {
	    ReactEventListener._handleTopLevel = handleTopLevel;
	  },

	  setEnabled: function (enabled) {
	    ReactEventListener._enabled = !!enabled;
	  },

	  isEnabled: function () {
	    return ReactEventListener._enabled;
	  },

	  /**
	   * Traps top-level events by using event bubbling.
	   *
	   * @param {string} topLevelType Record from `EventConstants`.
	   * @param {string} handlerBaseName Event name (e.g. "click").
	   * @param {object} handle Element on which to attach listener.
	   * @return {?object} An object with a remove function which will forcefully
	   *                  remove the listener.
	   * @internal
	   */
	  trapBubbledEvent: function (topLevelType, handlerBaseName, handle) {
	    var element = handle;
	    if (!element) {
	      return null;
	    }
	    return EventListener.listen(element, handlerBaseName, ReactEventListener.dispatchEvent.bind(null, topLevelType));
	  },

	  /**
	   * Traps a top-level event by using event capturing.
	   *
	   * @param {string} topLevelType Record from `EventConstants`.
	   * @param {string} handlerBaseName Event name (e.g. "click").
	   * @param {object} handle Element on which to attach listener.
	   * @return {?object} An object with a remove function which will forcefully
	   *                  remove the listener.
	   * @internal
	   */
	  trapCapturedEvent: function (topLevelType, handlerBaseName, handle) {
	    var element = handle;
	    if (!element) {
	      return null;
	    }
	    return EventListener.capture(element, handlerBaseName, ReactEventListener.dispatchEvent.bind(null, topLevelType));
	  },

	  monitorScrollValue: function (refresh) {
	    var callback = scrollValueMonitor.bind(null, refresh);
	    EventListener.listen(window, 'scroll', callback);
	  },

	  dispatchEvent: function (topLevelType, nativeEvent) {
	    if (!ReactEventListener._enabled) {
	      return;
	    }

	    var bookKeeping = TopLevelCallbackBookKeeping.getPooled(topLevelType, nativeEvent);
	    try {
	      // Event queue being processed in the same cycle allows
	      // `preventDefault`.
	      ReactUpdates.batchedUpdates(handleTopLevelImpl, bookKeeping);
	    } finally {
	      TopLevelCallbackBookKeeping.release(bookKeeping);
	    }
	  }
	};

	module.exports = ReactEventListener;

/***/ },
/* 119 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 *
	 * Licensed under the Apache License, Version 2.0 (the "License");
	 * you may not use this file except in compliance with the License.
	 * You may obtain a copy of the License at
	 *
	 * http://www.apache.org/licenses/LICENSE-2.0
	 *
	 * Unless required by applicable law or agreed to in writing, software
	 * distributed under the License is distributed on an "AS IS" BASIS,
	 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	 * See the License for the specific language governing permissions and
	 * limitations under the License.
	 *
	 * @providesModule EventListener
	 * @typechecks
	 */

	'use strict';

	var emptyFunction = __webpack_require__(15);

	/**
	 * Upstream version of event listener. Does not take into account specific
	 * nature of platform.
	 */
	var EventListener = {
	  /**
	   * Listen to DOM events during the bubble phase.
	   *
	   * @param {DOMEventTarget} target DOM element to register listener on.
	   * @param {string} eventType Event type, e.g. 'click' or 'mouseover'.
	   * @param {function} callback Callback function.
	   * @return {object} Object with a `remove` method.
	   */
	  listen: function (target, eventType, callback) {
	    if (target.addEventListener) {
	      target.addEventListener(eventType, callback, false);
	      return {
	        remove: function () {
	          target.removeEventListener(eventType, callback, false);
	        }
	      };
	    } else if (target.attachEvent) {
	      target.attachEvent('on' + eventType, callback);
	      return {
	        remove: function () {
	          target.detachEvent('on' + eventType, callback);
	        }
	      };
	    }
	  },

	  /**
	   * Listen to DOM events during the capture phase.
	   *
	   * @param {DOMEventTarget} target DOM element to register listener on.
	   * @param {string} eventType Event type, e.g. 'click' or 'mouseover'.
	   * @param {function} callback Callback function.
	   * @return {object} Object with a `remove` method.
	   */
	  capture: function (target, eventType, callback) {
	    if (target.addEventListener) {
	      target.addEventListener(eventType, callback, true);
	      return {
	        remove: function () {
	          target.removeEventListener(eventType, callback, true);
	        }
	      };
	    } else {
	      if (process.env.NODE_ENV !== 'production') {
	        console.error('Attempted to listen to events during the capture phase on a ' + 'browser that does not support the capture phase. Your application ' + 'will not receive some events.');
	      }
	      return {
	        remove: emptyFunction
	      };
	    }
	  },

	  registerDefault: function () {}
	};

	module.exports = EventListener;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 120 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getUnboundedScrollPosition
	 * @typechecks
	 */

	'use strict';

	/**
	 * Gets the scroll position of the supplied element or window.
	 *
	 * The return values are unbounded, unlike `getScrollPosition`. This means they
	 * may be negative or exceed the element boundaries (which is possible using
	 * inertial scrolling).
	 *
	 * @param {DOMWindow|DOMElement} scrollable
	 * @return {object} Map with `x` and `y` keys.
	 */
	function getUnboundedScrollPosition(scrollable) {
	  if (scrollable === window) {
	    return {
	      x: window.pageXOffset || document.documentElement.scrollLeft,
	      y: window.pageYOffset || document.documentElement.scrollTop
	    };
	  }
	  return {
	    x: scrollable.scrollLeft,
	    y: scrollable.scrollTop
	  };
	}

	module.exports = getUnboundedScrollPosition;

/***/ },
/* 121 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactInjection
	 */

	'use strict';

	var DOMProperty = __webpack_require__(23);
	var EventPluginHub = __webpack_require__(31);
	var ReactComponentEnvironment = __webpack_require__(64);
	var ReactClass = __webpack_require__(122);
	var ReactEmptyComponent = __webpack_require__(68);
	var ReactBrowserEventEmitter = __webpack_require__(29);
	var ReactNativeComponent = __webpack_require__(69);
	var ReactPerf = __webpack_require__(18);
	var ReactRootIndex = __webpack_require__(46);
	var ReactUpdates = __webpack_require__(54);

	var ReactInjection = {
	  Component: ReactComponentEnvironment.injection,
	  Class: ReactClass.injection,
	  DOMProperty: DOMProperty.injection,
	  EmptyComponent: ReactEmptyComponent.injection,
	  EventPluginHub: EventPluginHub.injection,
	  EventEmitter: ReactBrowserEventEmitter.injection,
	  NativeComponent: ReactNativeComponent.injection,
	  Perf: ReactPerf.injection,
	  RootIndex: ReactRootIndex.injection,
	  Updates: ReactUpdates.injection
	};

	module.exports = ReactInjection;

/***/ },
/* 122 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactClass
	 */

	'use strict';

	var ReactComponent = __webpack_require__(123);
	var ReactElement = __webpack_require__(42);
	var ReactPropTypeLocations = __webpack_require__(65);
	var ReactPropTypeLocationNames = __webpack_require__(66);
	var ReactNoopUpdateQueue = __webpack_require__(124);

	var assign = __webpack_require__(39);
	var emptyObject = __webpack_require__(58);
	var invariant = __webpack_require__(13);
	var keyMirror = __webpack_require__(17);
	var keyOf = __webpack_require__(79);
	var warning = __webpack_require__(25);

	var MIXINS_KEY = keyOf({ mixins: null });

	/**
	 * Policies that describe methods in `ReactClassInterface`.
	 */
	var SpecPolicy = keyMirror({
	  /**
	   * These methods may be defined only once by the class specification or mixin.
	   */
	  DEFINE_ONCE: null,
	  /**
	   * These methods may be defined by both the class specification and mixins.
	   * Subsequent definitions will be chained. These methods must return void.
	   */
	  DEFINE_MANY: null,
	  /**
	   * These methods are overriding the base class.
	   */
	  OVERRIDE_BASE: null,
	  /**
	   * These methods are similar to DEFINE_MANY, except we assume they return
	   * objects. We try to merge the keys of the return values of all the mixed in
	   * functions. If there is a key conflict we throw.
	   */
	  DEFINE_MANY_MERGED: null
	});

	var injectedMixins = [];

	var warnedSetProps = false;
	function warnSetProps() {
	  if (!warnedSetProps) {
	    warnedSetProps = true;
	    process.env.NODE_ENV !== 'production' ? warning(false, 'setProps(...) and replaceProps(...) are deprecated. ' + 'Instead, call render again at the top level.') : undefined;
	  }
	}

	/**
	 * Composite components are higher-level components that compose other composite
	 * or native components.
	 *
	 * To create a new type of `ReactClass`, pass a specification of
	 * your new class to `React.createClass`. The only requirement of your class
	 * specification is that you implement a `render` method.
	 *
	 *   var MyComponent = React.createClass({
	 *     render: function() {
	 *       return <div>Hello World</div>;
	 *     }
	 *   });
	 *
	 * The class specification supports a specific protocol of methods that have
	 * special meaning (e.g. `render`). See `ReactClassInterface` for
	 * more the comprehensive protocol. Any other properties and methods in the
	 * class specification will be available on the prototype.
	 *
	 * @interface ReactClassInterface
	 * @internal
	 */
	var ReactClassInterface = {

	  /**
	   * An array of Mixin objects to include when defining your component.
	   *
	   * @type {array}
	   * @optional
	   */
	  mixins: SpecPolicy.DEFINE_MANY,

	  /**
	   * An object containing properties and methods that should be defined on
	   * the component's constructor instead of its prototype (static methods).
	   *
	   * @type {object}
	   * @optional
	   */
	  statics: SpecPolicy.DEFINE_MANY,

	  /**
	   * Definition of prop types for this component.
	   *
	   * @type {object}
	   * @optional
	   */
	  propTypes: SpecPolicy.DEFINE_MANY,

	  /**
	   * Definition of context types for this component.
	   *
	   * @type {object}
	   * @optional
	   */
	  contextTypes: SpecPolicy.DEFINE_MANY,

	  /**
	   * Definition of context types this component sets for its children.
	   *
	   * @type {object}
	   * @optional
	   */
	  childContextTypes: SpecPolicy.DEFINE_MANY,

	  // ==== Definition methods ====

	  /**
	   * Invoked when the component is mounted. Values in the mapping will be set on
	   * `this.props` if that prop is not specified (i.e. using an `in` check).
	   *
	   * This method is invoked before `getInitialState` and therefore cannot rely
	   * on `this.state` or use `this.setState`.
	   *
	   * @return {object}
	   * @optional
	   */
	  getDefaultProps: SpecPolicy.DEFINE_MANY_MERGED,

	  /**
	   * Invoked once before the component is mounted. The return value will be used
	   * as the initial value of `this.state`.
	   *
	   *   getInitialState: function() {
	   *     return {
	   *       isOn: false,
	   *       fooBaz: new BazFoo()
	   *     }
	   *   }
	   *
	   * @return {object}
	   * @optional
	   */
	  getInitialState: SpecPolicy.DEFINE_MANY_MERGED,

	  /**
	   * @return {object}
	   * @optional
	   */
	  getChildContext: SpecPolicy.DEFINE_MANY_MERGED,

	  /**
	   * Uses props from `this.props` and state from `this.state` to render the
	   * structure of the component.
	   *
	   * No guarantees are made about when or how often this method is invoked, so
	   * it must not have side effects.
	   *
	   *   render: function() {
	   *     var name = this.props.name;
	   *     return <div>Hello, {name}!</div>;
	   *   }
	   *
	   * @return {ReactComponent}
	   * @nosideeffects
	   * @required
	   */
	  render: SpecPolicy.DEFINE_ONCE,

	  // ==== Delegate methods ====

	  /**
	   * Invoked when the component is initially created and about to be mounted.
	   * This may have side effects, but any external subscriptions or data created
	   * by this method must be cleaned up in `componentWillUnmount`.
	   *
	   * @optional
	   */
	  componentWillMount: SpecPolicy.DEFINE_MANY,

	  /**
	   * Invoked when the component has been mounted and has a DOM representation.
	   * However, there is no guarantee that the DOM node is in the document.
	   *
	   * Use this as an opportunity to operate on the DOM when the component has
	   * been mounted (initialized and rendered) for the first time.
	   *
	   * @param {DOMElement} rootNode DOM element representing the component.
	   * @optional
	   */
	  componentDidMount: SpecPolicy.DEFINE_MANY,

	  /**
	   * Invoked before the component receives new props.
	   *
	   * Use this as an opportunity to react to a prop transition by updating the
	   * state using `this.setState`. Current props are accessed via `this.props`.
	   *
	   *   componentWillReceiveProps: function(nextProps, nextContext) {
	   *     this.setState({
	   *       likesIncreasing: nextProps.likeCount > this.props.likeCount
	   *     });
	   *   }
	   *
	   * NOTE: There is no equivalent `componentWillReceiveState`. An incoming prop
	   * transition may cause a state change, but the opposite is not true. If you
	   * need it, you are probably looking for `componentWillUpdate`.
	   *
	   * @param {object} nextProps
	   * @optional
	   */
	  componentWillReceiveProps: SpecPolicy.DEFINE_MANY,

	  /**
	   * Invoked while deciding if the component should be updated as a result of
	   * receiving new props, state and/or context.
	   *
	   * Use this as an opportunity to `return false` when you're certain that the
	   * transition to the new props/state/context will not require a component
	   * update.
	   *
	   *   shouldComponentUpdate: function(nextProps, nextState, nextContext) {
	   *     return !equal(nextProps, this.props) ||
	   *       !equal(nextState, this.state) ||
	   *       !equal(nextContext, this.context);
	   *   }
	   *
	   * @param {object} nextProps
	   * @param {?object} nextState
	   * @param {?object} nextContext
	   * @return {boolean} True if the component should update.
	   * @optional
	   */
	  shouldComponentUpdate: SpecPolicy.DEFINE_ONCE,

	  /**
	   * Invoked when the component is about to update due to a transition from
	   * `this.props`, `this.state` and `this.context` to `nextProps`, `nextState`
	   * and `nextContext`.
	   *
	   * Use this as an opportunity to perform preparation before an update occurs.
	   *
	   * NOTE: You **cannot** use `this.setState()` in this method.
	   *
	   * @param {object} nextProps
	   * @param {?object} nextState
	   * @param {?object} nextContext
	   * @param {ReactReconcileTransaction} transaction
	   * @optional
	   */
	  componentWillUpdate: SpecPolicy.DEFINE_MANY,

	  /**
	   * Invoked when the component's DOM representation has been updated.
	   *
	   * Use this as an opportunity to operate on the DOM when the component has
	   * been updated.
	   *
	   * @param {object} prevProps
	   * @param {?object} prevState
	   * @param {?object} prevContext
	   * @param {DOMElement} rootNode DOM element representing the component.
	   * @optional
	   */
	  componentDidUpdate: SpecPolicy.DEFINE_MANY,

	  /**
	   * Invoked when the component is about to be removed from its parent and have
	   * its DOM representation destroyed.
	   *
	   * Use this as an opportunity to deallocate any external resources.
	   *
	   * NOTE: There is no `componentDidUnmount` since your component will have been
	   * destroyed by that point.
	   *
	   * @optional
	   */
	  componentWillUnmount: SpecPolicy.DEFINE_MANY,

	  // ==== Advanced methods ====

	  /**
	   * Updates the component's currently mounted DOM representation.
	   *
	   * By default, this implements React's rendering and reconciliation algorithm.
	   * Sophisticated clients may wish to override this.
	   *
	   * @param {ReactReconcileTransaction} transaction
	   * @internal
	   * @overridable
	   */
	  updateComponent: SpecPolicy.OVERRIDE_BASE

	};

	/**
	 * Mapping from class specification keys to special processing functions.
	 *
	 * Although these are declared like instance properties in the specification
	 * when defining classes using `React.createClass`, they are actually static
	 * and are accessible on the constructor instead of the prototype. Despite
	 * being static, they must be defined outside of the "statics" key under
	 * which all other static methods are defined.
	 */
	var RESERVED_SPEC_KEYS = {
	  displayName: function (Constructor, displayName) {
	    Constructor.displayName = displayName;
	  },
	  mixins: function (Constructor, mixins) {
	    if (mixins) {
	      for (var i = 0; i < mixins.length; i++) {
	        mixSpecIntoComponent(Constructor, mixins[i]);
	      }
	    }
	  },
	  childContextTypes: function (Constructor, childContextTypes) {
	    if (process.env.NODE_ENV !== 'production') {
	      validateTypeDef(Constructor, childContextTypes, ReactPropTypeLocations.childContext);
	    }
	    Constructor.childContextTypes = assign({}, Constructor.childContextTypes, childContextTypes);
	  },
	  contextTypes: function (Constructor, contextTypes) {
	    if (process.env.NODE_ENV !== 'production') {
	      validateTypeDef(Constructor, contextTypes, ReactPropTypeLocations.context);
	    }
	    Constructor.contextTypes = assign({}, Constructor.contextTypes, contextTypes);
	  },
	  /**
	   * Special case getDefaultProps which should move into statics but requires
	   * automatic merging.
	   */
	  getDefaultProps: function (Constructor, getDefaultProps) {
	    if (Constructor.getDefaultProps) {
	      Constructor.getDefaultProps = createMergedResultFunction(Constructor.getDefaultProps, getDefaultProps);
	    } else {
	      Constructor.getDefaultProps = getDefaultProps;
	    }
	  },
	  propTypes: function (Constructor, propTypes) {
	    if (process.env.NODE_ENV !== 'production') {
	      validateTypeDef(Constructor, propTypes, ReactPropTypeLocations.prop);
	    }
	    Constructor.propTypes = assign({}, Constructor.propTypes, propTypes);
	  },
	  statics: function (Constructor, statics) {
	    mixStaticSpecIntoComponent(Constructor, statics);
	  },
	  autobind: function () {} };

	// noop
	function validateTypeDef(Constructor, typeDef, location) {
	  for (var propName in typeDef) {
	    if (typeDef.hasOwnProperty(propName)) {
	      // use a warning instead of an invariant so components
	      // don't show up in prod but not in __DEV__
	      process.env.NODE_ENV !== 'production' ? warning(typeof typeDef[propName] === 'function', '%s: %s type `%s` is invalid; it must be a function, usually from ' + 'React.PropTypes.', Constructor.displayName || 'ReactClass', ReactPropTypeLocationNames[location], propName) : undefined;
	    }
	  }
	}

	function validateMethodOverride(proto, name) {
	  var specPolicy = ReactClassInterface.hasOwnProperty(name) ? ReactClassInterface[name] : null;

	  // Disallow overriding of base class methods unless explicitly allowed.
	  if (ReactClassMixin.hasOwnProperty(name)) {
	    !(specPolicy === SpecPolicy.OVERRIDE_BASE) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactClassInterface: You are attempting to override ' + '`%s` from your class specification. Ensure that your method names ' + 'do not overlap with React methods.', name) : invariant(false) : undefined;
	  }

	  // Disallow defining methods more than once unless explicitly allowed.
	  if (proto.hasOwnProperty(name)) {
	    !(specPolicy === SpecPolicy.DEFINE_MANY || specPolicy === SpecPolicy.DEFINE_MANY_MERGED) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactClassInterface: You are attempting to define ' + '`%s` on your component more than once. This conflict may be due ' + 'to a mixin.', name) : invariant(false) : undefined;
	  }
	}

	/**
	 * Mixin helper which handles policy validation and reserved
	 * specification keys when building React classses.
	 */
	function mixSpecIntoComponent(Constructor, spec) {
	  if (!spec) {
	    return;
	  }

	  !(typeof spec !== 'function') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactClass: You\'re attempting to ' + 'use a component class as a mixin. Instead, just use a regular object.') : invariant(false) : undefined;
	  !!ReactElement.isValidElement(spec) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactClass: You\'re attempting to ' + 'use a component as a mixin. Instead, just use a regular object.') : invariant(false) : undefined;

	  var proto = Constructor.prototype;

	  // By handling mixins before any other properties, we ensure the same
	  // chaining order is applied to methods with DEFINE_MANY policy, whether
	  // mixins are listed before or after these methods in the spec.
	  if (spec.hasOwnProperty(MIXINS_KEY)) {
	    RESERVED_SPEC_KEYS.mixins(Constructor, spec.mixins);
	  }

	  for (var name in spec) {
	    if (!spec.hasOwnProperty(name)) {
	      continue;
	    }

	    if (name === MIXINS_KEY) {
	      // We have already handled mixins in a special case above.
	      continue;
	    }

	    var property = spec[name];
	    validateMethodOverride(proto, name);

	    if (RESERVED_SPEC_KEYS.hasOwnProperty(name)) {
	      RESERVED_SPEC_KEYS[name](Constructor, property);
	    } else {
	      // Setup methods on prototype:
	      // The following member methods should not be automatically bound:
	      // 1. Expected ReactClass methods (in the "interface").
	      // 2. Overridden methods (that were mixed in).
	      var isReactClassMethod = ReactClassInterface.hasOwnProperty(name);
	      var isAlreadyDefined = proto.hasOwnProperty(name);
	      var isFunction = typeof property === 'function';
	      var shouldAutoBind = isFunction && !isReactClassMethod && !isAlreadyDefined && spec.autobind !== false;

	      if (shouldAutoBind) {
	        if (!proto.__reactAutoBindMap) {
	          proto.__reactAutoBindMap = {};
	        }
	        proto.__reactAutoBindMap[name] = property;
	        proto[name] = property;
	      } else {
	        if (isAlreadyDefined) {
	          var specPolicy = ReactClassInterface[name];

	          // These cases should already be caught by validateMethodOverride.
	          !(isReactClassMethod && (specPolicy === SpecPolicy.DEFINE_MANY_MERGED || specPolicy === SpecPolicy.DEFINE_MANY)) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactClass: Unexpected spec policy %s for key %s ' + 'when mixing in component specs.', specPolicy, name) : invariant(false) : undefined;

	          // For methods which are defined more than once, call the existing
	          // methods before calling the new property, merging if appropriate.
	          if (specPolicy === SpecPolicy.DEFINE_MANY_MERGED) {
	            proto[name] = createMergedResultFunction(proto[name], property);
	          } else if (specPolicy === SpecPolicy.DEFINE_MANY) {
	            proto[name] = createChainedFunction(proto[name], property);
	          }
	        } else {
	          proto[name] = property;
	          if (process.env.NODE_ENV !== 'production') {
	            // Add verbose displayName to the function, which helps when looking
	            // at profiling tools.
	            if (typeof property === 'function' && spec.displayName) {
	              proto[name].displayName = spec.displayName + '_' + name;
	            }
	          }
	        }
	      }
	    }
	  }
	}

	function mixStaticSpecIntoComponent(Constructor, statics) {
	  if (!statics) {
	    return;
	  }
	  for (var name in statics) {
	    var property = statics[name];
	    if (!statics.hasOwnProperty(name)) {
	      continue;
	    }

	    var isReserved = (name in RESERVED_SPEC_KEYS);
	    !!isReserved ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactClass: You are attempting to define a reserved ' + 'property, `%s`, that shouldn\'t be on the "statics" key. Define it ' + 'as an instance property instead; it will still be accessible on the ' + 'constructor.', name) : invariant(false) : undefined;

	    var isInherited = (name in Constructor);
	    !!isInherited ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactClass: You are attempting to define ' + '`%s` on your component more than once. This conflict may be ' + 'due to a mixin.', name) : invariant(false) : undefined;
	    Constructor[name] = property;
	  }
	}

	/**
	 * Merge two objects, but throw if both contain the same key.
	 *
	 * @param {object} one The first object, which is mutated.
	 * @param {object} two The second object
	 * @return {object} one after it has been mutated to contain everything in two.
	 */
	function mergeIntoWithNoDuplicateKeys(one, two) {
	  !(one && two && typeof one === 'object' && typeof two === 'object') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'mergeIntoWithNoDuplicateKeys(): Cannot merge non-objects.') : invariant(false) : undefined;

	  for (var key in two) {
	    if (two.hasOwnProperty(key)) {
	      !(one[key] === undefined) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'mergeIntoWithNoDuplicateKeys(): ' + 'Tried to merge two objects with the same key: `%s`. This conflict ' + 'may be due to a mixin; in particular, this may be caused by two ' + 'getInitialState() or getDefaultProps() methods returning objects ' + 'with clashing keys.', key) : invariant(false) : undefined;
	      one[key] = two[key];
	    }
	  }
	  return one;
	}

	/**
	 * Creates a function that invokes two functions and merges their return values.
	 *
	 * @param {function} one Function to invoke first.
	 * @param {function} two Function to invoke second.
	 * @return {function} Function that invokes the two argument functions.
	 * @private
	 */
	function createMergedResultFunction(one, two) {
	  return function mergedResult() {
	    var a = one.apply(this, arguments);
	    var b = two.apply(this, arguments);
	    if (a == null) {
	      return b;
	    } else if (b == null) {
	      return a;
	    }
	    var c = {};
	    mergeIntoWithNoDuplicateKeys(c, a);
	    mergeIntoWithNoDuplicateKeys(c, b);
	    return c;
	  };
	}

	/**
	 * Creates a function that invokes two functions and ignores their return vales.
	 *
	 * @param {function} one Function to invoke first.
	 * @param {function} two Function to invoke second.
	 * @return {function} Function that invokes the two argument functions.
	 * @private
	 */
	function createChainedFunction(one, two) {
	  return function chainedFunction() {
	    one.apply(this, arguments);
	    two.apply(this, arguments);
	  };
	}

	/**
	 * Binds a method to the component.
	 *
	 * @param {object} component Component whose method is going to be bound.
	 * @param {function} method Method to be bound.
	 * @return {function} The bound method.
	 */
	function bindAutoBindMethod(component, method) {
	  var boundMethod = method.bind(component);
	  if (process.env.NODE_ENV !== 'production') {
	    boundMethod.__reactBoundContext = component;
	    boundMethod.__reactBoundMethod = method;
	    boundMethod.__reactBoundArguments = null;
	    var componentName = component.constructor.displayName;
	    var _bind = boundMethod.bind;
	    /* eslint-disable block-scoped-var, no-undef */
	    boundMethod.bind = function (newThis) {
	      for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
	        args[_key - 1] = arguments[_key];
	      }

	      // User is trying to bind() an autobound method; we effectively will
	      // ignore the value of "this" that the user is trying to use, so
	      // let's warn.
	      if (newThis !== component && newThis !== null) {
	        process.env.NODE_ENV !== 'production' ? warning(false, 'bind(): React component methods may only be bound to the ' + 'component instance. See %s', componentName) : undefined;
	      } else if (!args.length) {
	        process.env.NODE_ENV !== 'production' ? warning(false, 'bind(): You are binding a component method to the component. ' + 'React does this for you automatically in a high-performance ' + 'way, so you can safely remove this call. See %s', componentName) : undefined;
	        return boundMethod;
	      }
	      var reboundMethod = _bind.apply(boundMethod, arguments);
	      reboundMethod.__reactBoundContext = component;
	      reboundMethod.__reactBoundMethod = method;
	      reboundMethod.__reactBoundArguments = args;
	      return reboundMethod;
	      /* eslint-enable */
	    };
	  }
	  return boundMethod;
	}

	/**
	 * Binds all auto-bound methods in a component.
	 *
	 * @param {object} component Component whose method is going to be bound.
	 */
	function bindAutoBindMethods(component) {
	  for (var autoBindKey in component.__reactAutoBindMap) {
	    if (component.__reactAutoBindMap.hasOwnProperty(autoBindKey)) {
	      var method = component.__reactAutoBindMap[autoBindKey];
	      component[autoBindKey] = bindAutoBindMethod(component, method);
	    }
	  }
	}

	/**
	 * Add more to the ReactClass base class. These are all legacy features and
	 * therefore not already part of the modern ReactComponent.
	 */
	var ReactClassMixin = {

	  /**
	   * TODO: This will be deprecated because state should always keep a consistent
	   * type signature and the only use case for this, is to avoid that.
	   */
	  replaceState: function (newState, callback) {
	    this.updater.enqueueReplaceState(this, newState);
	    if (callback) {
	      this.updater.enqueueCallback(this, callback);
	    }
	  },

	  /**
	   * Checks whether or not this composite component is mounted.
	   * @return {boolean} True if mounted, false otherwise.
	   * @protected
	   * @final
	   */
	  isMounted: function () {
	    return this.updater.isMounted(this);
	  },

	  /**
	   * Sets a subset of the props.
	   *
	   * @param {object} partialProps Subset of the next props.
	   * @param {?function} callback Called after props are updated.
	   * @final
	   * @public
	   * @deprecated
	   */
	  setProps: function (partialProps, callback) {
	    if (process.env.NODE_ENV !== 'production') {
	      warnSetProps();
	    }
	    this.updater.enqueueSetProps(this, partialProps);
	    if (callback) {
	      this.updater.enqueueCallback(this, callback);
	    }
	  },

	  /**
	   * Replace all the props.
	   *
	   * @param {object} newProps Subset of the next props.
	   * @param {?function} callback Called after props are updated.
	   * @final
	   * @public
	   * @deprecated
	   */
	  replaceProps: function (newProps, callback) {
	    if (process.env.NODE_ENV !== 'production') {
	      warnSetProps();
	    }
	    this.updater.enqueueReplaceProps(this, newProps);
	    if (callback) {
	      this.updater.enqueueCallback(this, callback);
	    }
	  }
	};

	var ReactClassComponent = function () {};
	assign(ReactClassComponent.prototype, ReactComponent.prototype, ReactClassMixin);

	/**
	 * Module for creating composite components.
	 *
	 * @class ReactClass
	 */
	var ReactClass = {

	  /**
	   * Creates a composite component class given a class specification.
	   *
	   * @param {object} spec Class specification (which must define `render`).
	   * @return {function} Component constructor function.
	   * @public
	   */
	  createClass: function (spec) {
	    var Constructor = function (props, context, updater) {
	      // This constructor is overridden by mocks. The argument is used
	      // by mocks to assert on what gets mounted.

	      if (process.env.NODE_ENV !== 'production') {
	        process.env.NODE_ENV !== 'production' ? warning(this instanceof Constructor, 'Something is calling a React component directly. Use a factory or ' + 'JSX instead. See: https://fb.me/react-legacyfactory') : undefined;
	      }

	      // Wire up auto-binding
	      if (this.__reactAutoBindMap) {
	        bindAutoBindMethods(this);
	      }

	      this.props = props;
	      this.context = context;
	      this.refs = emptyObject;
	      this.updater = updater || ReactNoopUpdateQueue;

	      this.state = null;

	      // ReactClasses doesn't have constructors. Instead, they use the
	      // getInitialState and componentWillMount methods for initialization.

	      var initialState = this.getInitialState ? this.getInitialState() : null;
	      if (process.env.NODE_ENV !== 'production') {
	        // We allow auto-mocks to proceed as if they're returning null.
	        if (typeof initialState === 'undefined' && this.getInitialState._isMockFunction) {
	          // This is probably bad practice. Consider warning here and
	          // deprecating this convenience.
	          initialState = null;
	        }
	      }
	      !(typeof initialState === 'object' && !Array.isArray(initialState)) ? process.env.NODE_ENV !== 'production' ? invariant(false, '%s.getInitialState(): must return an object or null', Constructor.displayName || 'ReactCompositeComponent') : invariant(false) : undefined;

	      this.state = initialState;
	    };
	    Constructor.prototype = new ReactClassComponent();
	    Constructor.prototype.constructor = Constructor;

	    injectedMixins.forEach(mixSpecIntoComponent.bind(null, Constructor));

	    mixSpecIntoComponent(Constructor, spec);

	    // Initialize the defaultProps property after all mixins have been merged.
	    if (Constructor.getDefaultProps) {
	      Constructor.defaultProps = Constructor.getDefaultProps();
	    }

	    if (process.env.NODE_ENV !== 'production') {
	      // This is a tag to indicate that the use of these method names is ok,
	      // since it's used with createClass. If it's not, then it's likely a
	      // mistake so we'll warn you to use the static property, property
	      // initializer or constructor respectively.
	      if (Constructor.getDefaultProps) {
	        Constructor.getDefaultProps.isReactClassApproved = {};
	      }
	      if (Constructor.prototype.getInitialState) {
	        Constructor.prototype.getInitialState.isReactClassApproved = {};
	      }
	    }

	    !Constructor.prototype.render ? process.env.NODE_ENV !== 'production' ? invariant(false, 'createClass(...): Class specification must implement a `render` method.') : invariant(false) : undefined;

	    if (process.env.NODE_ENV !== 'production') {
	      process.env.NODE_ENV !== 'production' ? warning(!Constructor.prototype.componentShouldUpdate, '%s has a method called ' + 'componentShouldUpdate(). Did you mean shouldComponentUpdate()? ' + 'The name is phrased as a question because the function is ' + 'expected to return a value.', spec.displayName || 'A component') : undefined;
	      process.env.NODE_ENV !== 'production' ? warning(!Constructor.prototype.componentWillRecieveProps, '%s has a method called ' + 'componentWillRecieveProps(). Did you mean componentWillReceiveProps()?', spec.displayName || 'A component') : undefined;
	    }

	    // Reduce time spent doing lookups by setting these on the prototype.
	    for (var methodName in ReactClassInterface) {
	      if (!Constructor.prototype[methodName]) {
	        Constructor.prototype[methodName] = null;
	      }
	    }

	    return Constructor;
	  },

	  injection: {
	    injectMixin: function (mixin) {
	      injectedMixins.push(mixin);
	    }
	  }

	};

	module.exports = ReactClass;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 123 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactComponent
	 */

	'use strict';

	var ReactNoopUpdateQueue = __webpack_require__(124);

	var canDefineProperty = __webpack_require__(43);
	var emptyObject = __webpack_require__(58);
	var invariant = __webpack_require__(13);
	var warning = __webpack_require__(25);

	/**
	 * Base class helpers for the updating state of a component.
	 */
	function ReactComponent(props, context, updater) {
	  this.props = props;
	  this.context = context;
	  this.refs = emptyObject;
	  // We initialize the default updater but the real one gets injected by the
	  // renderer.
	  this.updater = updater || ReactNoopUpdateQueue;
	}

	ReactComponent.prototype.isReactComponent = {};

	/**
	 * Sets a subset of the state. Always use this to mutate
	 * state. You should treat `this.state` as immutable.
	 *
	 * There is no guarantee that `this.state` will be immediately updated, so
	 * accessing `this.state` after calling this method may return the old value.
	 *
	 * There is no guarantee that calls to `setState` will run synchronously,
	 * as they may eventually be batched together.  You can provide an optional
	 * callback that will be executed when the call to setState is actually
	 * completed.
	 *
	 * When a function is provided to setState, it will be called at some point in
	 * the future (not synchronously). It will be called with the up to date
	 * component arguments (state, props, context). These values can be different
	 * from this.* because your function may be called after receiveProps but before
	 * shouldComponentUpdate, and this new state, props, and context will not yet be
	 * assigned to this.
	 *
	 * @param {object|function} partialState Next partial state or function to
	 *        produce next partial state to be merged with current state.
	 * @param {?function} callback Called after state is updated.
	 * @final
	 * @protected
	 */
	ReactComponent.prototype.setState = function (partialState, callback) {
	  !(typeof partialState === 'object' || typeof partialState === 'function' || partialState == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'setState(...): takes an object of state variables to update or a ' + 'function which returns an object of state variables.') : invariant(false) : undefined;
	  if (process.env.NODE_ENV !== 'production') {
	    process.env.NODE_ENV !== 'production' ? warning(partialState != null, 'setState(...): You passed an undefined or null state object; ' + 'instead, use forceUpdate().') : undefined;
	  }
	  this.updater.enqueueSetState(this, partialState);
	  if (callback) {
	    this.updater.enqueueCallback(this, callback);
	  }
	};

	/**
	 * Forces an update. This should only be invoked when it is known with
	 * certainty that we are **not** in a DOM transaction.
	 *
	 * You may want to call this when you know that some deeper aspect of the
	 * component's state has changed but `setState` was not called.
	 *
	 * This will not invoke `shouldComponentUpdate`, but it will invoke
	 * `componentWillUpdate` and `componentDidUpdate`.
	 *
	 * @param {?function} callback Called after update is complete.
	 * @final
	 * @protected
	 */
	ReactComponent.prototype.forceUpdate = function (callback) {
	  this.updater.enqueueForceUpdate(this);
	  if (callback) {
	    this.updater.enqueueCallback(this, callback);
	  }
	};

	/**
	 * Deprecated APIs. These APIs used to exist on classic React classes but since
	 * we would like to deprecate them, we're not going to move them over to this
	 * modern base class. Instead, we define a getter that warns if it's accessed.
	 */
	if (process.env.NODE_ENV !== 'production') {
	  var deprecatedAPIs = {
	    getDOMNode: ['getDOMNode', 'Use ReactDOM.findDOMNode(component) instead.'],
	    isMounted: ['isMounted', 'Instead, make sure to clean up subscriptions and pending requests in ' + 'componentWillUnmount to prevent memory leaks.'],
	    replaceProps: ['replaceProps', 'Instead, call render again at the top level.'],
	    replaceState: ['replaceState', 'Refactor your code to use setState instead (see ' + 'https://github.com/facebook/react/issues/3236).'],
	    setProps: ['setProps', 'Instead, call render again at the top level.']
	  };
	  var defineDeprecationWarning = function (methodName, info) {
	    if (canDefineProperty) {
	      Object.defineProperty(ReactComponent.prototype, methodName, {
	        get: function () {
	          process.env.NODE_ENV !== 'production' ? warning(false, '%s(...) is deprecated in plain JavaScript React classes. %s', info[0], info[1]) : undefined;
	          return undefined;
	        }
	      });
	    }
	  };
	  for (var fnName in deprecatedAPIs) {
	    if (deprecatedAPIs.hasOwnProperty(fnName)) {
	      defineDeprecationWarning(fnName, deprecatedAPIs[fnName]);
	    }
	  }
	}

	module.exports = ReactComponent;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 124 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactNoopUpdateQueue
	 */

	'use strict';

	var warning = __webpack_require__(25);

	function warnTDZ(publicInstance, callerName) {
	  if (process.env.NODE_ENV !== 'production') {
	    process.env.NODE_ENV !== 'production' ? warning(false, '%s(...): Can only update a mounted or mounting component. ' + 'This usually means you called %s() on an unmounted component. ' + 'This is a no-op. Please check the code for the %s component.', callerName, callerName, publicInstance.constructor && publicInstance.constructor.displayName || '') : undefined;
	  }
	}

	/**
	 * This is the abstract API for an update queue.
	 */
	var ReactNoopUpdateQueue = {

	  /**
	   * Checks whether or not this composite component is mounted.
	   * @param {ReactClass} publicInstance The instance we want to test.
	   * @return {boolean} True if mounted, false otherwise.
	   * @protected
	   * @final
	   */
	  isMounted: function (publicInstance) {
	    return false;
	  },

	  /**
	   * Enqueue a callback that will be executed after all the pending updates
	   * have processed.
	   *
	   * @param {ReactClass} publicInstance The instance to use as `this` context.
	   * @param {?function} callback Called after state is updated.
	   * @internal
	   */
	  enqueueCallback: function (publicInstance, callback) {},

	  /**
	   * Forces an update. This should only be invoked when it is known with
	   * certainty that we are **not** in a DOM transaction.
	   *
	   * You may want to call this when you know that some deeper aspect of the
	   * component's state has changed but `setState` was not called.
	   *
	   * This will not invoke `shouldComponentUpdate`, but it will invoke
	   * `componentWillUpdate` and `componentDidUpdate`.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @internal
	   */
	  enqueueForceUpdate: function (publicInstance) {
	    warnTDZ(publicInstance, 'forceUpdate');
	  },

	  /**
	   * Replaces all of the state. Always use this or `setState` to mutate state.
	   * You should treat `this.state` as immutable.
	   *
	   * There is no guarantee that `this.state` will be immediately updated, so
	   * accessing `this.state` after calling this method may return the old value.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @param {object} completeState Next state.
	   * @internal
	   */
	  enqueueReplaceState: function (publicInstance, completeState) {
	    warnTDZ(publicInstance, 'replaceState');
	  },

	  /**
	   * Sets a subset of the state. This only exists because _pendingState is
	   * internal. This provides a merging strategy that is not available to deep
	   * properties which is confusing. TODO: Expose pendingState or don't use it
	   * during the merge.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @param {object} partialState Next partial state to be merged with state.
	   * @internal
	   */
	  enqueueSetState: function (publicInstance, partialState) {
	    warnTDZ(publicInstance, 'setState');
	  },

	  /**
	   * Sets a subset of the props.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @param {object} partialProps Subset of the next props.
	   * @internal
	   */
	  enqueueSetProps: function (publicInstance, partialProps) {
	    warnTDZ(publicInstance, 'setProps');
	  },

	  /**
	   * Replaces all of the props.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @param {object} props New props.
	   * @internal
	   */
	  enqueueReplaceProps: function (publicInstance, props) {
	    warnTDZ(publicInstance, 'replaceProps');
	  }

	};

	module.exports = ReactNoopUpdateQueue;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 125 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactReconcileTransaction
	 * @typechecks static-only
	 */

	'use strict';

	var CallbackQueue = __webpack_require__(55);
	var PooledClass = __webpack_require__(56);
	var ReactBrowserEventEmitter = __webpack_require__(29);
	var ReactDOMFeatureFlags = __webpack_require__(41);
	var ReactInputSelection = __webpack_require__(126);
	var Transaction = __webpack_require__(57);

	var assign = __webpack_require__(39);

	/**
	 * Ensures that, when possible, the selection range (currently selected text
	 * input) is not disturbed by performing the transaction.
	 */
	var SELECTION_RESTORATION = {
	  /**
	   * @return {Selection} Selection information.
	   */
	  initialize: ReactInputSelection.getSelectionInformation,
	  /**
	   * @param {Selection} sel Selection information returned from `initialize`.
	   */
	  close: ReactInputSelection.restoreSelection
	};

	/**
	 * Suppresses events (blur/focus) that could be inadvertently dispatched due to
	 * high level DOM manipulations (like temporarily removing a text input from the
	 * DOM).
	 */
	var EVENT_SUPPRESSION = {
	  /**
	   * @return {boolean} The enabled status of `ReactBrowserEventEmitter` before
	   * the reconciliation.
	   */
	  initialize: function () {
	    var currentlyEnabled = ReactBrowserEventEmitter.isEnabled();
	    ReactBrowserEventEmitter.setEnabled(false);
	    return currentlyEnabled;
	  },

	  /**
	   * @param {boolean} previouslyEnabled Enabled status of
	   *   `ReactBrowserEventEmitter` before the reconciliation occurred. `close`
	   *   restores the previous value.
	   */
	  close: function (previouslyEnabled) {
	    ReactBrowserEventEmitter.setEnabled(previouslyEnabled);
	  }
	};

	/**
	 * Provides a queue for collecting `componentDidMount` and
	 * `componentDidUpdate` callbacks during the the transaction.
	 */
	var ON_DOM_READY_QUEUEING = {
	  /**
	   * Initializes the internal `onDOMReady` queue.
	   */
	  initialize: function () {
	    this.reactMountReady.reset();
	  },

	  /**
	   * After DOM is flushed, invoke all registered `onDOMReady` callbacks.
	   */
	  close: function () {
	    this.reactMountReady.notifyAll();
	  }
	};

	/**
	 * Executed within the scope of the `Transaction` instance. Consider these as
	 * being member methods, but with an implied ordering while being isolated from
	 * each other.
	 */
	var TRANSACTION_WRAPPERS = [SELECTION_RESTORATION, EVENT_SUPPRESSION, ON_DOM_READY_QUEUEING];

	/**
	 * Currently:
	 * - The order that these are listed in the transaction is critical:
	 * - Suppresses events.
	 * - Restores selection range.
	 *
	 * Future:
	 * - Restore document/overflow scroll positions that were unintentionally
	 *   modified via DOM insertions above the top viewport boundary.
	 * - Implement/integrate with customized constraint based layout system and keep
	 *   track of which dimensions must be remeasured.
	 *
	 * @class ReactReconcileTransaction
	 */
	function ReactReconcileTransaction(forceHTML) {
	  this.reinitializeTransaction();
	  // Only server-side rendering really needs this option (see
	  // `ReactServerRendering`), but server-side uses
	  // `ReactServerRenderingTransaction` instead. This option is here so that it's
	  // accessible and defaults to false when `ReactDOMComponent` and
	  // `ReactTextComponent` checks it in `mountComponent`.`
	  this.renderToStaticMarkup = false;
	  this.reactMountReady = CallbackQueue.getPooled(null);
	  this.useCreateElement = !forceHTML && ReactDOMFeatureFlags.useCreateElement;
	}

	var Mixin = {
	  /**
	   * @see Transaction
	   * @abstract
	   * @final
	   * @return {array<object>} List of operation wrap procedures.
	   *   TODO: convert to array<TransactionWrapper>
	   */
	  getTransactionWrappers: function () {
	    return TRANSACTION_WRAPPERS;
	  },

	  /**
	   * @return {object} The queue to collect `onDOMReady` callbacks with.
	   */
	  getReactMountReady: function () {
	    return this.reactMountReady;
	  },

	  /**
	   * `PooledClass` looks for this, and will invoke this before allowing this
	   * instance to be reused.
	   */
	  destructor: function () {
	    CallbackQueue.release(this.reactMountReady);
	    this.reactMountReady = null;
	  }
	};

	assign(ReactReconcileTransaction.prototype, Transaction.Mixin, Mixin);

	PooledClass.addPoolingTo(ReactReconcileTransaction);

	module.exports = ReactReconcileTransaction;

/***/ },
/* 126 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactInputSelection
	 */

	'use strict';

	var ReactDOMSelection = __webpack_require__(127);

	var containsNode = __webpack_require__(59);
	var focusNode = __webpack_require__(95);
	var getActiveElement = __webpack_require__(129);

	function isInDocument(node) {
	  return containsNode(document.documentElement, node);
	}

	/**
	 * @ReactInputSelection: React input selection module. Based on Selection.js,
	 * but modified to be suitable for react and has a couple of bug fixes (doesn't
	 * assume buttons have range selections allowed).
	 * Input selection module for React.
	 */
	var ReactInputSelection = {

	  hasSelectionCapabilities: function (elem) {
	    var nodeName = elem && elem.nodeName && elem.nodeName.toLowerCase();
	    return nodeName && (nodeName === 'input' && elem.type === 'text' || nodeName === 'textarea' || elem.contentEditable === 'true');
	  },

	  getSelectionInformation: function () {
	    var focusedElem = getActiveElement();
	    return {
	      focusedElem: focusedElem,
	      selectionRange: ReactInputSelection.hasSelectionCapabilities(focusedElem) ? ReactInputSelection.getSelection(focusedElem) : null
	    };
	  },

	  /**
	   * @restoreSelection: If any selection information was potentially lost,
	   * restore it. This is useful when performing operations that could remove dom
	   * nodes and place them back in, resulting in focus being lost.
	   */
	  restoreSelection: function (priorSelectionInformation) {
	    var curFocusedElem = getActiveElement();
	    var priorFocusedElem = priorSelectionInformation.focusedElem;
	    var priorSelectionRange = priorSelectionInformation.selectionRange;
	    if (curFocusedElem !== priorFocusedElem && isInDocument(priorFocusedElem)) {
	      if (ReactInputSelection.hasSelectionCapabilities(priorFocusedElem)) {
	        ReactInputSelection.setSelection(priorFocusedElem, priorSelectionRange);
	      }
	      focusNode(priorFocusedElem);
	    }
	  },

	  /**
	   * @getSelection: Gets the selection bounds of a focused textarea, input or
	   * contentEditable node.
	   * -@input: Look up selection bounds of this input
	   * -@return {start: selectionStart, end: selectionEnd}
	   */
	  getSelection: function (input) {
	    var selection;

	    if ('selectionStart' in input) {
	      // Modern browser with input or textarea.
	      selection = {
	        start: input.selectionStart,
	        end: input.selectionEnd
	      };
	    } else if (document.selection && (input.nodeName && input.nodeName.toLowerCase() === 'input')) {
	      // IE8 input.
	      var range = document.selection.createRange();
	      // There can only be one selection per document in IE, so it must
	      // be in our element.
	      if (range.parentElement() === input) {
	        selection = {
	          start: -range.moveStart('character', -input.value.length),
	          end: -range.moveEnd('character', -input.value.length)
	        };
	      }
	    } else {
	      // Content editable or old IE textarea.
	      selection = ReactDOMSelection.getOffsets(input);
	    }

	    return selection || { start: 0, end: 0 };
	  },

	  /**
	   * @setSelection: Sets the selection bounds of a textarea or input and focuses
	   * the input.
	   * -@input     Set selection bounds of this input or textarea
	   * -@offsets   Object of same form that is returned from get*
	   */
	  setSelection: function (input, offsets) {
	    var start = offsets.start;
	    var end = offsets.end;
	    if (typeof end === 'undefined') {
	      end = start;
	    }

	    if ('selectionStart' in input) {
	      input.selectionStart = start;
	      input.selectionEnd = Math.min(end, input.value.length);
	    } else if (document.selection && (input.nodeName && input.nodeName.toLowerCase() === 'input')) {
	      var range = input.createTextRange();
	      range.collapse(true);
	      range.moveStart('character', start);
	      range.moveEnd('character', end - start);
	      range.select();
	    } else {
	      ReactDOMSelection.setOffsets(input, offsets);
	    }
	  }
	};

	module.exports = ReactInputSelection;

/***/ },
/* 127 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMSelection
	 */

	'use strict';

	var ExecutionEnvironment = __webpack_require__(9);

	var getNodeForCharacterOffset = __webpack_require__(128);
	var getTextContentAccessor = __webpack_require__(75);

	/**
	 * While `isCollapsed` is available on the Selection object and `collapsed`
	 * is available on the Range object, IE11 sometimes gets them wrong.
	 * If the anchor/focus nodes and offsets are the same, the range is collapsed.
	 */
	function isCollapsed(anchorNode, anchorOffset, focusNode, focusOffset) {
	  return anchorNode === focusNode && anchorOffset === focusOffset;
	}

	/**
	 * Get the appropriate anchor and focus node/offset pairs for IE.
	 *
	 * The catch here is that IE's selection API doesn't provide information
	 * about whether the selection is forward or backward, so we have to
	 * behave as though it's always forward.
	 *
	 * IE text differs from modern selection in that it behaves as though
	 * block elements end with a new line. This means character offsets will
	 * differ between the two APIs.
	 *
	 * @param {DOMElement} node
	 * @return {object}
	 */
	function getIEOffsets(node) {
	  var selection = document.selection;
	  var selectedRange = selection.createRange();
	  var selectedLength = selectedRange.text.length;

	  // Duplicate selection so we can move range without breaking user selection.
	  var fromStart = selectedRange.duplicate();
	  fromStart.moveToElementText(node);
	  fromStart.setEndPoint('EndToStart', selectedRange);

	  var startOffset = fromStart.text.length;
	  var endOffset = startOffset + selectedLength;

	  return {
	    start: startOffset,
	    end: endOffset
	  };
	}

	/**
	 * @param {DOMElement} node
	 * @return {?object}
	 */
	function getModernOffsets(node) {
	  var selection = window.getSelection && window.getSelection();

	  if (!selection || selection.rangeCount === 0) {
	    return null;
	  }

	  var anchorNode = selection.anchorNode;
	  var anchorOffset = selection.anchorOffset;
	  var focusNode = selection.focusNode;
	  var focusOffset = selection.focusOffset;

	  var currentRange = selection.getRangeAt(0);

	  // In Firefox, range.startContainer and range.endContainer can be "anonymous
	  // divs", e.g. the up/down buttons on an <input type="number">. Anonymous
	  // divs do not seem to expose properties, triggering a "Permission denied
	  // error" if any of its properties are accessed. The only seemingly possible
	  // way to avoid erroring is to access a property that typically works for
	  // non-anonymous divs and catch any error that may otherwise arise. See
	  // https://bugzilla.mozilla.org/show_bug.cgi?id=208427
	  try {
	    /* eslint-disable no-unused-expressions */
	    currentRange.startContainer.nodeType;
	    currentRange.endContainer.nodeType;
	    /* eslint-enable no-unused-expressions */
	  } catch (e) {
	    return null;
	  }

	  // If the node and offset values are the same, the selection is collapsed.
	  // `Selection.isCollapsed` is available natively, but IE sometimes gets
	  // this value wrong.
	  var isSelectionCollapsed = isCollapsed(selection.anchorNode, selection.anchorOffset, selection.focusNode, selection.focusOffset);

	  var rangeLength = isSelectionCollapsed ? 0 : currentRange.toString().length;

	  var tempRange = currentRange.cloneRange();
	  tempRange.selectNodeContents(node);
	  tempRange.setEnd(currentRange.startContainer, currentRange.startOffset);

	  var isTempRangeCollapsed = isCollapsed(tempRange.startContainer, tempRange.startOffset, tempRange.endContainer, tempRange.endOffset);

	  var start = isTempRangeCollapsed ? 0 : tempRange.toString().length;
	  var end = start + rangeLength;

	  // Detect whether the selection is backward.
	  var detectionRange = document.createRange();
	  detectionRange.setStart(anchorNode, anchorOffset);
	  detectionRange.setEnd(focusNode, focusOffset);
	  var isBackward = detectionRange.collapsed;

	  return {
	    start: isBackward ? end : start,
	    end: isBackward ? start : end
	  };
	}

	/**
	 * @param {DOMElement|DOMTextNode} node
	 * @param {object} offsets
	 */
	function setIEOffsets(node, offsets) {
	  var range = document.selection.createRange().duplicate();
	  var start, end;

	  if (typeof offsets.end === 'undefined') {
	    start = offsets.start;
	    end = start;
	  } else if (offsets.start > offsets.end) {
	    start = offsets.end;
	    end = offsets.start;
	  } else {
	    start = offsets.start;
	    end = offsets.end;
	  }

	  range.moveToElementText(node);
	  range.moveStart('character', start);
	  range.setEndPoint('EndToStart', range);
	  range.moveEnd('character', end - start);
	  range.select();
	}

	/**
	 * In modern non-IE browsers, we can support both forward and backward
	 * selections.
	 *
	 * Note: IE10+ supports the Selection object, but it does not support
	 * the `extend` method, which means that even in modern IE, it's not possible
	 * to programatically create a backward selection. Thus, for all IE
	 * versions, we use the old IE API to create our selections.
	 *
	 * @param {DOMElement|DOMTextNode} node
	 * @param {object} offsets
	 */
	function setModernOffsets(node, offsets) {
	  if (!window.getSelection) {
	    return;
	  }

	  var selection = window.getSelection();
	  var length = node[getTextContentAccessor()].length;
	  var start = Math.min(offsets.start, length);
	  var end = typeof offsets.end === 'undefined' ? start : Math.min(offsets.end, length);

	  // IE 11 uses modern selection, but doesn't support the extend method.
	  // Flip backward selections, so we can set with a single range.
	  if (!selection.extend && start > end) {
	    var temp = end;
	    end = start;
	    start = temp;
	  }

	  var startMarker = getNodeForCharacterOffset(node, start);
	  var endMarker = getNodeForCharacterOffset(node, end);

	  if (startMarker && endMarker) {
	    var range = document.createRange();
	    range.setStart(startMarker.node, startMarker.offset);
	    selection.removeAllRanges();

	    if (start > end) {
	      selection.addRange(range);
	      selection.extend(endMarker.node, endMarker.offset);
	    } else {
	      range.setEnd(endMarker.node, endMarker.offset);
	      selection.addRange(range);
	    }
	  }
	}

	var useIEOffsets = ExecutionEnvironment.canUseDOM && 'selection' in document && !('getSelection' in window);

	var ReactDOMSelection = {
	  /**
	   * @param {DOMElement} node
	   */
	  getOffsets: useIEOffsets ? getIEOffsets : getModernOffsets,

	  /**
	   * @param {DOMElement|DOMTextNode} node
	   * @param {object} offsets
	   */
	  setOffsets: useIEOffsets ? setIEOffsets : setModernOffsets
	};

	module.exports = ReactDOMSelection;

/***/ },
/* 128 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getNodeForCharacterOffset
	 */

	'use strict';

	/**
	 * Given any node return the first leaf node without children.
	 *
	 * @param {DOMElement|DOMTextNode} node
	 * @return {DOMElement|DOMTextNode}
	 */
	function getLeafNode(node) {
	  while (node && node.firstChild) {
	    node = node.firstChild;
	  }
	  return node;
	}

	/**
	 * Get the next sibling within a container. This will walk up the
	 * DOM if a node's siblings have been exhausted.
	 *
	 * @param {DOMElement|DOMTextNode} node
	 * @return {?DOMElement|DOMTextNode}
	 */
	function getSiblingNode(node) {
	  while (node) {
	    if (node.nextSibling) {
	      return node.nextSibling;
	    }
	    node = node.parentNode;
	  }
	}

	/**
	 * Get object describing the nodes which contain characters at offset.
	 *
	 * @param {DOMElement|DOMTextNode} root
	 * @param {number} offset
	 * @return {?object}
	 */
	function getNodeForCharacterOffset(root, offset) {
	  var node = getLeafNode(root);
	  var nodeStart = 0;
	  var nodeEnd = 0;

	  while (node) {
	    if (node.nodeType === 3) {
	      nodeEnd = nodeStart + node.textContent.length;

	      if (nodeStart <= offset && nodeEnd >= offset) {
	        return {
	          node: node,
	          offset: offset - nodeStart
	        };
	      }

	      nodeStart = nodeEnd;
	    }

	    node = getLeafNode(getSiblingNode(node));
	  }
	}

	module.exports = getNodeForCharacterOffset;

/***/ },
/* 129 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getActiveElement
	 * @typechecks
	 */

	/**
	 * Same as document.activeElement but wraps in a try-catch block. In IE it is
	 * not safe to call document.activeElement if there is nothing focused.
	 *
	 * The activeElement will be null only if the document or document body is not yet defined.
	 */
	'use strict';

	function getActiveElement() /*?DOMElement*/{
	  if (typeof document === 'undefined') {
	    return null;
	  }

	  try {
	    return document.activeElement || document.body;
	  } catch (e) {
	    return document.body;
	  }
	}

	module.exports = getActiveElement;

/***/ },
/* 130 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SelectEventPlugin
	 */

	'use strict';

	var EventConstants = __webpack_require__(30);
	var EventPropagators = __webpack_require__(73);
	var ExecutionEnvironment = __webpack_require__(9);
	var ReactInputSelection = __webpack_require__(126);
	var SyntheticEvent = __webpack_require__(77);

	var getActiveElement = __webpack_require__(129);
	var isTextInputElement = __webpack_require__(82);
	var keyOf = __webpack_require__(79);
	var shallowEqual = __webpack_require__(117);

	var topLevelTypes = EventConstants.topLevelTypes;

	var skipSelectionChangeEvent = ExecutionEnvironment.canUseDOM && 'documentMode' in document && document.documentMode <= 11;

	var eventTypes = {
	  select: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onSelect: null }),
	      captured: keyOf({ onSelectCapture: null })
	    },
	    dependencies: [topLevelTypes.topBlur, topLevelTypes.topContextMenu, topLevelTypes.topFocus, topLevelTypes.topKeyDown, topLevelTypes.topMouseDown, topLevelTypes.topMouseUp, topLevelTypes.topSelectionChange]
	  }
	};

	var activeElement = null;
	var activeElementID = null;
	var lastSelection = null;
	var mouseDown = false;

	// Track whether a listener exists for this plugin. If none exist, we do
	// not extract events.
	var hasListener = false;
	var ON_SELECT_KEY = keyOf({ onSelect: null });

	/**
	 * Get an object which is a unique representation of the current selection.
	 *
	 * The return value will not be consistent across nodes or browsers, but
	 * two identical selections on the same node will return identical objects.
	 *
	 * @param {DOMElement} node
	 * @return {object}
	 */
	function getSelection(node) {
	  if ('selectionStart' in node && ReactInputSelection.hasSelectionCapabilities(node)) {
	    return {
	      start: node.selectionStart,
	      end: node.selectionEnd
	    };
	  } else if (window.getSelection) {
	    var selection = window.getSelection();
	    return {
	      anchorNode: selection.anchorNode,
	      anchorOffset: selection.anchorOffset,
	      focusNode: selection.focusNode,
	      focusOffset: selection.focusOffset
	    };
	  } else if (document.selection) {
	    var range = document.selection.createRange();
	    return {
	      parentElement: range.parentElement(),
	      text: range.text,
	      top: range.boundingTop,
	      left: range.boundingLeft
	    };
	  }
	}

	/**
	 * Poll selection to see whether it's changed.
	 *
	 * @param {object} nativeEvent
	 * @return {?SyntheticEvent}
	 */
	function constructSelectEvent(nativeEvent, nativeEventTarget) {
	  // Ensure we have the right element, and that the user is not dragging a
	  // selection (this matches native `select` event behavior). In HTML5, select
	  // fires only on input and textarea thus if there's no focused element we
	  // won't dispatch.
	  if (mouseDown || activeElement == null || activeElement !== getActiveElement()) {
	    return null;
	  }

	  // Only fire when selection has actually changed.
	  var currentSelection = getSelection(activeElement);
	  if (!lastSelection || !shallowEqual(lastSelection, currentSelection)) {
	    lastSelection = currentSelection;

	    var syntheticEvent = SyntheticEvent.getPooled(eventTypes.select, activeElementID, nativeEvent, nativeEventTarget);

	    syntheticEvent.type = 'select';
	    syntheticEvent.target = activeElement;

	    EventPropagators.accumulateTwoPhaseDispatches(syntheticEvent);

	    return syntheticEvent;
	  }

	  return null;
	}

	/**
	 * This plugin creates an `onSelect` event that normalizes select events
	 * across form elements.
	 *
	 * Supported elements are:
	 * - input (see `isTextInputElement`)
	 * - textarea
	 * - contentEditable
	 *
	 * This differs from native browser implementations in the following ways:
	 * - Fires on contentEditable fields as well as inputs.
	 * - Fires for collapsed selection.
	 * - Fires after user input.
	 */
	var SelectEventPlugin = {

	  eventTypes: eventTypes,

	  /**
	   * @param {string} topLevelType Record from `EventConstants`.
	   * @param {DOMEventTarget} topLevelTarget The listening component root node.
	   * @param {string} topLevelTargetID ID of `topLevelTarget`.
	   * @param {object} nativeEvent Native browser event.
	   * @return {*} An accumulation of synthetic events.
	   * @see {EventPluginHub.extractEvents}
	   */
	  extractEvents: function (topLevelType, topLevelTarget, topLevelTargetID, nativeEvent, nativeEventTarget) {
	    if (!hasListener) {
	      return null;
	    }

	    switch (topLevelType) {
	      // Track the input node that has focus.
	      case topLevelTypes.topFocus:
	        if (isTextInputElement(topLevelTarget) || topLevelTarget.contentEditable === 'true') {
	          activeElement = topLevelTarget;
	          activeElementID = topLevelTargetID;
	          lastSelection = null;
	        }
	        break;
	      case topLevelTypes.topBlur:
	        activeElement = null;
	        activeElementID = null;
	        lastSelection = null;
	        break;

	      // Don't fire the event while the user is dragging. This matches the
	      // semantics of the native select event.
	      case topLevelTypes.topMouseDown:
	        mouseDown = true;
	        break;
	      case topLevelTypes.topContextMenu:
	      case topLevelTypes.topMouseUp:
	        mouseDown = false;
	        return constructSelectEvent(nativeEvent, nativeEventTarget);

	      // Chrome and IE fire non-standard event when selection is changed (and
	      // sometimes when it hasn't). IE's event fires out of order with respect
	      // to key and input events on deletion, so we discard it.
	      //
	      // Firefox doesn't support selectionchange, so check selection status
	      // after each key entry. The selection changes after keydown and before
	      // keyup, but we check on keydown as well in the case of holding down a
	      // key, when multiple keydown events are fired but only one keyup is.
	      // This is also our approach for IE handling, for the reason above.
	      case topLevelTypes.topSelectionChange:
	        if (skipSelectionChangeEvent) {
	          break;
	        }
	      // falls through
	      case topLevelTypes.topKeyDown:
	      case topLevelTypes.topKeyUp:
	        return constructSelectEvent(nativeEvent, nativeEventTarget);
	    }

	    return null;
	  },

	  didPutListener: function (id, registrationName, listener) {
	    if (registrationName === ON_SELECT_KEY) {
	      hasListener = true;
	    }
	  }
	};

	module.exports = SelectEventPlugin;

/***/ },
/* 131 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ServerReactRootIndex
	 * @typechecks
	 */

	'use strict';

	/**
	 * Size of the reactRoot ID space. We generate random numbers for React root
	 * IDs and if there's a collision the events and DOM update system will
	 * get confused. In the future we need a way to generate GUIDs but for
	 * now this will work on a smaller scale.
	 */
	var GLOBAL_MOUNT_POINT_MAX = Math.pow(2, 53);

	var ServerReactRootIndex = {
	  createReactRootIndex: function () {
	    return Math.ceil(Math.random() * GLOBAL_MOUNT_POINT_MAX);
	  }
	};

	module.exports = ServerReactRootIndex;

/***/ },
/* 132 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SimpleEventPlugin
	 */

	'use strict';

	var EventConstants = __webpack_require__(30);
	var EventListener = __webpack_require__(119);
	var EventPropagators = __webpack_require__(73);
	var ReactMount = __webpack_require__(28);
	var SyntheticClipboardEvent = __webpack_require__(133);
	var SyntheticEvent = __webpack_require__(77);
	var SyntheticFocusEvent = __webpack_require__(134);
	var SyntheticKeyboardEvent = __webpack_require__(135);
	var SyntheticMouseEvent = __webpack_require__(86);
	var SyntheticDragEvent = __webpack_require__(138);
	var SyntheticTouchEvent = __webpack_require__(139);
	var SyntheticUIEvent = __webpack_require__(87);
	var SyntheticWheelEvent = __webpack_require__(140);

	var emptyFunction = __webpack_require__(15);
	var getEventCharCode = __webpack_require__(136);
	var invariant = __webpack_require__(13);
	var keyOf = __webpack_require__(79);

	var topLevelTypes = EventConstants.topLevelTypes;

	var eventTypes = {
	  abort: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onAbort: true }),
	      captured: keyOf({ onAbortCapture: true })
	    }
	  },
	  blur: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onBlur: true }),
	      captured: keyOf({ onBlurCapture: true })
	    }
	  },
	  canPlay: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onCanPlay: true }),
	      captured: keyOf({ onCanPlayCapture: true })
	    }
	  },
	  canPlayThrough: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onCanPlayThrough: true }),
	      captured: keyOf({ onCanPlayThroughCapture: true })
	    }
	  },
	  click: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onClick: true }),
	      captured: keyOf({ onClickCapture: true })
	    }
	  },
	  contextMenu: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onContextMenu: true }),
	      captured: keyOf({ onContextMenuCapture: true })
	    }
	  },
	  copy: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onCopy: true }),
	      captured: keyOf({ onCopyCapture: true })
	    }
	  },
	  cut: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onCut: true }),
	      captured: keyOf({ onCutCapture: true })
	    }
	  },
	  doubleClick: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDoubleClick: true }),
	      captured: keyOf({ onDoubleClickCapture: true })
	    }
	  },
	  drag: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDrag: true }),
	      captured: keyOf({ onDragCapture: true })
	    }
	  },
	  dragEnd: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDragEnd: true }),
	      captured: keyOf({ onDragEndCapture: true })
	    }
	  },
	  dragEnter: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDragEnter: true }),
	      captured: keyOf({ onDragEnterCapture: true })
	    }
	  },
	  dragExit: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDragExit: true }),
	      captured: keyOf({ onDragExitCapture: true })
	    }
	  },
	  dragLeave: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDragLeave: true }),
	      captured: keyOf({ onDragLeaveCapture: true })
	    }
	  },
	  dragOver: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDragOver: true }),
	      captured: keyOf({ onDragOverCapture: true })
	    }
	  },
	  dragStart: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDragStart: true }),
	      captured: keyOf({ onDragStartCapture: true })
	    }
	  },
	  drop: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDrop: true }),
	      captured: keyOf({ onDropCapture: true })
	    }
	  },
	  durationChange: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDurationChange: true }),
	      captured: keyOf({ onDurationChangeCapture: true })
	    }
	  },
	  emptied: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onEmptied: true }),
	      captured: keyOf({ onEmptiedCapture: true })
	    }
	  },
	  encrypted: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onEncrypted: true }),
	      captured: keyOf({ onEncryptedCapture: true })
	    }
	  },
	  ended: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onEnded: true }),
	      captured: keyOf({ onEndedCapture: true })
	    }
	  },
	  error: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onError: true }),
	      captured: keyOf({ onErrorCapture: true })
	    }
	  },
	  focus: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onFocus: true }),
	      captured: keyOf({ onFocusCapture: true })
	    }
	  },
	  input: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onInput: true }),
	      captured: keyOf({ onInputCapture: true })
	    }
	  },
	  keyDown: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onKeyDown: true }),
	      captured: keyOf({ onKeyDownCapture: true })
	    }
	  },
	  keyPress: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onKeyPress: true }),
	      captured: keyOf({ onKeyPressCapture: true })
	    }
	  },
	  keyUp: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onKeyUp: true }),
	      captured: keyOf({ onKeyUpCapture: true })
	    }
	  },
	  load: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onLoad: true }),
	      captured: keyOf({ onLoadCapture: true })
	    }
	  },
	  loadedData: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onLoadedData: true }),
	      captured: keyOf({ onLoadedDataCapture: true })
	    }
	  },
	  loadedMetadata: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onLoadedMetadata: true }),
	      captured: keyOf({ onLoadedMetadataCapture: true })
	    }
	  },
	  loadStart: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onLoadStart: true }),
	      captured: keyOf({ onLoadStartCapture: true })
	    }
	  },
	  // Note: We do not allow listening to mouseOver events. Instead, use the
	  // onMouseEnter/onMouseLeave created by `EnterLeaveEventPlugin`.
	  mouseDown: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onMouseDown: true }),
	      captured: keyOf({ onMouseDownCapture: true })
	    }
	  },
	  mouseMove: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onMouseMove: true }),
	      captured: keyOf({ onMouseMoveCapture: true })
	    }
	  },
	  mouseOut: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onMouseOut: true }),
	      captured: keyOf({ onMouseOutCapture: true })
	    }
	  },
	  mouseOver: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onMouseOver: true }),
	      captured: keyOf({ onMouseOverCapture: true })
	    }
	  },
	  mouseUp: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onMouseUp: true }),
	      captured: keyOf({ onMouseUpCapture: true })
	    }
	  },
	  paste: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onPaste: true }),
	      captured: keyOf({ onPasteCapture: true })
	    }
	  },
	  pause: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onPause: true }),
	      captured: keyOf({ onPauseCapture: true })
	    }
	  },
	  play: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onPlay: true }),
	      captured: keyOf({ onPlayCapture: true })
	    }
	  },
	  playing: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onPlaying: true }),
	      captured: keyOf({ onPlayingCapture: true })
	    }
	  },
	  progress: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onProgress: true }),
	      captured: keyOf({ onProgressCapture: true })
	    }
	  },
	  rateChange: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onRateChange: true }),
	      captured: keyOf({ onRateChangeCapture: true })
	    }
	  },
	  reset: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onReset: true }),
	      captured: keyOf({ onResetCapture: true })
	    }
	  },
	  scroll: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onScroll: true }),
	      captured: keyOf({ onScrollCapture: true })
	    }
	  },
	  seeked: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onSeeked: true }),
	      captured: keyOf({ onSeekedCapture: true })
	    }
	  },
	  seeking: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onSeeking: true }),
	      captured: keyOf({ onSeekingCapture: true })
	    }
	  },
	  stalled: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onStalled: true }),
	      captured: keyOf({ onStalledCapture: true })
	    }
	  },
	  submit: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onSubmit: true }),
	      captured: keyOf({ onSubmitCapture: true })
	    }
	  },
	  suspend: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onSuspend: true }),
	      captured: keyOf({ onSuspendCapture: true })
	    }
	  },
	  timeUpdate: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onTimeUpdate: true }),
	      captured: keyOf({ onTimeUpdateCapture: true })
	    }
	  },
	  touchCancel: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onTouchCancel: true }),
	      captured: keyOf({ onTouchCancelCapture: true })
	    }
	  },
	  touchEnd: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onTouchEnd: true }),
	      captured: keyOf({ onTouchEndCapture: true })
	    }
	  },
	  touchMove: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onTouchMove: true }),
	      captured: keyOf({ onTouchMoveCapture: true })
	    }
	  },
	  touchStart: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onTouchStart: true }),
	      captured: keyOf({ onTouchStartCapture: true })
	    }
	  },
	  volumeChange: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onVolumeChange: true }),
	      captured: keyOf({ onVolumeChangeCapture: true })
	    }
	  },
	  waiting: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onWaiting: true }),
	      captured: keyOf({ onWaitingCapture: true })
	    }
	  },
	  wheel: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onWheel: true }),
	      captured: keyOf({ onWheelCapture: true })
	    }
	  }
	};

	var topLevelEventsToDispatchConfig = {
	  topAbort: eventTypes.abort,
	  topBlur: eventTypes.blur,
	  topCanPlay: eventTypes.canPlay,
	  topCanPlayThrough: eventTypes.canPlayThrough,
	  topClick: eventTypes.click,
	  topContextMenu: eventTypes.contextMenu,
	  topCopy: eventTypes.copy,
	  topCut: eventTypes.cut,
	  topDoubleClick: eventTypes.doubleClick,
	  topDrag: eventTypes.drag,
	  topDragEnd: eventTypes.dragEnd,
	  topDragEnter: eventTypes.dragEnter,
	  topDragExit: eventTypes.dragExit,
	  topDragLeave: eventTypes.dragLeave,
	  topDragOver: eventTypes.dragOver,
	  topDragStart: eventTypes.dragStart,
	  topDrop: eventTypes.drop,
	  topDurationChange: eventTypes.durationChange,
	  topEmptied: eventTypes.emptied,
	  topEncrypted: eventTypes.encrypted,
	  topEnded: eventTypes.ended,
	  topError: eventTypes.error,
	  topFocus: eventTypes.focus,
	  topInput: eventTypes.input,
	  topKeyDown: eventTypes.keyDown,
	  topKeyPress: eventTypes.keyPress,
	  topKeyUp: eventTypes.keyUp,
	  topLoad: eventTypes.load,
	  topLoadedData: eventTypes.loadedData,
	  topLoadedMetadata: eventTypes.loadedMetadata,
	  topLoadStart: eventTypes.loadStart,
	  topMouseDown: eventTypes.mouseDown,
	  topMouseMove: eventTypes.mouseMove,
	  topMouseOut: eventTypes.mouseOut,
	  topMouseOver: eventTypes.mouseOver,
	  topMouseUp: eventTypes.mouseUp,
	  topPaste: eventTypes.paste,
	  topPause: eventTypes.pause,
	  topPlay: eventTypes.play,
	  topPlaying: eventTypes.playing,
	  topProgress: eventTypes.progress,
	  topRateChange: eventTypes.rateChange,
	  topReset: eventTypes.reset,
	  topScroll: eventTypes.scroll,
	  topSeeked: eventTypes.seeked,
	  topSeeking: eventTypes.seeking,
	  topStalled: eventTypes.stalled,
	  topSubmit: eventTypes.submit,
	  topSuspend: eventTypes.suspend,
	  topTimeUpdate: eventTypes.timeUpdate,
	  topTouchCancel: eventTypes.touchCancel,
	  topTouchEnd: eventTypes.touchEnd,
	  topTouchMove: eventTypes.touchMove,
	  topTouchStart: eventTypes.touchStart,
	  topVolumeChange: eventTypes.volumeChange,
	  topWaiting: eventTypes.waiting,
	  topWheel: eventTypes.wheel
	};

	for (var type in topLevelEventsToDispatchConfig) {
	  topLevelEventsToDispatchConfig[type].dependencies = [type];
	}

	var ON_CLICK_KEY = keyOf({ onClick: null });
	var onClickListeners = {};

	var SimpleEventPlugin = {

	  eventTypes: eventTypes,

	  /**
	   * @param {string} topLevelType Record from `EventConstants`.
	   * @param {DOMEventTarget} topLevelTarget The listening component root node.
	   * @param {string} topLevelTargetID ID of `topLevelTarget`.
	   * @param {object} nativeEvent Native browser event.
	   * @return {*} An accumulation of synthetic events.
	   * @see {EventPluginHub.extractEvents}
	   */
	  extractEvents: function (topLevelType, topLevelTarget, topLevelTargetID, nativeEvent, nativeEventTarget) {
	    var dispatchConfig = topLevelEventsToDispatchConfig[topLevelType];
	    if (!dispatchConfig) {
	      return null;
	    }
	    var EventConstructor;
	    switch (topLevelType) {
	      case topLevelTypes.topAbort:
	      case topLevelTypes.topCanPlay:
	      case topLevelTypes.topCanPlayThrough:
	      case topLevelTypes.topDurationChange:
	      case topLevelTypes.topEmptied:
	      case topLevelTypes.topEncrypted:
	      case topLevelTypes.topEnded:
	      case topLevelTypes.topError:
	      case topLevelTypes.topInput:
	      case topLevelTypes.topLoad:
	      case topLevelTypes.topLoadedData:
	      case topLevelTypes.topLoadedMetadata:
	      case topLevelTypes.topLoadStart:
	      case topLevelTypes.topPause:
	      case topLevelTypes.topPlay:
	      case topLevelTypes.topPlaying:
	      case topLevelTypes.topProgress:
	      case topLevelTypes.topRateChange:
	      case topLevelTypes.topReset:
	      case topLevelTypes.topSeeked:
	      case topLevelTypes.topSeeking:
	      case topLevelTypes.topStalled:
	      case topLevelTypes.topSubmit:
	      case topLevelTypes.topSuspend:
	      case topLevelTypes.topTimeUpdate:
	      case topLevelTypes.topVolumeChange:
	      case topLevelTypes.topWaiting:
	        // HTML Events
	        // @see http://www.w3.org/TR/html5/index.html#events-0
	        EventConstructor = SyntheticEvent;
	        break;
	      case topLevelTypes.topKeyPress:
	        // FireFox creates a keypress event for function keys too. This removes
	        // the unwanted keypress events. Enter is however both printable and
	        // non-printable. One would expect Tab to be as well (but it isn't).
	        if (getEventCharCode(nativeEvent) === 0) {
	          return null;
	        }
	      /* falls through */
	      case topLevelTypes.topKeyDown:
	      case topLevelTypes.topKeyUp:
	        EventConstructor = SyntheticKeyboardEvent;
	        break;
	      case topLevelTypes.topBlur:
	      case topLevelTypes.topFocus:
	        EventConstructor = SyntheticFocusEvent;
	        break;
	      case topLevelTypes.topClick:
	        // Firefox creates a click event on right mouse clicks. This removes the
	        // unwanted click events.
	        if (nativeEvent.button === 2) {
	          return null;
	        }
	      /* falls through */
	      case topLevelTypes.topContextMenu:
	      case topLevelTypes.topDoubleClick:
	      case topLevelTypes.topMouseDown:
	      case topLevelTypes.topMouseMove:
	      case topLevelTypes.topMouseOut:
	      case topLevelTypes.topMouseOver:
	      case topLevelTypes.topMouseUp:
	        EventConstructor = SyntheticMouseEvent;
	        break;
	      case topLevelTypes.topDrag:
	      case topLevelTypes.topDragEnd:
	      case topLevelTypes.topDragEnter:
	      case topLevelTypes.topDragExit:
	      case topLevelTypes.topDragLeave:
	      case topLevelTypes.topDragOver:
	      case topLevelTypes.topDragStart:
	      case topLevelTypes.topDrop:
	        EventConstructor = SyntheticDragEvent;
	        break;
	      case topLevelTypes.topTouchCancel:
	      case topLevelTypes.topTouchEnd:
	      case topLevelTypes.topTouchMove:
	      case topLevelTypes.topTouchStart:
	        EventConstructor = SyntheticTouchEvent;
	        break;
	      case topLevelTypes.topScroll:
	        EventConstructor = SyntheticUIEvent;
	        break;
	      case topLevelTypes.topWheel:
	        EventConstructor = SyntheticWheelEvent;
	        break;
	      case topLevelTypes.topCopy:
	      case topLevelTypes.topCut:
	      case topLevelTypes.topPaste:
	        EventConstructor = SyntheticClipboardEvent;
	        break;
	    }
	    !EventConstructor ? process.env.NODE_ENV !== 'production' ? invariant(false, 'SimpleEventPlugin: Unhandled event type, `%s`.', topLevelType) : invariant(false) : undefined;
	    var event = EventConstructor.getPooled(dispatchConfig, topLevelTargetID, nativeEvent, nativeEventTarget);
	    EventPropagators.accumulateTwoPhaseDispatches(event);
	    return event;
	  },

	  didPutListener: function (id, registrationName, listener) {
	    // Mobile Safari does not fire properly bubble click events on
	    // non-interactive elements, which means delegated click listeners do not
	    // fire. The workaround for this bug involves attaching an empty click
	    // listener on the target node.
	    if (registrationName === ON_CLICK_KEY) {
	      var node = ReactMount.getNode(id);
	      if (!onClickListeners[id]) {
	        onClickListeners[id] = EventListener.listen(node, 'click', emptyFunction);
	      }
	    }
	  },

	  willDeleteListener: function (id, registrationName) {
	    if (registrationName === ON_CLICK_KEY) {
	      onClickListeners[id].remove();
	      delete onClickListeners[id];
	    }
	  }

	};

	module.exports = SimpleEventPlugin;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 133 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticClipboardEvent
	 * @typechecks static-only
	 */

	'use strict';

	var SyntheticEvent = __webpack_require__(77);

	/**
	 * @interface Event
	 * @see http://www.w3.org/TR/clipboard-apis/
	 */
	var ClipboardEventInterface = {
	  clipboardData: function (event) {
	    return 'clipboardData' in event ? event.clipboardData : window.clipboardData;
	  }
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticUIEvent}
	 */
	function SyntheticClipboardEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  SyntheticEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticEvent.augmentClass(SyntheticClipboardEvent, ClipboardEventInterface);

	module.exports = SyntheticClipboardEvent;

/***/ },
/* 134 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticFocusEvent
	 * @typechecks static-only
	 */

	'use strict';

	var SyntheticUIEvent = __webpack_require__(87);

	/**
	 * @interface FocusEvent
	 * @see http://www.w3.org/TR/DOM-Level-3-Events/
	 */
	var FocusEventInterface = {
	  relatedTarget: null
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticUIEvent}
	 */
	function SyntheticFocusEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  SyntheticUIEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticUIEvent.augmentClass(SyntheticFocusEvent, FocusEventInterface);

	module.exports = SyntheticFocusEvent;

/***/ },
/* 135 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticKeyboardEvent
	 * @typechecks static-only
	 */

	'use strict';

	var SyntheticUIEvent = __webpack_require__(87);

	var getEventCharCode = __webpack_require__(136);
	var getEventKey = __webpack_require__(137);
	var getEventModifierState = __webpack_require__(88);

	/**
	 * @interface KeyboardEvent
	 * @see http://www.w3.org/TR/DOM-Level-3-Events/
	 */
	var KeyboardEventInterface = {
	  key: getEventKey,
	  location: null,
	  ctrlKey: null,
	  shiftKey: null,
	  altKey: null,
	  metaKey: null,
	  repeat: null,
	  locale: null,
	  getModifierState: getEventModifierState,
	  // Legacy Interface
	  charCode: function (event) {
	    // `charCode` is the result of a KeyPress event and represents the value of
	    // the actual printable character.

	    // KeyPress is deprecated, but its replacement is not yet final and not
	    // implemented in any major browser. Only KeyPress has charCode.
	    if (event.type === 'keypress') {
	      return getEventCharCode(event);
	    }
	    return 0;
	  },
	  keyCode: function (event) {
	    // `keyCode` is the result of a KeyDown/Up event and represents the value of
	    // physical keyboard key.

	    // The actual meaning of the value depends on the users' keyboard layout
	    // which cannot be detected. Assuming that it is a US keyboard layout
	    // provides a surprisingly accurate mapping for US and European users.
	    // Due to this, it is left to the user to implement at this time.
	    if (event.type === 'keydown' || event.type === 'keyup') {
	      return event.keyCode;
	    }
	    return 0;
	  },
	  which: function (event) {
	    // `which` is an alias for either `keyCode` or `charCode` depending on the
	    // type of the event.
	    if (event.type === 'keypress') {
	      return getEventCharCode(event);
	    }
	    if (event.type === 'keydown' || event.type === 'keyup') {
	      return event.keyCode;
	    }
	    return 0;
	  }
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticUIEvent}
	 */
	function SyntheticKeyboardEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  SyntheticUIEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticUIEvent.augmentClass(SyntheticKeyboardEvent, KeyboardEventInterface);

	module.exports = SyntheticKeyboardEvent;

/***/ },
/* 136 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getEventCharCode
	 * @typechecks static-only
	 */

	'use strict';

	/**
	 * `charCode` represents the actual "character code" and is safe to use with
	 * `String.fromCharCode`. As such, only keys that correspond to printable
	 * characters produce a valid `charCode`, the only exception to this is Enter.
	 * The Tab-key is considered non-printable and does not have a `charCode`,
	 * presumably because it does not produce a tab-character in browsers.
	 *
	 * @param {object} nativeEvent Native browser event.
	 * @return {number} Normalized `charCode` property.
	 */
	function getEventCharCode(nativeEvent) {
	  var charCode;
	  var keyCode = nativeEvent.keyCode;

	  if ('charCode' in nativeEvent) {
	    charCode = nativeEvent.charCode;

	    // FF does not set `charCode` for the Enter-key, check against `keyCode`.
	    if (charCode === 0 && keyCode === 13) {
	      charCode = 13;
	    }
	  } else {
	    // IE8 does not implement `charCode`, but `keyCode` has the correct value.
	    charCode = keyCode;
	  }

	  // Some non-printable keys are reported in `charCode`/`keyCode`, discard them.
	  // Must not discard the (non-)printable Enter-key.
	  if (charCode >= 32 || charCode === 13) {
	    return charCode;
	  }

	  return 0;
	}

	module.exports = getEventCharCode;

/***/ },
/* 137 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getEventKey
	 * @typechecks static-only
	 */

	'use strict';

	var getEventCharCode = __webpack_require__(136);

	/**
	 * Normalization of deprecated HTML5 `key` values
	 * @see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent#Key_names
	 */
	var normalizeKey = {
	  'Esc': 'Escape',
	  'Spacebar': ' ',
	  'Left': 'ArrowLeft',
	  'Up': 'ArrowUp',
	  'Right': 'ArrowRight',
	  'Down': 'ArrowDown',
	  'Del': 'Delete',
	  'Win': 'OS',
	  'Menu': 'ContextMenu',
	  'Apps': 'ContextMenu',
	  'Scroll': 'ScrollLock',
	  'MozPrintableKey': 'Unidentified'
	};

	/**
	 * Translation from legacy `keyCode` to HTML5 `key`
	 * Only special keys supported, all others depend on keyboard layout or browser
	 * @see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent#Key_names
	 */
	var translateToKey = {
	  8: 'Backspace',
	  9: 'Tab',
	  12: 'Clear',
	  13: 'Enter',
	  16: 'Shift',
	  17: 'Control',
	  18: 'Alt',
	  19: 'Pause',
	  20: 'CapsLock',
	  27: 'Escape',
	  32: ' ',
	  33: 'PageUp',
	  34: 'PageDown',
	  35: 'End',
	  36: 'Home',
	  37: 'ArrowLeft',
	  38: 'ArrowUp',
	  39: 'ArrowRight',
	  40: 'ArrowDown',
	  45: 'Insert',
	  46: 'Delete',
	  112: 'F1', 113: 'F2', 114: 'F3', 115: 'F4', 116: 'F5', 117: 'F6',
	  118: 'F7', 119: 'F8', 120: 'F9', 121: 'F10', 122: 'F11', 123: 'F12',
	  144: 'NumLock',
	  145: 'ScrollLock',
	  224: 'Meta'
	};

	/**
	 * @param {object} nativeEvent Native browser event.
	 * @return {string} Normalized `key` property.
	 */
	function getEventKey(nativeEvent) {
	  if (nativeEvent.key) {
	    // Normalize inconsistent values reported by browsers due to
	    // implementations of a working draft specification.

	    // FireFox implements `key` but returns `MozPrintableKey` for all
	    // printable characters (normalized to `Unidentified`), ignore it.
	    var key = normalizeKey[nativeEvent.key] || nativeEvent.key;
	    if (key !== 'Unidentified') {
	      return key;
	    }
	  }

	  // Browser does not implement `key`, polyfill as much of it as we can.
	  if (nativeEvent.type === 'keypress') {
	    var charCode = getEventCharCode(nativeEvent);

	    // The enter-key is technically both printable and non-printable and can
	    // thus be captured by `keypress`, no other non-printable key should.
	    return charCode === 13 ? 'Enter' : String.fromCharCode(charCode);
	  }
	  if (nativeEvent.type === 'keydown' || nativeEvent.type === 'keyup') {
	    // While user keyboard layout determines the actual meaning of each
	    // `keyCode` value, almost all function keys have a universal value.
	    return translateToKey[nativeEvent.keyCode] || 'Unidentified';
	  }
	  return '';
	}

	module.exports = getEventKey;

/***/ },
/* 138 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticDragEvent
	 * @typechecks static-only
	 */

	'use strict';

	var SyntheticMouseEvent = __webpack_require__(86);

	/**
	 * @interface DragEvent
	 * @see http://www.w3.org/TR/DOM-Level-3-Events/
	 */
	var DragEventInterface = {
	  dataTransfer: null
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticUIEvent}
	 */
	function SyntheticDragEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  SyntheticMouseEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticMouseEvent.augmentClass(SyntheticDragEvent, DragEventInterface);

	module.exports = SyntheticDragEvent;

/***/ },
/* 139 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticTouchEvent
	 * @typechecks static-only
	 */

	'use strict';

	var SyntheticUIEvent = __webpack_require__(87);

	var getEventModifierState = __webpack_require__(88);

	/**
	 * @interface TouchEvent
	 * @see http://www.w3.org/TR/touch-events/
	 */
	var TouchEventInterface = {
	  touches: null,
	  targetTouches: null,
	  changedTouches: null,
	  altKey: null,
	  metaKey: null,
	  ctrlKey: null,
	  shiftKey: null,
	  getModifierState: getEventModifierState
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticUIEvent}
	 */
	function SyntheticTouchEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  SyntheticUIEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticUIEvent.augmentClass(SyntheticTouchEvent, TouchEventInterface);

	module.exports = SyntheticTouchEvent;

/***/ },
/* 140 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticWheelEvent
	 * @typechecks static-only
	 */

	'use strict';

	var SyntheticMouseEvent = __webpack_require__(86);

	/**
	 * @interface WheelEvent
	 * @see http://www.w3.org/TR/DOM-Level-3-Events/
	 */
	var WheelEventInterface = {
	  deltaX: function (event) {
	    return 'deltaX' in event ? event.deltaX :
	    // Fallback to `wheelDeltaX` for Webkit and normalize (right is positive).
	    'wheelDeltaX' in event ? -event.wheelDeltaX : 0;
	  },
	  deltaY: function (event) {
	    return 'deltaY' in event ? event.deltaY :
	    // Fallback to `wheelDeltaY` for Webkit and normalize (down is positive).
	    'wheelDeltaY' in event ? -event.wheelDeltaY :
	    // Fallback to `wheelDelta` for IE<9 and normalize (down is positive).
	    'wheelDelta' in event ? -event.wheelDelta : 0;
	  },
	  deltaZ: null,

	  // Browsers without "deltaMode" is reporting in raw wheel delta where one
	  // notch on the scroll is always +/- 120, roughly equivalent to pixels.
	  // A good approximation of DOM_DELTA_LINE (1) is 5% of viewport size or
	  // ~40 pixels, for DOM_DELTA_SCREEN (2) it is 87.5% of viewport size.
	  deltaMode: null
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticMouseEvent}
	 */
	function SyntheticWheelEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  SyntheticMouseEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticMouseEvent.augmentClass(SyntheticWheelEvent, WheelEventInterface);

	module.exports = SyntheticWheelEvent;

/***/ },
/* 141 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SVGDOMPropertyConfig
	 */

	'use strict';

	var DOMProperty = __webpack_require__(23);

	var MUST_USE_ATTRIBUTE = DOMProperty.injection.MUST_USE_ATTRIBUTE;

	var NS = {
	  xlink: 'http://www.w3.org/1999/xlink',
	  xml: 'http://www.w3.org/XML/1998/namespace'
	};

	var SVGDOMPropertyConfig = {
	  Properties: {
	    clipPath: MUST_USE_ATTRIBUTE,
	    cx: MUST_USE_ATTRIBUTE,
	    cy: MUST_USE_ATTRIBUTE,
	    d: MUST_USE_ATTRIBUTE,
	    dx: MUST_USE_ATTRIBUTE,
	    dy: MUST_USE_ATTRIBUTE,
	    fill: MUST_USE_ATTRIBUTE,
	    fillOpacity: MUST_USE_ATTRIBUTE,
	    fontFamily: MUST_USE_ATTRIBUTE,
	    fontSize: MUST_USE_ATTRIBUTE,
	    fx: MUST_USE_ATTRIBUTE,
	    fy: MUST_USE_ATTRIBUTE,
	    gradientTransform: MUST_USE_ATTRIBUTE,
	    gradientUnits: MUST_USE_ATTRIBUTE,
	    markerEnd: MUST_USE_ATTRIBUTE,
	    markerMid: MUST_USE_ATTRIBUTE,
	    markerStart: MUST_USE_ATTRIBUTE,
	    offset: MUST_USE_ATTRIBUTE,
	    opacity: MUST_USE_ATTRIBUTE,
	    patternContentUnits: MUST_USE_ATTRIBUTE,
	    patternUnits: MUST_USE_ATTRIBUTE,
	    points: MUST_USE_ATTRIBUTE,
	    preserveAspectRatio: MUST_USE_ATTRIBUTE,
	    r: MUST_USE_ATTRIBUTE,
	    rx: MUST_USE_ATTRIBUTE,
	    ry: MUST_USE_ATTRIBUTE,
	    spreadMethod: MUST_USE_ATTRIBUTE,
	    stopColor: MUST_USE_ATTRIBUTE,
	    stopOpacity: MUST_USE_ATTRIBUTE,
	    stroke: MUST_USE_ATTRIBUTE,
	    strokeDasharray: MUST_USE_ATTRIBUTE,
	    strokeLinecap: MUST_USE_ATTRIBUTE,
	    strokeOpacity: MUST_USE_ATTRIBUTE,
	    strokeWidth: MUST_USE_ATTRIBUTE,
	    textAnchor: MUST_USE_ATTRIBUTE,
	    transform: MUST_USE_ATTRIBUTE,
	    version: MUST_USE_ATTRIBUTE,
	    viewBox: MUST_USE_ATTRIBUTE,
	    x1: MUST_USE_ATTRIBUTE,
	    x2: MUST_USE_ATTRIBUTE,
	    x: MUST_USE_ATTRIBUTE,
	    xlinkActuate: MUST_USE_ATTRIBUTE,
	    xlinkArcrole: MUST_USE_ATTRIBUTE,
	    xlinkHref: MUST_USE_ATTRIBUTE,
	    xlinkRole: MUST_USE_ATTRIBUTE,
	    xlinkShow: MUST_USE_ATTRIBUTE,
	    xlinkTitle: MUST_USE_ATTRIBUTE,
	    xlinkType: MUST_USE_ATTRIBUTE,
	    xmlBase: MUST_USE_ATTRIBUTE,
	    xmlLang: MUST_USE_ATTRIBUTE,
	    xmlSpace: MUST_USE_ATTRIBUTE,
	    y1: MUST_USE_ATTRIBUTE,
	    y2: MUST_USE_ATTRIBUTE,
	    y: MUST_USE_ATTRIBUTE
	  },
	  DOMAttributeNamespaces: {
	    xlinkActuate: NS.xlink,
	    xlinkArcrole: NS.xlink,
	    xlinkHref: NS.xlink,
	    xlinkRole: NS.xlink,
	    xlinkShow: NS.xlink,
	    xlinkTitle: NS.xlink,
	    xlinkType: NS.xlink,
	    xmlBase: NS.xml,
	    xmlLang: NS.xml,
	    xmlSpace: NS.xml
	  },
	  DOMAttributeNames: {
	    clipPath: 'clip-path',
	    fillOpacity: 'fill-opacity',
	    fontFamily: 'font-family',
	    fontSize: 'font-size',
	    gradientTransform: 'gradientTransform',
	    gradientUnits: 'gradientUnits',
	    markerEnd: 'marker-end',
	    markerMid: 'marker-mid',
	    markerStart: 'marker-start',
	    patternContentUnits: 'patternContentUnits',
	    patternUnits: 'patternUnits',
	    preserveAspectRatio: 'preserveAspectRatio',
	    spreadMethod: 'spreadMethod',
	    stopColor: 'stop-color',
	    stopOpacity: 'stop-opacity',
	    strokeDasharray: 'stroke-dasharray',
	    strokeLinecap: 'stroke-linecap',
	    strokeOpacity: 'stroke-opacity',
	    strokeWidth: 'stroke-width',
	    textAnchor: 'text-anchor',
	    viewBox: 'viewBox',
	    xlinkActuate: 'xlink:actuate',
	    xlinkArcrole: 'xlink:arcrole',
	    xlinkHref: 'xlink:href',
	    xlinkRole: 'xlink:role',
	    xlinkShow: 'xlink:show',
	    xlinkTitle: 'xlink:title',
	    xlinkType: 'xlink:type',
	    xmlBase: 'xml:base',
	    xmlLang: 'xml:lang',
	    xmlSpace: 'xml:space'
	  }
	};

	module.exports = SVGDOMPropertyConfig;

/***/ },
/* 142 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDefaultPerf
	 * @typechecks static-only
	 */

	'use strict';

	var DOMProperty = __webpack_require__(23);
	var ReactDefaultPerfAnalysis = __webpack_require__(143);
	var ReactMount = __webpack_require__(28);
	var ReactPerf = __webpack_require__(18);

	var performanceNow = __webpack_require__(144);

	function roundFloat(val) {
	  return Math.floor(val * 100) / 100;
	}

	function addValue(obj, key, val) {
	  obj[key] = (obj[key] || 0) + val;
	}

	var ReactDefaultPerf = {
	  _allMeasurements: [], // last item in the list is the current one
	  _mountStack: [0],
	  _injected: false,

	  start: function () {
	    if (!ReactDefaultPerf._injected) {
	      ReactPerf.injection.injectMeasure(ReactDefaultPerf.measure);
	    }

	    ReactDefaultPerf._allMeasurements.length = 0;
	    ReactPerf.enableMeasure = true;
	  },

	  stop: function () {
	    ReactPerf.enableMeasure = false;
	  },

	  getLastMeasurements: function () {
	    return ReactDefaultPerf._allMeasurements;
	  },

	  printExclusive: function (measurements) {
	    measurements = measurements || ReactDefaultPerf._allMeasurements;
	    var summary = ReactDefaultPerfAnalysis.getExclusiveSummary(measurements);
	    console.table(summary.map(function (item) {
	      return {
	        'Component class name': item.componentName,
	        'Total inclusive time (ms)': roundFloat(item.inclusive),
	        'Exclusive mount time (ms)': roundFloat(item.exclusive),
	        'Exclusive render time (ms)': roundFloat(item.render),
	        'Mount time per instance (ms)': roundFloat(item.exclusive / item.count),
	        'Render time per instance (ms)': roundFloat(item.render / item.count),
	        'Instances': item.count
	      };
	    }));
	    // TODO: ReactDefaultPerfAnalysis.getTotalTime() does not return the correct
	    // number.
	  },

	  printInclusive: function (measurements) {
	    measurements = measurements || ReactDefaultPerf._allMeasurements;
	    var summary = ReactDefaultPerfAnalysis.getInclusiveSummary(measurements);
	    console.table(summary.map(function (item) {
	      return {
	        'Owner > component': item.componentName,
	        'Inclusive time (ms)': roundFloat(item.time),
	        'Instances': item.count
	      };
	    }));
	    console.log('Total time:', ReactDefaultPerfAnalysis.getTotalTime(measurements).toFixed(2) + ' ms');
	  },

	  getMeasurementsSummaryMap: function (measurements) {
	    var summary = ReactDefaultPerfAnalysis.getInclusiveSummary(measurements, true);
	    return summary.map(function (item) {
	      return {
	        'Owner > component': item.componentName,
	        'Wasted time (ms)': item.time,
	        'Instances': item.count
	      };
	    });
	  },

	  printWasted: function (measurements) {
	    measurements = measurements || ReactDefaultPerf._allMeasurements;
	    console.table(ReactDefaultPerf.getMeasurementsSummaryMap(measurements));
	    console.log('Total time:', ReactDefaultPerfAnalysis.getTotalTime(measurements).toFixed(2) + ' ms');
	  },

	  printDOM: function (measurements) {
	    measurements = measurements || ReactDefaultPerf._allMeasurements;
	    var summary = ReactDefaultPerfAnalysis.getDOMSummary(measurements);
	    console.table(summary.map(function (item) {
	      var result = {};
	      result[DOMProperty.ID_ATTRIBUTE_NAME] = item.id;
	      result.type = item.type;
	      result.args = JSON.stringify(item.args);
	      return result;
	    }));
	    console.log('Total time:', ReactDefaultPerfAnalysis.getTotalTime(measurements).toFixed(2) + ' ms');
	  },

	  _recordWrite: function (id, fnName, totalTime, args) {
	    // TODO: totalTime isn't that useful since it doesn't count paints/reflows
	    var writes = ReactDefaultPerf._allMeasurements[ReactDefaultPerf._allMeasurements.length - 1].writes;
	    writes[id] = writes[id] || [];
	    writes[id].push({
	      type: fnName,
	      time: totalTime,
	      args: args
	    });
	  },

	  measure: function (moduleName, fnName, func) {
	    return function () {
	      for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
	        args[_key] = arguments[_key];
	      }

	      var totalTime;
	      var rv;
	      var start;

	      if (fnName === '_renderNewRootComponent' || fnName === 'flushBatchedUpdates') {
	        // A "measurement" is a set of metrics recorded for each flush. We want
	        // to group the metrics for a given flush together so we can look at the
	        // components that rendered and the DOM operations that actually
	        // happened to determine the amount of "wasted work" performed.
	        ReactDefaultPerf._allMeasurements.push({
	          exclusive: {},
	          inclusive: {},
	          render: {},
	          counts: {},
	          writes: {},
	          displayNames: {},
	          totalTime: 0,
	          created: {}
	        });
	        start = performanceNow();
	        rv = func.apply(this, args);
	        ReactDefaultPerf._allMeasurements[ReactDefaultPerf._allMeasurements.length - 1].totalTime = performanceNow() - start;
	        return rv;
	      } else if (fnName === '_mountImageIntoNode' || moduleName === 'ReactBrowserEventEmitter' || moduleName === 'ReactDOMIDOperations' || moduleName === 'CSSPropertyOperations' || moduleName === 'DOMChildrenOperations' || moduleName === 'DOMPropertyOperations') {
	        start = performanceNow();
	        rv = func.apply(this, args);
	        totalTime = performanceNow() - start;

	        if (fnName === '_mountImageIntoNode') {
	          var mountID = ReactMount.getID(args[1]);
	          ReactDefaultPerf._recordWrite(mountID, fnName, totalTime, args[0]);
	        } else if (fnName === 'dangerouslyProcessChildrenUpdates') {
	          // special format
	          args[0].forEach(function (update) {
	            var writeArgs = {};
	            if (update.fromIndex !== null) {
	              writeArgs.fromIndex = update.fromIndex;
	            }
	            if (update.toIndex !== null) {
	              writeArgs.toIndex = update.toIndex;
	            }
	            if (update.textContent !== null) {
	              writeArgs.textContent = update.textContent;
	            }
	            if (update.markupIndex !== null) {
	              writeArgs.markup = args[1][update.markupIndex];
	            }
	            ReactDefaultPerf._recordWrite(update.parentID, update.type, totalTime, writeArgs);
	          });
	        } else {
	          // basic format
	          var id = args[0];
	          if (typeof id === 'object') {
	            id = ReactMount.getID(args[0]);
	          }
	          ReactDefaultPerf._recordWrite(id, fnName, totalTime, Array.prototype.slice.call(args, 1));
	        }
	        return rv;
	      } else if (moduleName === 'ReactCompositeComponent' && (fnName === 'mountComponent' || fnName === 'updateComponent' || // TODO: receiveComponent()?
	      fnName === '_renderValidatedComponent')) {

	        if (this._currentElement.type === ReactMount.TopLevelWrapper) {
	          return func.apply(this, args);
	        }

	        var rootNodeID = fnName === 'mountComponent' ? args[0] : this._rootNodeID;
	        var isRender = fnName === '_renderValidatedComponent';
	        var isMount = fnName === 'mountComponent';

	        var mountStack = ReactDefaultPerf._mountStack;
	        var entry = ReactDefaultPerf._allMeasurements[ReactDefaultPerf._allMeasurements.length - 1];

	        if (isRender) {
	          addValue(entry.counts, rootNodeID, 1);
	        } else if (isMount) {
	          entry.created[rootNodeID] = true;
	          mountStack.push(0);
	        }

	        start = performanceNow();
	        rv = func.apply(this, args);
	        totalTime = performanceNow() - start;

	        if (isRender) {
	          addValue(entry.render, rootNodeID, totalTime);
	        } else if (isMount) {
	          var subMountTime = mountStack.pop();
	          mountStack[mountStack.length - 1] += totalTime;
	          addValue(entry.exclusive, rootNodeID, totalTime - subMountTime);
	          addValue(entry.inclusive, rootNodeID, totalTime);
	        } else {
	          addValue(entry.inclusive, rootNodeID, totalTime);
	        }

	        entry.displayNames[rootNodeID] = {
	          current: this.getName(),
	          owner: this._currentElement._owner ? this._currentElement._owner.getName() : '<root>'
	        };

	        return rv;
	      } else {
	        return func.apply(this, args);
	      }
	    };
	  }
	};

	module.exports = ReactDefaultPerf;

/***/ },
/* 143 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDefaultPerfAnalysis
	 */

	'use strict';

	var assign = __webpack_require__(39);

	// Don't try to save users less than 1.2ms (a number I made up)
	var DONT_CARE_THRESHOLD = 1.2;
	var DOM_OPERATION_TYPES = {
	  '_mountImageIntoNode': 'set innerHTML',
	  INSERT_MARKUP: 'set innerHTML',
	  MOVE_EXISTING: 'move',
	  REMOVE_NODE: 'remove',
	  SET_MARKUP: 'set innerHTML',
	  TEXT_CONTENT: 'set textContent',
	  'setValueForProperty': 'update attribute',
	  'setValueForAttribute': 'update attribute',
	  'deleteValueForProperty': 'remove attribute',
	  'dangerouslyReplaceNodeWithMarkupByID': 'replace'
	};

	function getTotalTime(measurements) {
	  // TODO: return number of DOM ops? could be misleading.
	  // TODO: measure dropped frames after reconcile?
	  // TODO: log total time of each reconcile and the top-level component
	  // class that triggered it.
	  var totalTime = 0;
	  for (var i = 0; i < measurements.length; i++) {
	    var measurement = measurements[i];
	    totalTime += measurement.totalTime;
	  }
	  return totalTime;
	}

	function getDOMSummary(measurements) {
	  var items = [];
	  measurements.forEach(function (measurement) {
	    Object.keys(measurement.writes).forEach(function (id) {
	      measurement.writes[id].forEach(function (write) {
	        items.push({
	          id: id,
	          type: DOM_OPERATION_TYPES[write.type] || write.type,
	          args: write.args
	        });
	      });
	    });
	  });
	  return items;
	}

	function getExclusiveSummary(measurements) {
	  var candidates = {};
	  var displayName;

	  for (var i = 0; i < measurements.length; i++) {
	    var measurement = measurements[i];
	    var allIDs = assign({}, measurement.exclusive, measurement.inclusive);

	    for (var id in allIDs) {
	      displayName = measurement.displayNames[id].current;

	      candidates[displayName] = candidates[displayName] || {
	        componentName: displayName,
	        inclusive: 0,
	        exclusive: 0,
	        render: 0,
	        count: 0
	      };
	      if (measurement.render[id]) {
	        candidates[displayName].render += measurement.render[id];
	      }
	      if (measurement.exclusive[id]) {
	        candidates[displayName].exclusive += measurement.exclusive[id];
	      }
	      if (measurement.inclusive[id]) {
	        candidates[displayName].inclusive += measurement.inclusive[id];
	      }
	      if (measurement.counts[id]) {
	        candidates[displayName].count += measurement.counts[id];
	      }
	    }
	  }

	  // Now make a sorted array with the results.
	  var arr = [];
	  for (displayName in candidates) {
	    if (candidates[displayName].exclusive >= DONT_CARE_THRESHOLD) {
	      arr.push(candidates[displayName]);
	    }
	  }

	  arr.sort(function (a, b) {
	    return b.exclusive - a.exclusive;
	  });

	  return arr;
	}

	function getInclusiveSummary(measurements, onlyClean) {
	  var candidates = {};
	  var inclusiveKey;

	  for (var i = 0; i < measurements.length; i++) {
	    var measurement = measurements[i];
	    var allIDs = assign({}, measurement.exclusive, measurement.inclusive);
	    var cleanComponents;

	    if (onlyClean) {
	      cleanComponents = getUnchangedComponents(measurement);
	    }

	    for (var id in allIDs) {
	      if (onlyClean && !cleanComponents[id]) {
	        continue;
	      }

	      var displayName = measurement.displayNames[id];

	      // Inclusive time is not useful for many components without knowing where
	      // they are instantiated. So we aggregate inclusive time with both the
	      // owner and current displayName as the key.
	      inclusiveKey = displayName.owner + ' > ' + displayName.current;

	      candidates[inclusiveKey] = candidates[inclusiveKey] || {
	        componentName: inclusiveKey,
	        time: 0,
	        count: 0
	      };

	      if (measurement.inclusive[id]) {
	        candidates[inclusiveKey].time += measurement.inclusive[id];
	      }
	      if (measurement.counts[id]) {
	        candidates[inclusiveKey].count += measurement.counts[id];
	      }
	    }
	  }

	  // Now make a sorted array with the results.
	  var arr = [];
	  for (inclusiveKey in candidates) {
	    if (candidates[inclusiveKey].time >= DONT_CARE_THRESHOLD) {
	      arr.push(candidates[inclusiveKey]);
	    }
	  }

	  arr.sort(function (a, b) {
	    return b.time - a.time;
	  });

	  return arr;
	}

	function getUnchangedComponents(measurement) {
	  // For a given reconcile, look at which components did not actually
	  // render anything to the DOM and return a mapping of their ID to
	  // the amount of time it took to render the entire subtree.
	  var cleanComponents = {};
	  var dirtyLeafIDs = Object.keys(measurement.writes);
	  var allIDs = assign({}, measurement.exclusive, measurement.inclusive);

	  for (var id in allIDs) {
	    var isDirty = false;
	    // For each component that rendered, see if a component that triggered
	    // a DOM op is in its subtree.
	    for (var i = 0; i < dirtyLeafIDs.length; i++) {
	      if (dirtyLeafIDs[i].indexOf(id) === 0) {
	        isDirty = true;
	        break;
	      }
	    }
	    // check if component newly created
	    if (measurement.created[id]) {
	      isDirty = true;
	    }
	    if (!isDirty && measurement.counts[id] > 0) {
	      cleanComponents[id] = true;
	    }
	  }
	  return cleanComponents;
	}

	var ReactDefaultPerfAnalysis = {
	  getExclusiveSummary: getExclusiveSummary,
	  getInclusiveSummary: getInclusiveSummary,
	  getDOMSummary: getDOMSummary,
	  getTotalTime: getTotalTime
	};

	module.exports = ReactDefaultPerfAnalysis;

/***/ },
/* 144 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule performanceNow
	 * @typechecks
	 */

	'use strict';

	var performance = __webpack_require__(145);
	var curPerformance = performance;

	/**
	 * Detect if we can use `window.performance.now()` and gracefully fallback to
	 * `Date.now()` if it doesn't exist. We need to support Firefox < 15 for now
	 * because of Facebook's testing infrastructure.
	 */
	if (!curPerformance || !curPerformance.now) {
	  curPerformance = Date;
	}

	var performanceNow = curPerformance.now.bind(curPerformance);

	module.exports = performanceNow;

/***/ },
/* 145 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule performance
	 * @typechecks
	 */

	'use strict';

	var ExecutionEnvironment = __webpack_require__(9);

	var performance;

	if (ExecutionEnvironment.canUseDOM) {
	  performance = window.performance || window.msPerformance || window.webkitPerformance;
	}

	module.exports = performance || {};

/***/ },
/* 146 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactVersion
	 */

	'use strict';

	module.exports = '0.14.3';

/***/ },
/* 147 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	* @providesModule renderSubtreeIntoContainer
	*/

	'use strict';

	var ReactMount = __webpack_require__(28);

	module.exports = ReactMount.renderSubtreeIntoContainer;

/***/ },
/* 148 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMServer
	 */

	'use strict';

	var ReactDefaultInjection = __webpack_require__(71);
	var ReactServerRendering = __webpack_require__(149);
	var ReactVersion = __webpack_require__(146);

	ReactDefaultInjection.inject();

	var ReactDOMServer = {
	  renderToString: ReactServerRendering.renderToString,
	  renderToStaticMarkup: ReactServerRendering.renderToStaticMarkup,
	  version: ReactVersion
	};

	module.exports = ReactDOMServer;

/***/ },
/* 149 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @typechecks static-only
	 * @providesModule ReactServerRendering
	 */
	'use strict';

	var ReactDefaultBatchingStrategy = __webpack_require__(92);
	var ReactElement = __webpack_require__(42);
	var ReactInstanceHandles = __webpack_require__(45);
	var ReactMarkupChecksum = __webpack_require__(48);
	var ReactServerBatchingStrategy = __webpack_require__(150);
	var ReactServerRenderingTransaction = __webpack_require__(151);
	var ReactUpdates = __webpack_require__(54);

	var emptyObject = __webpack_require__(58);
	var instantiateReactComponent = __webpack_require__(62);
	var invariant = __webpack_require__(13);

	/**
	 * @param {ReactElement} element
	 * @return {string} the HTML markup
	 */
	function renderToString(element) {
	  !ReactElement.isValidElement(element) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'renderToString(): You must pass a valid ReactElement.') : invariant(false) : undefined;

	  var transaction;
	  try {
	    ReactUpdates.injection.injectBatchingStrategy(ReactServerBatchingStrategy);

	    var id = ReactInstanceHandles.createReactRootID();
	    transaction = ReactServerRenderingTransaction.getPooled(false);

	    return transaction.perform(function () {
	      var componentInstance = instantiateReactComponent(element, null);
	      var markup = componentInstance.mountComponent(id, transaction, emptyObject);
	      return ReactMarkupChecksum.addChecksumToMarkup(markup);
	    }, null);
	  } finally {
	    ReactServerRenderingTransaction.release(transaction);
	    // Revert to the DOM batching strategy since these two renderers
	    // currently share these stateful modules.
	    ReactUpdates.injection.injectBatchingStrategy(ReactDefaultBatchingStrategy);
	  }
	}

	/**
	 * @param {ReactElement} element
	 * @return {string} the HTML markup, without the extra React ID and checksum
	 * (for generating static pages)
	 */
	function renderToStaticMarkup(element) {
	  !ReactElement.isValidElement(element) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'renderToStaticMarkup(): You must pass a valid ReactElement.') : invariant(false) : undefined;

	  var transaction;
	  try {
	    ReactUpdates.injection.injectBatchingStrategy(ReactServerBatchingStrategy);

	    var id = ReactInstanceHandles.createReactRootID();
	    transaction = ReactServerRenderingTransaction.getPooled(true);

	    return transaction.perform(function () {
	      var componentInstance = instantiateReactComponent(element, null);
	      return componentInstance.mountComponent(id, transaction, emptyObject);
	    }, null);
	  } finally {
	    ReactServerRenderingTransaction.release(transaction);
	    // Revert to the DOM batching strategy since these two renderers
	    // currently share these stateful modules.
	    ReactUpdates.injection.injectBatchingStrategy(ReactDefaultBatchingStrategy);
	  }
	}

	module.exports = {
	  renderToString: renderToString,
	  renderToStaticMarkup: renderToStaticMarkup
	};
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 150 */
/***/ function(module, exports) {

	/**
	 * Copyright 2014-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactServerBatchingStrategy
	 * @typechecks
	 */

	'use strict';

	var ReactServerBatchingStrategy = {
	  isBatchingUpdates: false,
	  batchedUpdates: function (callback) {
	    // Don't do anything here. During the server rendering we don't want to
	    // schedule any updates. We will simply ignore them.
	  }
	};

	module.exports = ReactServerBatchingStrategy;

/***/ },
/* 151 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2014-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactServerRenderingTransaction
	 * @typechecks
	 */

	'use strict';

	var PooledClass = __webpack_require__(56);
	var CallbackQueue = __webpack_require__(55);
	var Transaction = __webpack_require__(57);

	var assign = __webpack_require__(39);
	var emptyFunction = __webpack_require__(15);

	/**
	 * Provides a `CallbackQueue` queue for collecting `onDOMReady` callbacks
	 * during the performing of the transaction.
	 */
	var ON_DOM_READY_QUEUEING = {
	  /**
	   * Initializes the internal `onDOMReady` queue.
	   */
	  initialize: function () {
	    this.reactMountReady.reset();
	  },

	  close: emptyFunction
	};

	/**
	 * Executed within the scope of the `Transaction` instance. Consider these as
	 * being member methods, but with an implied ordering while being isolated from
	 * each other.
	 */
	var TRANSACTION_WRAPPERS = [ON_DOM_READY_QUEUEING];

	/**
	 * @class ReactServerRenderingTransaction
	 * @param {boolean} renderToStaticMarkup
	 */
	function ReactServerRenderingTransaction(renderToStaticMarkup) {
	  this.reinitializeTransaction();
	  this.renderToStaticMarkup = renderToStaticMarkup;
	  this.reactMountReady = CallbackQueue.getPooled(null);
	  this.useCreateElement = false;
	}

	var Mixin = {
	  /**
	   * @see Transaction
	   * @abstract
	   * @final
	   * @return {array} Empty list of operation wrap procedures.
	   */
	  getTransactionWrappers: function () {
	    return TRANSACTION_WRAPPERS;
	  },

	  /**
	   * @return {object} The queue to collect `onDOMReady` callbacks with.
	   */
	  getReactMountReady: function () {
	    return this.reactMountReady;
	  },

	  /**
	   * `PooledClass` looks for this, and will invoke this before allowing this
	   * instance to be reused.
	   */
	  destructor: function () {
	    CallbackQueue.release(this.reactMountReady);
	    this.reactMountReady = null;
	  }
	};

	assign(ReactServerRenderingTransaction.prototype, Transaction.Mixin, Mixin);

	PooledClass.addPoolingTo(ReactServerRenderingTransaction);

	module.exports = ReactServerRenderingTransaction;

/***/ },
/* 152 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactIsomorphic
	 */

	'use strict';

	var ReactChildren = __webpack_require__(110);
	var ReactComponent = __webpack_require__(123);
	var ReactClass = __webpack_require__(122);
	var ReactDOMFactories = __webpack_require__(153);
	var ReactElement = __webpack_require__(42);
	var ReactElementValidator = __webpack_require__(154);
	var ReactPropTypes = __webpack_require__(107);
	var ReactVersion = __webpack_require__(146);

	var assign = __webpack_require__(39);
	var onlyChild = __webpack_require__(156);

	var createElement = ReactElement.createElement;
	var createFactory = ReactElement.createFactory;
	var cloneElement = ReactElement.cloneElement;

	if (process.env.NODE_ENV !== 'production') {
	  createElement = ReactElementValidator.createElement;
	  createFactory = ReactElementValidator.createFactory;
	  cloneElement = ReactElementValidator.cloneElement;
	}

	var React = {

	  // Modern

	  Children: {
	    map: ReactChildren.map,
	    forEach: ReactChildren.forEach,
	    count: ReactChildren.count,
	    toArray: ReactChildren.toArray,
	    only: onlyChild
	  },

	  Component: ReactComponent,

	  createElement: createElement,
	  cloneElement: cloneElement,
	  isValidElement: ReactElement.isValidElement,

	  // Classic

	  PropTypes: ReactPropTypes,
	  createClass: ReactClass.createClass,
	  createFactory: createFactory,
	  createMixin: function (mixin) {
	    // Currently a noop. Will be used to validate and trace mixins.
	    return mixin;
	  },

	  // This looks DOM specific but these are actually isomorphic helpers
	  // since they are just generating DOM strings.
	  DOM: ReactDOMFactories,

	  version: ReactVersion,

	  // Hook for JSX spread, don't use this for anything else.
	  __spread: assign
	};

	module.exports = React;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 153 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMFactories
	 * @typechecks static-only
	 */

	'use strict';

	var ReactElement = __webpack_require__(42);
	var ReactElementValidator = __webpack_require__(154);

	var mapObject = __webpack_require__(155);

	/**
	 * Create a factory that creates HTML tag elements.
	 *
	 * @param {string} tag Tag name (e.g. `div`).
	 * @private
	 */
	function createDOMFactory(tag) {
	  if (process.env.NODE_ENV !== 'production') {
	    return ReactElementValidator.createFactory(tag);
	  }
	  return ReactElement.createFactory(tag);
	}

	/**
	 * Creates a mapping from supported HTML tags to `ReactDOMComponent` classes.
	 * This is also accessible via `React.DOM`.
	 *
	 * @public
	 */
	var ReactDOMFactories = mapObject({
	  a: 'a',
	  abbr: 'abbr',
	  address: 'address',
	  area: 'area',
	  article: 'article',
	  aside: 'aside',
	  audio: 'audio',
	  b: 'b',
	  base: 'base',
	  bdi: 'bdi',
	  bdo: 'bdo',
	  big: 'big',
	  blockquote: 'blockquote',
	  body: 'body',
	  br: 'br',
	  button: 'button',
	  canvas: 'canvas',
	  caption: 'caption',
	  cite: 'cite',
	  code: 'code',
	  col: 'col',
	  colgroup: 'colgroup',
	  data: 'data',
	  datalist: 'datalist',
	  dd: 'dd',
	  del: 'del',
	  details: 'details',
	  dfn: 'dfn',
	  dialog: 'dialog',
	  div: 'div',
	  dl: 'dl',
	  dt: 'dt',
	  em: 'em',
	  embed: 'embed',
	  fieldset: 'fieldset',
	  figcaption: 'figcaption',
	  figure: 'figure',
	  footer: 'footer',
	  form: 'form',
	  h1: 'h1',
	  h2: 'h2',
	  h3: 'h3',
	  h4: 'h4',
	  h5: 'h5',
	  h6: 'h6',
	  head: 'head',
	  header: 'header',
	  hgroup: 'hgroup',
	  hr: 'hr',
	  html: 'html',
	  i: 'i',
	  iframe: 'iframe',
	  img: 'img',
	  input: 'input',
	  ins: 'ins',
	  kbd: 'kbd',
	  keygen: 'keygen',
	  label: 'label',
	  legend: 'legend',
	  li: 'li',
	  link: 'link',
	  main: 'main',
	  map: 'map',
	  mark: 'mark',
	  menu: 'menu',
	  menuitem: 'menuitem',
	  meta: 'meta',
	  meter: 'meter',
	  nav: 'nav',
	  noscript: 'noscript',
	  object: 'object',
	  ol: 'ol',
	  optgroup: 'optgroup',
	  option: 'option',
	  output: 'output',
	  p: 'p',
	  param: 'param',
	  picture: 'picture',
	  pre: 'pre',
	  progress: 'progress',
	  q: 'q',
	  rp: 'rp',
	  rt: 'rt',
	  ruby: 'ruby',
	  s: 's',
	  samp: 'samp',
	  script: 'script',
	  section: 'section',
	  select: 'select',
	  small: 'small',
	  source: 'source',
	  span: 'span',
	  strong: 'strong',
	  style: 'style',
	  sub: 'sub',
	  summary: 'summary',
	  sup: 'sup',
	  table: 'table',
	  tbody: 'tbody',
	  td: 'td',
	  textarea: 'textarea',
	  tfoot: 'tfoot',
	  th: 'th',
	  thead: 'thead',
	  time: 'time',
	  title: 'title',
	  tr: 'tr',
	  track: 'track',
	  u: 'u',
	  ul: 'ul',
	  'var': 'var',
	  video: 'video',
	  wbr: 'wbr',

	  // SVG
	  circle: 'circle',
	  clipPath: 'clipPath',
	  defs: 'defs',
	  ellipse: 'ellipse',
	  g: 'g',
	  image: 'image',
	  line: 'line',
	  linearGradient: 'linearGradient',
	  mask: 'mask',
	  path: 'path',
	  pattern: 'pattern',
	  polygon: 'polygon',
	  polyline: 'polyline',
	  radialGradient: 'radialGradient',
	  rect: 'rect',
	  stop: 'stop',
	  svg: 'svg',
	  text: 'text',
	  tspan: 'tspan'

	}, createDOMFactory);

	module.exports = ReactDOMFactories;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 154 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2014-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactElementValidator
	 */

	/**
	 * ReactElementValidator provides a wrapper around a element factory
	 * which validates the props passed to the element. This is intended to be
	 * used only in DEV and could be replaced by a static type checker for languages
	 * that support it.
	 */

	'use strict';

	var ReactElement = __webpack_require__(42);
	var ReactPropTypeLocations = __webpack_require__(65);
	var ReactPropTypeLocationNames = __webpack_require__(66);
	var ReactCurrentOwner = __webpack_require__(5);

	var canDefineProperty = __webpack_require__(43);
	var getIteratorFn = __webpack_require__(108);
	var invariant = __webpack_require__(13);
	var warning = __webpack_require__(25);

	function getDeclarationErrorAddendum() {
	  if (ReactCurrentOwner.current) {
	    var name = ReactCurrentOwner.current.getName();
	    if (name) {
	      return ' Check the render method of `' + name + '`.';
	    }
	  }
	  return '';
	}

	/**
	 * Warn if there's no key explicitly set on dynamic arrays of children or
	 * object keys are not valid. This allows us to keep track of children between
	 * updates.
	 */
	var ownerHasKeyUseWarning = {};

	var loggedTypeFailures = {};

	/**
	 * Warn if the element doesn't have an explicit key assigned to it.
	 * This element is in an array. The array could grow and shrink or be
	 * reordered. All children that haven't already been validated are required to
	 * have a "key" property assigned to it.
	 *
	 * @internal
	 * @param {ReactElement} element Element that requires a key.
	 * @param {*} parentType element's parent's type.
	 */
	function validateExplicitKey(element, parentType) {
	  if (!element._store || element._store.validated || element.key != null) {
	    return;
	  }
	  element._store.validated = true;

	  var addenda = getAddendaForKeyUse('uniqueKey', element, parentType);
	  if (addenda === null) {
	    // we already showed the warning
	    return;
	  }
	  process.env.NODE_ENV !== 'production' ? warning(false, 'Each child in an array or iterator should have a unique "key" prop.' + '%s%s%s', addenda.parentOrOwner || '', addenda.childOwner || '', addenda.url || '') : undefined;
	}

	/**
	 * Shared warning and monitoring code for the key warnings.
	 *
	 * @internal
	 * @param {string} messageType A key used for de-duping warnings.
	 * @param {ReactElement} element Component that requires a key.
	 * @param {*} parentType element's parent's type.
	 * @returns {?object} A set of addenda to use in the warning message, or null
	 * if the warning has already been shown before (and shouldn't be shown again).
	 */
	function getAddendaForKeyUse(messageType, element, parentType) {
	  var addendum = getDeclarationErrorAddendum();
	  if (!addendum) {
	    var parentName = typeof parentType === 'string' ? parentType : parentType.displayName || parentType.name;
	    if (parentName) {
	      addendum = ' Check the top-level render call using <' + parentName + '>.';
	    }
	  }

	  var memoizer = ownerHasKeyUseWarning[messageType] || (ownerHasKeyUseWarning[messageType] = {});
	  if (memoizer[addendum]) {
	    return null;
	  }
	  memoizer[addendum] = true;

	  var addenda = {
	    parentOrOwner: addendum,
	    url: ' See https://fb.me/react-warning-keys for more information.',
	    childOwner: null
	  };

	  // Usually the current owner is the offender, but if it accepts children as a
	  // property, it may be the creator of the child that's responsible for
	  // assigning it a key.
	  if (element && element._owner && element._owner !== ReactCurrentOwner.current) {
	    // Give the component that originally created this child.
	    addenda.childOwner = ' It was passed a child from ' + element._owner.getName() + '.';
	  }

	  return addenda;
	}

	/**
	 * Ensure that every element either is passed in a static location, in an
	 * array with an explicit keys property defined, or in an object literal
	 * with valid key property.
	 *
	 * @internal
	 * @param {ReactNode} node Statically passed child of any type.
	 * @param {*} parentType node's parent's type.
	 */
	function validateChildKeys(node, parentType) {
	  if (typeof node !== 'object') {
	    return;
	  }
	  if (Array.isArray(node)) {
	    for (var i = 0; i < node.length; i++) {
	      var child = node[i];
	      if (ReactElement.isValidElement(child)) {
	        validateExplicitKey(child, parentType);
	      }
	    }
	  } else if (ReactElement.isValidElement(node)) {
	    // This element was passed in a valid location.
	    if (node._store) {
	      node._store.validated = true;
	    }
	  } else if (node) {
	    var iteratorFn = getIteratorFn(node);
	    // Entry iterators provide implicit keys.
	    if (iteratorFn) {
	      if (iteratorFn !== node.entries) {
	        var iterator = iteratorFn.call(node);
	        var step;
	        while (!(step = iterator.next()).done) {
	          if (ReactElement.isValidElement(step.value)) {
	            validateExplicitKey(step.value, parentType);
	          }
	        }
	      }
	    }
	  }
	}

	/**
	 * Assert that the props are valid
	 *
	 * @param {string} componentName Name of the component for error messages.
	 * @param {object} propTypes Map of prop name to a ReactPropType
	 * @param {object} props
	 * @param {string} location e.g. "prop", "context", "child context"
	 * @private
	 */
	function checkPropTypes(componentName, propTypes, props, location) {
	  for (var propName in propTypes) {
	    if (propTypes.hasOwnProperty(propName)) {
	      var error;
	      // Prop type validation may throw. In case they do, we don't want to
	      // fail the render phase where it didn't fail before. So we log it.
	      // After these have been cleaned up, we'll let them throw.
	      try {
	        // This is intentionally an invariant that gets caught. It's the same
	        // behavior as without this statement except with a better message.
	        !(typeof propTypes[propName] === 'function') ? process.env.NODE_ENV !== 'production' ? invariant(false, '%s: %s type `%s` is invalid; it must be a function, usually from ' + 'React.PropTypes.', componentName || 'React class', ReactPropTypeLocationNames[location], propName) : invariant(false) : undefined;
	        error = propTypes[propName](props, propName, componentName, location);
	      } catch (ex) {
	        error = ex;
	      }
	      process.env.NODE_ENV !== 'production' ? warning(!error || error instanceof Error, '%s: type specification of %s `%s` is invalid; the type checker ' + 'function must return `null` or an `Error` but returned a %s. ' + 'You may have forgotten to pass an argument to the type checker ' + 'creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and ' + 'shape all require an argument).', componentName || 'React class', ReactPropTypeLocationNames[location], propName, typeof error) : undefined;
	      if (error instanceof Error && !(error.message in loggedTypeFailures)) {
	        // Only monitor this failure once because there tends to be a lot of the
	        // same error.
	        loggedTypeFailures[error.message] = true;

	        var addendum = getDeclarationErrorAddendum();
	        process.env.NODE_ENV !== 'production' ? warning(false, 'Failed propType: %s%s', error.message, addendum) : undefined;
	      }
	    }
	  }
	}

	/**
	 * Given an element, validate that its props follow the propTypes definition,
	 * provided by the type.
	 *
	 * @param {ReactElement} element
	 */
	function validatePropTypes(element) {
	  var componentClass = element.type;
	  if (typeof componentClass !== 'function') {
	    return;
	  }
	  var name = componentClass.displayName || componentClass.name;
	  if (componentClass.propTypes) {
	    checkPropTypes(name, componentClass.propTypes, element.props, ReactPropTypeLocations.prop);
	  }
	  if (typeof componentClass.getDefaultProps === 'function') {
	    process.env.NODE_ENV !== 'production' ? warning(componentClass.getDefaultProps.isReactClassApproved, 'getDefaultProps is only used on classic React.createClass ' + 'definitions. Use a static property named `defaultProps` instead.') : undefined;
	  }
	}

	var ReactElementValidator = {

	  createElement: function (type, props, children) {
	    var validType = typeof type === 'string' || typeof type === 'function';
	    // We warn in this case but don't throw. We expect the element creation to
	    // succeed and there will likely be errors in render.
	    process.env.NODE_ENV !== 'production' ? warning(validType, 'React.createElement: type should not be null, undefined, boolean, or ' + 'number. It should be a string (for DOM elements) or a ReactClass ' + '(for composite components).%s', getDeclarationErrorAddendum()) : undefined;

	    var element = ReactElement.createElement.apply(this, arguments);

	    // The result can be nullish if a mock or a custom function is used.
	    // TODO: Drop this when these are no longer allowed as the type argument.
	    if (element == null) {
	      return element;
	    }

	    // Skip key warning if the type isn't valid since our key validation logic
	    // doesn't expect a non-string/function type and can throw confusing errors.
	    // We don't want exception behavior to differ between dev and prod.
	    // (Rendering will throw with a helpful message and as soon as the type is
	    // fixed, the key warnings will appear.)
	    if (validType) {
	      for (var i = 2; i < arguments.length; i++) {
	        validateChildKeys(arguments[i], type);
	      }
	    }

	    validatePropTypes(element);

	    return element;
	  },

	  createFactory: function (type) {
	    var validatedFactory = ReactElementValidator.createElement.bind(null, type);
	    // Legacy hook TODO: Warn if this is accessed
	    validatedFactory.type = type;

	    if (process.env.NODE_ENV !== 'production') {
	      if (canDefineProperty) {
	        Object.defineProperty(validatedFactory, 'type', {
	          enumerable: false,
	          get: function () {
	            process.env.NODE_ENV !== 'production' ? warning(false, 'Factory.type is deprecated. Access the class directly ' + 'before passing it to createFactory.') : undefined;
	            Object.defineProperty(this, 'type', {
	              value: type
	            });
	            return type;
	          }
	        });
	      }
	    }

	    return validatedFactory;
	  },

	  cloneElement: function (element, props, children) {
	    var newElement = ReactElement.cloneElement.apply(this, arguments);
	    for (var i = 2; i < arguments.length; i++) {
	      validateChildKeys(arguments[i], newElement.type);
	    }
	    validatePropTypes(newElement);
	    return newElement;
	  }

	};

	module.exports = ReactElementValidator;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 155 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule mapObject
	 */

	'use strict';

	var hasOwnProperty = Object.prototype.hasOwnProperty;

	/**
	 * Executes the provided `callback` once for each enumerable own property in the
	 * object and constructs a new object from the results. The `callback` is
	 * invoked with three arguments:
	 *
	 *  - the property value
	 *  - the property name
	 *  - the object being traversed
	 *
	 * Properties that are added after the call to `mapObject` will not be visited
	 * by `callback`. If the values of existing properties are changed, the value
	 * passed to `callback` will be the value at the time `mapObject` visits them.
	 * Properties that are deleted before being visited are not visited.
	 *
	 * @grep function objectMap()
	 * @grep function objMap()
	 *
	 * @param {?object} object
	 * @param {function} callback
	 * @param {*} context
	 * @return {?object}
	 */
	function mapObject(object, callback, context) {
	  if (!object) {
	    return null;
	  }
	  var result = {};
	  for (var name in object) {
	    if (hasOwnProperty.call(object, name)) {
	      result[name] = callback.call(context, object[name], name, object);
	    }
	  }
	  return result;
	}

	module.exports = mapObject;

/***/ },
/* 156 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule onlyChild
	 */
	'use strict';

	var ReactElement = __webpack_require__(42);

	var invariant = __webpack_require__(13);

	/**
	 * Returns the first child in a collection of children and verifies that there
	 * is only one child in the collection. The current implementation of this
	 * function assumes that a single child gets passed without a wrapper, but the
	 * purpose of this helper function is to abstract away the particular structure
	 * of children.
	 *
	 * @param {?object} children Child collection structure.
	 * @return {ReactComponent} The first and only `ReactComponent` contained in the
	 * structure.
	 */
	function onlyChild(children) {
	  !ReactElement.isValidElement(children) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'onlyChild must be passed a children with exactly one child.') : invariant(false) : undefined;
	  return children;
	}

	module.exports = onlyChild;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 157 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule deprecated
	 */

	'use strict';

	var assign = __webpack_require__(39);
	var warning = __webpack_require__(25);

	/**
	 * This will log a single deprecation notice per function and forward the call
	 * on to the new API.
	 *
	 * @param {string} fnName The name of the function
	 * @param {string} newModule The module that fn will exist in
	 * @param {string} newPackage The module that fn will exist in
	 * @param {*} ctx The context this forwarded call should run in
	 * @param {function} fn The function to forward on to
	 * @return {function} The function that will warn once and then call fn
	 */
	function deprecated(fnName, newModule, newPackage, ctx, fn) {
	  var warned = false;
	  if (process.env.NODE_ENV !== 'production') {
	    var newFn = function () {
	      process.env.NODE_ENV !== 'production' ? warning(warned,
	      // Require examples in this string must be split to prevent React's
	      // build tools from mistaking them for real requires.
	      // Otherwise the build tools will attempt to build a '%s' module.
	      'React.%s is deprecated. Please use %s.%s from require' + '(\'%s\') ' + 'instead.', fnName, newModule, fnName, newPackage) : undefined;
	      warned = true;
	      return fn.apply(ctx, arguments);
	    };
	    // We need to make sure all properties of the original fn are copied over.
	    // In particular, this is needed to support PropTypes
	    return assign(newFn, fn);
	  }

	  return fn;
	}

	module.exports = deprecated;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(4)))

/***/ },
/* 158 */
/***/ function(module, exports, __webpack_require__) {

	'use strict';

	module.exports = __webpack_require__(3);


/***/ },
/* 159 */
/***/ function(module, exports, __webpack_require__) {

	var React = __webpack_require__(1);
	var ReactDOM = __webpack_require__(158);
	var SimpleMDEReact = __webpack_require__(160);
	var Editor = __webpack_require__(180);

	let counter = 1;

	module.exports = React.createClass({
	  displayName: 'exports',

	  getInitialState() {
	    return {
	      textValue1: "I am the initial value. Erase me, or try the button above.",
	      textValue2: "I am another initial value"
	    };
	  },

	  handleChange1(value) {
	    this.setState({
	      textValue1: value
	    });
	  },

	  handleChange2(value) {
	    this.setState({
	      textValue2: value
	    });
	  },

	  handleTextChange() {
	    this.setState({
	      textValue1: `Changing text by setting new state. ${ counter++ }`
	    });
	  },

	  render() {
	    return React.createElement(
	      'div',
	      { className: 'container container-narrow' },
	      React.createElement(
	        'div',
	        { className: 'page-header' },
	        React.createElement(
	          'h1',
	          null,
	          React.createElement(
	            'a',
	            { href: 'https://github.com/benrlodge/react-simplemde-editor' },
	            'react-simplemde-editor'
	          )
	        ),
	        React.createElement(
	          'p',
	          { className: 'lead' },
	          'A React.js wrapper for ',
	          React.createElement(
	            'a',
	            { href: 'https://github.com/NextStepWebs/simplemde-markdown-editor' },
	            'simplemde-markdown-editor'
	          ),
	          '.'
	        )
	      ),
	      React.createElement(
	        'button',
	        { style: { display: "inline-block", margin: "10px 0" }, onClick: this.handleTextChange },
	        'Click me to update the textValue outside of the editor'
	      ),
	      React.createElement(Editor, {
	        value: this.state.textValue1,
	        handleEditorChange: this.handleChange1
	      }),
	      React.createElement(
	        'pre',
	        null,
	        'Demo 1: ',
	        this.state.textValue1
	      ),
	      React.createElement('hr', null),
	      React.createElement(Editor, {
	        value: this.state.textValue2,
	        handleEditorChange: this.handleChange2
	      }),
	      React.createElement(
	        'pre',
	        null,
	        'Demo 2: ',
	        this.state.textValue2
	      )
	    );
	  }
	});

/***/ },
/* 160 */
/***/ function(module, exports, __webpack_require__) {

	const React = __webpack_require__(1);
	const SimpleMDE = __webpack_require__(161);
	const $ = __webpack_require__(179);

	_id = 0;

	function _generateId() {
	  return `simplepostmd-editor-${ ++_id }`;
	}

	module.exports = React.createClass({
	  displayName: 'exports',

	  getInitialState: function () {
	    return {
	      keyChange: false
	    };
	  },

	  getDefaultProps: function () {
	    return {
	      onChange: function () {},
	      options: {}
	    };
	  },

	  componentWillMount: function () {
	    this.id = _generateId();
	  },

	  componentDidMount: function () {
	    const initialOptions = {
	      element: document.getElementById(this.id)
	    };

	    const allOptions = Object.assign({}, initialOptions, this.props.options);
	    this.simplemde = new SimpleMDE(allOptions);
	    wrapperClass = `${ this.id }-wrapper`;

	    $(`#${ wrapperClass } .CodeMirror`).on('keyup', '*', () => {
	      this.setState({
	        keyChange: true
	      });
	      this.simplemde.value();
	      this.props.onChange(this.simplemde.value());
	    });

	    $(`#${ wrapperClass } .editor-toolbar`).on('click', '*', () => {
	      this.props.onChange(this.simplemde.value());
	    });
	  },

	  componentWillReceiveProps: function (nextProps) {
	    if (!this.state.keyChange) {
	      this.simplemde.value(nextProps.value);
	    }

	    this.setState({
	      keyChange: false
	    });
	  },

	  componentWillUnmount: function () {
	    $('.CodeMirror').off('keyup', '*');
	    $('.editor-toolbar').off('click', '*');
	  },

	  render: function () {
	    const textarea = React.createElement('textarea', { id: this.id });
	    return React.createElement('div', { id: `${ this.id }-wrapper` }, textarea);
	  }
	});

/***/ },
/* 161 */
/***/ function(module, exports, __webpack_require__) {

	/*global require,module*/
	"use strict";
	var CodeMirror = __webpack_require__(162);
	__webpack_require__(163);
	__webpack_require__(164);
	__webpack_require__(165);
	__webpack_require__(166);
	__webpack_require__(169);
	__webpack_require__(170);
	__webpack_require__(167);
	__webpack_require__(171);
	var marked = __webpack_require__(178);


	// Some variables
	var isMac = /Mac/.test(navigator.platform);

	var shortcuts = {
		"Cmd-B": toggleBold,
		"Cmd-I": toggleItalic,
		"Cmd-K": drawLink,
		"Cmd-H": toggleHeadingSmaller,
		"Shift-Cmd-H": toggleHeadingBigger,
		"Cmd-Alt-I": drawImage,
		"Cmd-'": toggleBlockquote,
		"Cmd-Alt-L": toggleOrderedList,
		"Cmd-L": toggleUnorderedList,
		"Cmd-Alt-C": toggleCodeBlock,
		"Cmd-P": togglePreview
	};

	var isMobile = function() {
		var check = false;
		(function(a) {
			if(/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino|android|ipad|playbook|silk/i.test(a) || /1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(a.substr(0, 4))) check = true;
		})(navigator.userAgent || navigator.vendor || window.opera);
		return check;
	};


	/**
	 * Fix shortcut. Mac use Command, others use Ctrl.
	 */
	function fixShortcut(name) {
		if(isMac) {
			name = name.replace("Ctrl", "Cmd");
		} else {
			name = name.replace("Cmd", "Ctrl");
		}
		return name;
	}


	/**
	 * Create icon element for toolbar.
	 */
	function createIcon(options, enableTooltips) {
		options = options || {};
		var el = document.createElement("a");
		enableTooltips = (enableTooltips == undefined) ? true : enableTooltips;

		if(options.title && enableTooltips) {
			el.title = options.title;

			if(isMac) {
				el.title = el.title.replace("Ctrl", "⌘");
				el.title = el.title.replace("Alt", "⌥");
			}
		}

		el.tabIndex = -1;
		el.className = options.className;
		return el;
	}

	function createSep() {
		var el = document.createElement("i");
		el.className = "separator";
		el.innerHTML = "|";
		return el;
	}


	/**
	 * The state of CodeMirror at the given position.
	 */
	function getState(cm, pos) {
		pos = pos || cm.getCursor("start");
		var stat = cm.getTokenAt(pos);
		if(!stat.type) return {};

		var types = stat.type.split(" ");

		var ret = {},
			data, text;
		for(var i = 0; i < types.length; i++) {
			data = types[i];
			if(data === "strong") {
				ret.bold = true;
			} else if(data === "variable-2") {
				text = cm.getLine(pos.line);
				if(/^\s*\d+\.\s/.test(text)) {
					ret["ordered-list"] = true;
				} else {
					ret["unordered-list"] = true;
				}
			} else if(data === "atom") {
				ret.quote = true;
			} else if(data === "em") {
				ret.italic = true;
			} else if(data === "quote") {
				ret.quote = true;
			} else if(data === "strikethrough") {
				ret.strikethrough = true;
			} else if(data === "comment") {
				ret.code = true;
			}
		}
		return ret;
	}


	// Saved overflow setting
	var saved_overflow = "";

	/**
	 * Toggle full screen of the editor.
	 */
	function toggleFullScreen(editor) {
		// Set fullscreen
		var cm = editor.codemirror;
		cm.setOption("fullScreen", !cm.getOption("fullScreen"));


		// Prevent scrolling on body during fullscreen active
		if(cm.getOption("fullScreen")) {
			saved_overflow = document.body.style.overflow;
			document.body.style.overflow = "hidden";
		} else {
			document.body.style.overflow = saved_overflow;
		}


		// Update toolbar class
		var wrap = cm.getWrapperElement();

		if(!/fullscreen/.test(wrap.previousSibling.className)) {
			wrap.previousSibling.className += " fullscreen";
		} else {
			wrap.previousSibling.className = wrap.previousSibling.className.replace(/\s*fullscreen\b/, "");
		}


		// Update toolbar button
		var toolbarButton = editor.toolbarElements.fullscreen;

		if(!/active/.test(toolbarButton.className)) {
			toolbarButton.className += " active";
		} else {
			toolbarButton.className = toolbarButton.className.replace(/\s*active\s*/g, "");
		}


		// Hide side by side if needed
		var sidebyside = cm.getWrapperElement().nextSibling;
		if(/editor-preview-active-side/.test(sidebyside.className))
			toggleSideBySide(editor);
	}


	/**
	 * Action for toggling bold.
	 */
	function toggleBold(editor) {
		_toggleBlock(editor, "bold", editor.options.blockStyles.bold);
	}


	/**
	 * Action for toggling italic.
	 */
	function toggleItalic(editor) {
		_toggleBlock(editor, "italic", editor.options.blockStyles.italic);
	}


	/**
	 * Action for toggling strikethrough.
	 */
	function toggleStrikethrough(editor) {
		_toggleBlock(editor, "strikethrough", "~~");
	}

	/**
	 * Action for toggling code block.
	 */
	function toggleCodeBlock(editor) {
		_toggleBlock(editor, "code", "```\r\n", "\r\n```");
	}

	/**
	 * Action for toggling blockquote.
	 */
	function toggleBlockquote(editor) {
		var cm = editor.codemirror;
		_toggleLine(cm, "quote");
	}

	/**
	 * Action for toggling heading size: normal -> h1 -> h2 -> h3 -> h4 -> h5 -> h6 -> normal
	 */
	function toggleHeadingSmaller(editor) {
		var cm = editor.codemirror;
		_toggleHeading(cm, "smaller");
	}

	/**
	 * Action for toggling heading size: normal -> h6 -> h5 -> h4 -> h3 -> h2 -> h1 -> normal
	 */
	function toggleHeadingBigger(editor) {
		var cm = editor.codemirror;
		_toggleHeading(cm, "bigger");
	}

	/**
	 * Action for toggling heading size 1
	 */
	function toggleHeading1(editor) {
		var cm = editor.codemirror;
		_toggleHeading(cm, undefined, 1);
	}

	/**
	 * Action for toggling heading size 2
	 */
	function toggleHeading2(editor) {
		var cm = editor.codemirror;
		_toggleHeading(cm, undefined, 2);
	}

	/**
	 * Action for toggling heading size 3
	 */
	function toggleHeading3(editor) {
		var cm = editor.codemirror;
		_toggleHeading(cm, undefined, 3);
	}


	/**
	 * Action for toggling ul.
	 */
	function toggleUnorderedList(editor) {
		var cm = editor.codemirror;
		_toggleLine(cm, "unordered-list");
	}


	/**
	 * Action for toggling ol.
	 */
	function toggleOrderedList(editor) {
		var cm = editor.codemirror;
		_toggleLine(cm, "ordered-list");
	}

	/**
	 * Action for drawing a link.
	 */
	function drawLink(editor) {
		var cm = editor.codemirror;
		var stat = getState(cm);
		var options = editor.options;
		_replaceSelection(cm, stat.link, options.insertTexts.link);
	}

	/**
	 * Action for drawing an img.
	 */
	function drawImage(editor) {
		var cm = editor.codemirror;
		var stat = getState(cm);
		var options = editor.options;
		_replaceSelection(cm, stat.image, options.insertTexts.image);
	}

	/**
	 * Action for drawing a table.
	 */
	function drawTable(editor) {
		var cm = editor.codemirror;
		var stat = getState(cm);
		var options = editor.options;
		_replaceSelection(cm, stat.table, options.insertTexts.table);
	}

	/**
	 * Action for drawing a horizontal rule.
	 */
	function drawHorizontalRule(editor) {
		var cm = editor.codemirror;
		var stat = getState(cm);
		var options = editor.options;
		_replaceSelection(cm, stat.image, options.insertTexts.horizontalRule);
	}


	/**
	 * Undo action.
	 */
	function undo(editor) {
		var cm = editor.codemirror;
		cm.undo();
		cm.focus();
	}


	/**
	 * Redo action.
	 */
	function redo(editor) {
		var cm = editor.codemirror;
		cm.redo();
		cm.focus();
	}


	/**
	 * Toggle side by side preview
	 */
	function toggleSideBySide(editor) {
		var cm = editor.codemirror;
		var wrapper = cm.getWrapperElement();
		var preview = wrapper.nextSibling;
		var toolbarButton = editor.toolbarElements["side-by-side"];

		if(/editor-preview-active-side/.test(preview.className)) {
			preview.className = preview.className.replace(
				/\s*editor-preview-active-side\s*/g, ""
			);
			toolbarButton.className = toolbarButton.className.replace(/\s*active\s*/g, "");
			wrapper.className = wrapper.className.replace(/\s*CodeMirror-sided\s*/g, " ");
		} else {
			// When the preview button is clicked for the first time,
			// give some time for the transition from editor.css to fire and the view to slide from right to left,
			// instead of just appearing.
			setTimeout(function() {
				if(!cm.getOption("fullScreen"))
					toggleFullScreen(editor);
				preview.className += " editor-preview-active-side";
			}, 1);
			toolbarButton.className += " active";
			wrapper.className += " CodeMirror-sided";
		}

		// Hide normal preview if active
		var previewNormal = wrapper.lastChild;
		if(/editor-preview-active/.test(previewNormal.className)) {
			previewNormal.className = previewNormal.className.replace(
				/\s*editor-preview-active\s*/g, ""
			);
			var toolbar = editor.toolbarElements.preview;
			var toolbar_div = wrapper.previousSibling;
			toolbar.className = toolbar.className.replace(/\s*active\s*/g, "");
			toolbar_div.className = toolbar_div.className.replace(/\s*disabled-for-preview*/g, "");
		}

		// Start preview with the current text
		preview.innerHTML = editor.options.previewRender(editor.value(), preview);

		// Updates preview
		cm.on("update", function() {
			preview.innerHTML = editor.options.previewRender(editor.value(), preview);
		});
	}


	/**
	 * Preview action.
	 */
	function togglePreview(editor) {
		var cm = editor.codemirror;
		var wrapper = cm.getWrapperElement();
		var toolbar_div = wrapper.previousSibling;
		var toolbar = editor.toolbarElements.preview;
		var preview = wrapper.lastChild;
		if(!preview || !/editor-preview/.test(preview.className)) {
			preview = document.createElement("div");
			preview.className = "editor-preview";
			wrapper.appendChild(preview);
		}
		if(/editor-preview-active/.test(preview.className)) {
			preview.className = preview.className.replace(
				/\s*editor-preview-active\s*/g, ""
			);
			toolbar.className = toolbar.className.replace(/\s*active\s*/g, "");
			toolbar_div.className = toolbar_div.className.replace(/\s*disabled-for-preview*/g, "");
		} else {
			// When the preview button is clicked for the first time,
			// give some time for the transition from editor.css to fire and the view to slide from right to left,
			// instead of just appearing.
			setTimeout(function() {
				preview.className += " editor-preview-active";
			}, 1);
			toolbar.className += " active";
			toolbar_div.className += " disabled-for-preview";
		}
		preview.innerHTML = editor.options.previewRender(editor.value(), preview);

		// Turn off side by side if needed
		var sidebyside = cm.getWrapperElement().nextSibling;
		if(/editor-preview-active-side/.test(sidebyside.className))
			toggleSideBySide(editor);
	}

	function _replaceSelection(cm, active, startEnd) {
		if(/editor-preview-active/.test(cm.getWrapperElement().lastChild.className))
			return;

		var text;
		var start = startEnd[0];
		var end = startEnd[1];
		var startPoint = cm.getCursor("start");
		var endPoint = cm.getCursor("end");
		if(active) {
			text = cm.getLine(startPoint.line);
			start = text.slice(0, startPoint.ch);
			end = text.slice(startPoint.ch);
			cm.replaceRange(start + end, {
				line: startPoint.line,
				ch: 0
			});
		} else {
			text = cm.getSelection();
			cm.replaceSelection(start + text + end);

			startPoint.ch += start.length;
			if(startPoint !== endPoint) {
				endPoint.ch += start.length;
			}
		}
		cm.setSelection(startPoint, endPoint);
		cm.focus();
	}


	function _toggleHeading(cm, direction, size) {
		if(/editor-preview-active/.test(cm.getWrapperElement().lastChild.className))
			return;

		var startPoint = cm.getCursor("start");
		var endPoint = cm.getCursor("end");
		for(var i = startPoint.line; i <= endPoint.line; i++) {
			(function(i) {
				var text = cm.getLine(i);
				var currHeadingLevel = text.search(/[^#]/);

				if(direction !== undefined) {
					if(currHeadingLevel <= 0) {
						if(direction == "bigger") {
							text = "###### " + text;
						} else {
							text = "# " + text;
						}
					} else if(currHeadingLevel == 6 && direction == "smaller") {
						text = text.substr(7);
					} else if(currHeadingLevel == 1 && direction == "bigger") {
						text = text.substr(2);
					} else {
						if(direction == "bigger") {
							text = text.substr(1);
						} else {
							text = "#" + text;
						}
					}
				} else {
					if(size == 1) {
						if(currHeadingLevel <= 0) {
							text = "# " + text;
						} else if(currHeadingLevel == size) {
							text = text.substr(currHeadingLevel + 1);
						} else {
							text = "# " + text.substr(currHeadingLevel + 1);
						}
					} else if(size == 2) {
						if(currHeadingLevel <= 0) {
							text = "## " + text;
						} else if(currHeadingLevel == size) {
							text = text.substr(currHeadingLevel + 1);
						} else {
							text = "## " + text.substr(currHeadingLevel + 1);
						}
					} else {
						if(currHeadingLevel <= 0) {
							text = "### " + text;
						} else if(currHeadingLevel == size) {
							text = text.substr(currHeadingLevel + 1);
						} else {
							text = "### " + text.substr(currHeadingLevel + 1);
						}
					}
				}

				cm.replaceRange(text, {
					line: i,
					ch: 0
				}, {
					line: i,
					ch: 99999999999999
				});
			})(i);
		}
		cm.focus();
	}


	function _toggleLine(cm, name) {
		if(/editor-preview-active/.test(cm.getWrapperElement().lastChild.className))
			return;

		var stat = getState(cm);
		var startPoint = cm.getCursor("start");
		var endPoint = cm.getCursor("end");
		var repl = {
			"quote": /^(\s*)\>\s+/,
			"unordered-list": /^(\s*)(\*|\-|\+)\s+/,
			"ordered-list": /^(\s*)\d+\.\s+/
		};
		var map = {
			"quote": "> ",
			"unordered-list": "* ",
			"ordered-list": "1. "
		};
		for(var i = startPoint.line; i <= endPoint.line; i++) {
			(function(i) {
				var text = cm.getLine(i);
				if(stat[name]) {
					text = text.replace(repl[name], "$1");
				} else {
					text = map[name] + text;
				}
				cm.replaceRange(text, {
					line: i,
					ch: 0
				}, {
					line: i,
					ch: 99999999999999
				});
			})(i);
		}
		cm.focus();
	}

	function _toggleBlock(editor, type, start_chars, end_chars) {
		if(/editor-preview-active/.test(editor.codemirror.getWrapperElement().lastChild.className))
			return;

		end_chars = (typeof end_chars === "undefined") ? start_chars : end_chars;
		var cm = editor.codemirror;
		var stat = getState(cm);

		var text;
		var start = start_chars;
		var end = end_chars;

		var startPoint = cm.getCursor("start");
		var endPoint = cm.getCursor("end");

		if(stat[type]) {
			text = cm.getLine(startPoint.line);
			start = text.slice(0, startPoint.ch);
			end = text.slice(startPoint.ch);
			if(type == "bold") {
				start = start.replace(/(\*\*|__)(?![\s\S]*(\*\*|__))/, "");
				end = end.replace(/(\*\*|__)/, "");
			} else if(type == "italic") {
				start = start.replace(/(\*|_)(?![\s\S]*(\*|_))/, "");
				end = end.replace(/(\*|_)/, "");
			} else if(type == "strikethrough") {
				start = start.replace(/(\*\*|~~)(?![\s\S]*(\*\*|~~))/, "");
				end = end.replace(/(\*\*|~~)/, "");
			}
			cm.replaceRange(start + end, {
				line: startPoint.line,
				ch: 0
			}, {
				line: startPoint.line,
				ch: 99999999999999
			});

			if(type == "bold" || type == "strikethrough") {
				startPoint.ch -= 2;
				if(startPoint !== endPoint) {
					endPoint.ch -= 2;
				}
			} else if(type == "italic") {
				startPoint.ch -= 1;
				if(startPoint !== endPoint) {
					endPoint.ch -= 1;
				}
			}
		} else {
			text = cm.getSelection();
			if(type == "bold") {
				text = text.split("**").join("");
				text = text.split("__").join("");
			} else if(type == "italic") {
				text = text.split("*").join("");
				text = text.split("_").join("");
			} else if(type == "strikethrough") {
				text = text.split("~~").join("");
			}
			cm.replaceSelection(start + text + end);

			startPoint.ch += start_chars.length;
			endPoint.ch = startPoint.ch + text.length;
		}

		cm.setSelection(startPoint, endPoint);
		cm.focus();
	}

	// Merge the properties of one object into another.
	function _mergeProperties(target, source) {
		for(var property in source) {
			if(source.hasOwnProperty(property)) {
				if(source[property] instanceof Array) {
					target[property] = source[property].concat(target[property] instanceof Array ? target[property] : []);
				} else if(
					source[property] !== null &&
					typeof source[property] === "object" &&
					source[property].constructor === Object
				) {
					target[property] = _mergeProperties(target[property] || {}, source[property]);
				} else {
					target[property] = source[property];
				}
			}
		}

		return target;
	}

	// Merge an arbitrary number of objects into one.
	function extend(target) {
		for(var i = 1; i < arguments.length; i++) {
			target = _mergeProperties(target, arguments[i]);
		}

		return target;
	}

	/* The right word count in respect for CJK. */
	function wordCount(data) {
		var pattern = /[a-zA-Z0-9_\u0392-\u03c9]+|[\u4E00-\u9FFF\u3400-\u4dbf\uf900-\ufaff\u3040-\u309f\uac00-\ud7af]+/g;
		var m = data.match(pattern);
		var count = 0;
		if(m === null) return count;
		for(var i = 0; i < m.length; i++) {
			if(m[i].charCodeAt(0) >= 0x4E00) {
				count += m[i].length;
			} else {
				count += 1;
			}
		}
		return count;
	}

	var toolbarBuiltInButtons = {
		"bold": {
			name: "bold",
			action: toggleBold,
			className: "fa fa-bold",
			title: "Bold (Ctrl+B)",
			default: true
		},
		"italic": {
			name: "italic",
			action: toggleItalic,
			className: "fa fa-italic",
			title: "Italic (Ctrl+I)",
			default: true
		},
		"strikethrough": {
			name: "strikethrough",
			action: toggleStrikethrough,
			className: "fa fa-strikethrough",
			title: "Strikethrough"
		},
		"heading": {
			name: "heading",
			action: toggleHeadingSmaller,
			className: "fa fa-header",
			title: "Heading (Ctrl+H)",
			default: true
		},
		"heading-smaller": {
			name: "heading-smaller",
			action: toggleHeadingSmaller,
			className: "fa fa-header fa-header-x fa-header-smaller",
			title: "Smaller Heading (Ctrl+H)"
		},
		"heading-bigger": {
			name: "heading-bigger",
			action: toggleHeadingBigger,
			className: "fa fa-header fa-header-x fa-header-bigger",
			title: "Bigger Heading (Shift+Ctrl+H)"
		},
		"heading-1": {
			name: "heading-1",
			action: toggleHeading1,
			className: "fa fa-header fa-header-x fa-header-1",
			title: "Big Heading"
		},
		"heading-2": {
			name: "heading-2",
			action: toggleHeading2,
			className: "fa fa-header fa-header-x fa-header-2",
			title: "Medium Heading"
		},
		"heading-3": {
			name: "heading-3",
			action: toggleHeading3,
			className: "fa fa-header fa-header-x fa-header-3",
			title: "Small Heading"
		},
		"separator-1": {
			name: "separator-1"
		},
		"code": {
			name: "code",
			action: toggleCodeBlock,
			className: "fa fa-code",
			title: "Code (Ctrl+Alt+C)"
		},
		"quote": {
			name: "quote",
			action: toggleBlockquote,
			className: "fa fa-quote-left",
			title: "Quote (Ctrl+')",
			default: true
		},
		"unordered-list": {
			name: "unordered-list",
			action: toggleUnorderedList,
			className: "fa fa-list-ul",
			title: "Generic List (Ctrl+L)",
			default: true
		},
		"ordered-list": {
			name: "ordered-list",
			action: toggleOrderedList,
			className: "fa fa-list-ol",
			title: "Numbered List (Ctrl+Alt+L)",
			default: true
		},
		"separator-2": {
			name: "separator-2"
		},
		"link": {
			name: "link",
			action: drawLink,
			className: "fa fa-link",
			title: "Create Link (Ctrl+K)",
			default: true
		},
		"image": {
			name: "image",
			action: drawImage,
			className: "fa fa-picture-o",
			title: "Insert Image (Ctrl+Alt+I)",
			default: true
		},
		"table": {
			name: "table",
			action: drawTable,
			className: "fa fa-table",
			title: "Insert Table"
		},
		"horizontal-rule": {
			name: "horizontal-rule",
			action: drawHorizontalRule,
			className: "fa fa-minus",
			title: "Insert Horizontal Line"
		},
		"separator-3": {
			name: "separator-3"
		},
		"preview": {
			name: "preview",
			action: togglePreview,
			className: "fa fa-eye no-disable",
			title: "Toggle Preview (Ctrl+P)",
			default: true
		},
		"side-by-side": {
			name: "side-by-side",
			action: toggleSideBySide,
			className: "fa fa-columns no-disable no-mobile",
			title: "Toggle Side by Side (F9)",
			default: true
		},
		"fullscreen": {
			name: "fullscreen",
			action: toggleFullScreen,
			className: "fa fa-arrows-alt no-disable no-mobile",
			title: "Toggle Fullscreen (F11)",
			default: true
		},
		"guide": {
			name: "guide",
			action: "http://nextstepwebs.github.io/simplemde-markdown-editor/markdown-guide",
			className: "fa fa-question-circle",
			title: "Markdown Guide",
			default: true
		}
	};

	var insertTexts = {
		link: ["[", "](http://)"],
		image: ["![](http://", ")"],
		table: ["", "\n\n| Column 1 | Column 2 | Column 3 |\n| -------- | -------- | -------- |\n| Text     | Text      | Text     |\n\n"],
		horizontalRule: ["", "\n\n-----\n\n"]
	};

	var blockStyles = {
		"bold": "**",
		"italic": "*"
	};

	/**
	 * Interface of SimpleMDE.
	 */
	function SimpleMDE(options) {
		// Handle options parameter
		options = options || {};


		// Used later to refer to it"s parent
		options.parent = this;


		// Check if Font Awesome needs to be auto downloaded
		var autoDownloadFA = true;

		if(options.autoDownloadFontAwesome === false) {
			autoDownloadFA = false;
		}

		if(options.autoDownloadFontAwesome !== true) {
			var styleSheets = document.styleSheets;
			for(var i = 0; i < styleSheets.length; i++) {
				if(!styleSheets[i].href)
					continue;

				if(styleSheets[i].href.indexOf("//maxcdn.bootstrapcdn.com/font-awesome/") > -1) {
					autoDownloadFA = false;
				}
			}
		}

		if(autoDownloadFA) {
			var link = document.createElement("link");
			link.rel = "stylesheet";
			link.href = "https://maxcdn.bootstrapcdn.com/font-awesome/latest/css/font-awesome.min.css";
			document.getElementsByTagName("head")[0].appendChild(link);
		}


		// Find the textarea to use
		if(options.element) {
			this.element = options.element;
		} else if(options.element === null) {
			// This means that the element option was specified, but no element was found
			console.log("SimpleMDE: Error. No element was found.");
			return;
		}


		// Handle toolbar
		if(options.toolbar === undefined) {
			// Initialize
			options.toolbar = [];


			// Loop over the built in buttons, to get the preferred order
			for(var key in toolbarBuiltInButtons) {
				if(toolbarBuiltInButtons.hasOwnProperty(key)) {
					if(key.indexOf("separator-") != -1) {
						options.toolbar.push("|");
					}

					if(toolbarBuiltInButtons[key].default === true || (options.showIcons && options.showIcons.constructor === Array && options.showIcons.indexOf(key) != -1)) {
						options.toolbar.push(key);
					}
				}
			}
		}


		// Handle status bar
		if(!options.hasOwnProperty("status")) {
			options.status = ["autosave", "lines", "words", "cursor"];
		}


		// Add default preview rendering function
		if(!options.previewRender) {
			options.previewRender = function(plainText) {
				// Note: "this" refers to the options object
				return this.parent.markdown(plainText);
			};
		}


		// Set default options for parsing config
		options.parsingConfig = options.parsingConfig || {};


		// Merging the insertTexts, with the given options
		options.insertTexts = extend({}, insertTexts, options.insertTexts || {});


		// Merging the blockStyles, with the given options
		options.blockStyles = extend({}, blockStyles, options.blockStyles || {});


		// Change unique_id to uniqueId for backwards compatibility
		if(options.autosave != undefined && options.autosave.unique_id != undefined && options.autosave.unique_id != "")
			options.autosave.uniqueId = options.autosave.unique_id;


		// Update this options
		this.options = options;


		// Auto render
		this.render();


		// The codemirror component is only available after rendering
		// so, the setter for the initialValue can only run after
		// the element has been rendered
		if(options.initialValue && (!this.options.autosave || this.options.autosave.foundSavedValue !== true)) {
			this.value(options.initialValue);
		}
	}

	/**
	 * Default markdown render.
	 */
	SimpleMDE.prototype.markdown = function(text) {
		if(marked) {
			// Initialize
			var markedOptions = {};


			// Update options
			if(this.options && this.options.renderingConfig && this.options.renderingConfig.singleLineBreaks !== false) {
				markedOptions.breaks = true;
			}

			if(this.options && this.options.renderingConfig && this.options.renderingConfig.codeSyntaxHighlighting === true && window.hljs) {
				markedOptions.highlight = function(code) {
					return window.hljs.highlightAuto(code).value;
				};
			}


			// Set options
			marked.setOptions(markedOptions);


			// Return
			return marked(text);
		}
	};

	/**
	 * Render editor to the given element.
	 */
	SimpleMDE.prototype.render = function(el) {
		if(!el) {
			el = this.element || document.getElementsByTagName("textarea")[0];
		}

		if(this._rendered && this._rendered === el) {
			// Already rendered.
			return;
		}

		this.element = el;
		var options = this.options;

		var self = this;
		var keyMaps = {};

		for(var key in shortcuts) {
			(function(key) {
				keyMaps[fixShortcut(key)] = function() {
					shortcuts[key](self);
				};
			})(key);
		}

		keyMaps["Enter"] = "newlineAndIndentContinueMarkdownList";
		keyMaps["Tab"] = "tabAndIndentMarkdownList";
		keyMaps["Shift-Tab"] = "shiftTabAndUnindentMarkdownList";
		keyMaps["F11"] = function() {
			toggleFullScreen(self);
		};
		keyMaps["F9"] = function() {
			toggleSideBySide(self);
		};
		keyMaps["Esc"] = function(cm) {
			if(cm.getOption("fullScreen")) toggleFullScreen(self);
		};

		document.addEventListener("keydown", function(e) {
			e = e || window.event;

			if(e.keyCode == 27) {
				if(self.codemirror.getOption("fullScreen")) toggleFullScreen(self);
			}
		}, false);

		var mode, backdrop;
		if(options.spellChecker !== false) {
			mode = "spell-checker";
			backdrop = options.parsingConfig;
			backdrop.name = "gfm";
			backdrop.gitHubSpice = false;
		} else {
			mode = options.parsingConfig;
			mode.name = "gfm";
			mode.gitHubSpice = false;
		}

		this.codemirror = CodeMirror.fromTextArea(el, {
			mode: mode,
			backdrop: backdrop,
			theme: "paper",
			tabSize: (options.tabSize != undefined) ? options.tabSize : 2,
			indentUnit: (options.tabSize != undefined) ? options.tabSize : 2,
			indentWithTabs: (options.indentWithTabs === false) ? false : true,
			lineNumbers: false,
			autofocus: (options.autofocus === true) ? true : false,
			extraKeys: keyMaps,
			lineWrapping: (options.lineWrapping === false) ? false : true,
			allowDropFileTypes: ["text/plain"]
		});

		if(options.toolbar !== false) {
			this.createToolbar();
		}
		if(options.status !== false) {
			this.createStatusbar();
		}
		if(options.autosave != undefined && options.autosave.enabled === true) {
			this.autosave();
		}

		this.createSideBySide();

		this._rendered = this.element;
	};

	SimpleMDE.prototype.autosave = function() {
		if(localStorage) {
			var simplemde = this;

			if(this.options.autosave.uniqueId == undefined || this.options.autosave.uniqueId == "") {
				console.log("SimpleMDE: You must set a uniqueId to use the autosave feature");
				return;
			}

			if(simplemde.element.form != null && simplemde.element.form != undefined) {
				simplemde.element.form.addEventListener("submit", function() {
					localStorage.removeItem("smde_" + simplemde.options.autosave.uniqueId);
				});
			}

			if(this.options.autosave.loaded !== true) {
				if(typeof localStorage.getItem("smde_" + this.options.autosave.uniqueId) == "string" && localStorage.getItem("smde_" + this.options.autosave.uniqueId) != "") {
					this.codemirror.setValue(localStorage.getItem("smde_" + this.options.autosave.uniqueId));
					this.options.autosave.foundSavedValue = true;
				}

				this.options.autosave.loaded = true;
			}

			localStorage.setItem("smde_" + this.options.autosave.uniqueId, simplemde.value());

			var el = document.getElementById("autosaved");
			if(el != null && el != undefined && el != "") {
				var d = new Date();
				var hh = d.getHours();
				var m = d.getMinutes();
				var dd = "am";
				var h = hh;
				if(h >= 12) {
					h = hh - 12;
					dd = "pm";
				}
				if(h == 0) {
					h = 12;
				}
				m = m < 10 ? "0" + m : m;

				el.innerHTML = "Autosaved: " + h + ":" + m + " " + dd;
			}

			setTimeout(function() {
				simplemde.autosave();
			}, this.options.autosave.delay || 10000);
		} else {
			console.log("SimpleMDE: localStorage not available, cannot autosave");
		}
	};

	SimpleMDE.prototype.clearAutosavedValue = function() {
		if(localStorage) {
			if(this.options.autosave.uniqueId == undefined || this.options.autosave.uniqueId == "") {
				console.log("SimpleMDE: You must set a uniqueId to use the autosave feature");
				return;
			}

			localStorage.removeItem("smde_" + this.options.autosave.uniqueId);
		} else {
			console.log("SimpleMDE: localStorage not available, cannot autosave");
		}
	};

	SimpleMDE.prototype.createSideBySide = function() {
		var cm = this.codemirror;
		var wrapper = cm.getWrapperElement();
		var preview = wrapper.nextSibling;

		if(!preview || !/editor-preview-side/.test(preview.className)) {
			preview = document.createElement("div");
			preview.className = "editor-preview-side";
			wrapper.parentNode.insertBefore(preview, wrapper.nextSibling);
		}

		// Syncs scroll  editor -> preview
		var cScroll = false;
		var pScroll = false;
		cm.on("scroll", function(v) {
			if(cScroll) {
				cScroll = false;
				return;
			}
			pScroll = true;
			var height = v.getScrollInfo().height - v.getScrollInfo().clientHeight;
			var ratio = parseFloat(v.getScrollInfo().top) / height;
			var move = (preview.scrollHeight - preview.clientHeight) * ratio;
			preview.scrollTop = move;
		});

		// Syncs scroll  preview -> editor
		preview.onscroll = function() {
			if(pScroll) {
				pScroll = false;
				return;
			}
			cScroll = true;
			var height = preview.scrollHeight - preview.clientHeight;
			var ratio = parseFloat(preview.scrollTop) / height;
			var move = (cm.getScrollInfo().height - cm.getScrollInfo().clientHeight) * ratio;
			cm.scrollTo(0, move);
		};
		return true;
	};

	SimpleMDE.prototype.createToolbar = function(items) {
		items = items || this.options.toolbar;

		if(!items || items.length === 0) {
			return;
		}
		var i;
		for(i = 0; i < items.length; i++) {
			if(toolbarBuiltInButtons[items[i]] != undefined) {
				items[i] = toolbarBuiltInButtons[items[i]];
			}
		}

		var bar = document.createElement("div");
		bar.className = "editor-toolbar";

		var self = this;

		var toolbar_data = {};
		self.toolbar = items;

		for(i = 0; i < items.length; i++) {
			if(items[i].name == "guide" && self.options.toolbarGuideIcon === false)
				continue;

			if(self.options.hideIcons && self.options.hideIcons.indexOf(items[i].name) != -1)
				continue;

			// Fullscreen does not work well on mobile devices (even tablets)
			// In the future, hopefully this can be resolved
			if((items[i].name == "fullscreen" || items[i].name == "side-by-side") && isMobile())
				continue;

			(function(item) {
				var el;
				if(item === "|") {
					el = createSep();
				} else {
					el = createIcon(item, self.options.toolbarTips);
				}

				// bind events, special for info
				if(item.action) {
					if(typeof item.action === "function") {
						el.onclick = function() {
							item.action(self);
						};
					} else if(typeof item.action === "string") {
						el.href = item.action;
						el.target = "_blank";
					}
				}
				toolbar_data[item.name || item] = el;
				bar.appendChild(el);
			})(items[i]);
		}

		self.toolbarElements = toolbar_data;

		var cm = this.codemirror;
		cm.on("cursorActivity", function() {
			var stat = getState(cm);

			for(var key in toolbar_data) {
				(function(key) {
					var el = toolbar_data[key];
					if(stat[key]) {
						el.className += " active";
					} else if(key != "fullscreen" && key != "side-by-side") {
						el.className = el.className.replace(/\s*active\s*/g, "");
					}
				})(key);
			}
		});

		var cmWrapper = cm.getWrapperElement();
		cmWrapper.parentNode.insertBefore(bar, cmWrapper);
		return bar;
	};

	SimpleMDE.prototype.createStatusbar = function(status) {
		status = status || this.options.status;
		var options = this.options;

		if(!status || status.length === 0) return;

		var bar = document.createElement("div");
		bar.className = "editor-statusbar";

		var pos, cm = this.codemirror;
		for(var i = 0; i < status.length; i++) {
			(function(name) {
				var el = document.createElement("span");
				el.className = name;
				if(name === "words") {
					el.innerHTML = "0";
					cm.on("update", function() {
						el.innerHTML = wordCount(cm.getValue());
					});
				} else if(name === "lines") {
					el.innerHTML = "0";
					cm.on("update", function() {
						el.innerHTML = cm.lineCount();
					});
				} else if(name === "cursor") {
					el.innerHTML = "0:0";
					cm.on("cursorActivity", function() {
						pos = cm.getCursor();
						el.innerHTML = pos.line + ":" + pos.ch;
					});
				} else if(name === "autosave") {
					if(options.autosave != undefined && options.autosave.enabled === true) {
						el.setAttribute("id", "autosaved");
					}
				}
				bar.appendChild(el);
			})(status[i]);
		}

		var cmWrapper = this.codemirror.getWrapperElement();
		cmWrapper.parentNode.insertBefore(bar, cmWrapper.nextSibling);
		return bar;
	};

	/**
	 * Get or set the text content.
	 */
	SimpleMDE.prototype.value = function(val) {
		if(val === undefined) {
			return this.codemirror.getValue();
		} else {
			this.codemirror.getDoc().setValue(val);
			return this;
		}
	};


	/**
	 * Bind static methods for exports.
	 */
	SimpleMDE.toggleBold = toggleBold;
	SimpleMDE.toggleItalic = toggleItalic;
	SimpleMDE.toggleStrikethrough = toggleStrikethrough;
	SimpleMDE.toggleBlockquote = toggleBlockquote;
	SimpleMDE.toggleHeadingSmaller = toggleHeadingSmaller;
	SimpleMDE.toggleHeadingBigger = toggleHeadingBigger;
	SimpleMDE.toggleHeading1 = toggleHeading1;
	SimpleMDE.toggleHeading2 = toggleHeading2;
	SimpleMDE.toggleHeading3 = toggleHeading3;
	SimpleMDE.toggleCodeBlock = toggleCodeBlock;
	SimpleMDE.toggleUnorderedList = toggleUnorderedList;
	SimpleMDE.toggleOrderedList = toggleOrderedList;
	SimpleMDE.drawLink = drawLink;
	SimpleMDE.drawImage = drawImage;
	SimpleMDE.drawTable = drawTable;
	SimpleMDE.drawHorizontalRule = drawHorizontalRule;
	SimpleMDE.undo = undo;
	SimpleMDE.redo = redo;
	SimpleMDE.togglePreview = togglePreview;
	SimpleMDE.toggleSideBySide = toggleSideBySide;
	SimpleMDE.toggleFullScreen = toggleFullScreen;

	/**
	 * Bind instance methods for exports.
	 */
	SimpleMDE.prototype.toggleBold = function() {
		toggleBold(this);
	};
	SimpleMDE.prototype.toggleItalic = function() {
		toggleItalic(this);
	};
	SimpleMDE.prototype.toggleStrikethrough = function() {
		toggleStrikethrough(this);
	};
	SimpleMDE.prototype.toggleBlockquote = function() {
		toggleBlockquote(this);
	};
	SimpleMDE.prototype.toggleHeadingSmaller = function() {
		toggleHeadingSmaller(this);
	};
	SimpleMDE.prototype.toggleHeadingBigger = function() {
		toggleHeadingBigger(this);
	};
	SimpleMDE.prototype.toggleHeading1 = function() {
		toggleHeading1(this);
	};
	SimpleMDE.prototype.toggleHeading2 = function() {
		toggleHeading2(this);
	};
	SimpleMDE.prototype.toggleHeading3 = function() {
		toggleHeading3(this);
	};
	SimpleMDE.prototype.toggleCodeBlock = function() {
		toggleCodeBlock(this);
	};
	SimpleMDE.prototype.toggleUnorderedList = function() {
		toggleUnorderedList(this);
	};
	SimpleMDE.prototype.toggleOrderedList = function() {
		toggleOrderedList(this);
	};
	SimpleMDE.prototype.drawLink = function() {
		drawLink(this);
	};
	SimpleMDE.prototype.drawImage = function() {
		drawImage(this);
	};
	SimpleMDE.prototype.drawTable = function() {
		drawTable(this);
	};
	SimpleMDE.prototype.drawHorizontalRule = function() {
		drawHorizontalRule(this);
	};
	SimpleMDE.prototype.undo = function() {
		undo(this);
	};
	SimpleMDE.prototype.redo = function() {
		redo(this);
	};
	SimpleMDE.prototype.togglePreview = function() {
		togglePreview(this);
	};
	SimpleMDE.prototype.toggleSideBySide = function() {
		toggleSideBySide(this);
	};
	SimpleMDE.prototype.toggleFullScreen = function() {
		toggleFullScreen(this);
	};

	SimpleMDE.prototype.isPreviewActive = function() {
		var cm = this.codemirror;
		var wrapper = cm.getWrapperElement();
		var preview = wrapper.lastChild;

		return /editor-preview-active/.test(preview.className);
	};

	SimpleMDE.prototype.isSideBySideActive = function() {
		var cm = this.codemirror;
		var wrapper = cm.getWrapperElement();
		var preview = wrapper.nextSibling;

		return /editor-preview-active-side/.test(preview.className);
	};

	SimpleMDE.prototype.isFullscreenActive = function() {
		var cm = this.codemirror;

		return cm.getOption("fullScreen");
	};

	module.exports = SimpleMDE;


/***/ },
/* 162 */
/***/ function(module, exports, __webpack_require__) {

	// CodeMirror, copyright (c) by Marijn Haverbeke and others
	// Distributed under an MIT license: http://codemirror.net/LICENSE

	// This is CodeMirror (http://codemirror.net), a code editor
	// implemented in JavaScript on top of the browser's DOM.
	//
	// You can find some technical background for some of the code below
	// at http://marijnhaverbeke.nl/blog/#cm-internals .

	(function(mod) {
	  if (true) // CommonJS
	    module.exports = mod();
	  else if (typeof define == "function" && define.amd) // AMD
	    return define([], mod);
	  else // Plain browser env
	    (this || window).CodeMirror = mod();
	})(function() {
	  "use strict";

	  // BROWSER SNIFFING

	  // Kludges for bugs and behavior differences that can't be feature
	  // detected are enabled based on userAgent etc sniffing.
	  var userAgent = navigator.userAgent;
	  var platform = navigator.platform;

	  var gecko = /gecko\/\d/i.test(userAgent);
	  var ie_upto10 = /MSIE \d/.test(userAgent);
	  var ie_11up = /Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(userAgent);
	  var ie = ie_upto10 || ie_11up;
	  var ie_version = ie && (ie_upto10 ? document.documentMode || 6 : ie_11up[1]);
	  var webkit = /WebKit\//.test(userAgent);
	  var qtwebkit = webkit && /Qt\/\d+\.\d+/.test(userAgent);
	  var chrome = /Chrome\//.test(userAgent);
	  var presto = /Opera\//.test(userAgent);
	  var safari = /Apple Computer/.test(navigator.vendor);
	  var mac_geMountainLion = /Mac OS X 1\d\D([8-9]|\d\d)\D/.test(userAgent);
	  var phantom = /PhantomJS/.test(userAgent);

	  var ios = /AppleWebKit/.test(userAgent) && /Mobile\/\w+/.test(userAgent);
	  // This is woefully incomplete. Suggestions for alternative methods welcome.
	  var mobile = ios || /Android|webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(userAgent);
	  var mac = ios || /Mac/.test(platform);
	  var chromeOS = /\bCrOS\b/.test(userAgent);
	  var windows = /win/i.test(platform);

	  var presto_version = presto && userAgent.match(/Version\/(\d*\.\d*)/);
	  if (presto_version) presto_version = Number(presto_version[1]);
	  if (presto_version && presto_version >= 15) { presto = false; webkit = true; }
	  // Some browsers use the wrong event properties to signal cmd/ctrl on OS X
	  var flipCtrlCmd = mac && (qtwebkit || presto && (presto_version == null || presto_version < 12.11));
	  var captureRightClick = gecko || (ie && ie_version >= 9);

	  // Optimize some code when these features are not used.
	  var sawReadOnlySpans = false, sawCollapsedSpans = false;

	  // EDITOR CONSTRUCTOR

	  // A CodeMirror instance represents an editor. This is the object
	  // that user code is usually dealing with.

	  function CodeMirror(place, options) {
	    if (!(this instanceof CodeMirror)) return new CodeMirror(place, options);

	    this.options = options = options ? copyObj(options) : {};
	    // Determine effective options based on given values and defaults.
	    copyObj(defaults, options, false);
	    setGuttersForLineNumbers(options);

	    var doc = options.value;
	    if (typeof doc == "string") doc = new Doc(doc, options.mode, null, options.lineSeparator);
	    this.doc = doc;

	    var input = new CodeMirror.inputStyles[options.inputStyle](this);
	    var display = this.display = new Display(place, doc, input);
	    display.wrapper.CodeMirror = this;
	    updateGutters(this);
	    themeChanged(this);
	    if (options.lineWrapping)
	      this.display.wrapper.className += " CodeMirror-wrap";
	    if (options.autofocus && !mobile) display.input.focus();
	    initScrollbars(this);

	    this.state = {
	      keyMaps: [],  // stores maps added by addKeyMap
	      overlays: [], // highlighting overlays, as added by addOverlay
	      modeGen: 0,   // bumped when mode/overlay changes, used to invalidate highlighting info
	      overwrite: false,
	      delayingBlurEvent: false,
	      focused: false,
	      suppressEdits: false, // used to disable editing during key handlers when in readOnly mode
	      pasteIncoming: false, cutIncoming: false, // help recognize paste/cut edits in input.poll
	      selectingText: false,
	      draggingText: false,
	      highlight: new Delayed(), // stores highlight worker timeout
	      keySeq: null,  // Unfinished key sequence
	      specialChars: null
	    };

	    var cm = this;

	    // Override magic textarea content restore that IE sometimes does
	    // on our hidden textarea on reload
	    if (ie && ie_version < 11) setTimeout(function() { cm.display.input.reset(true); }, 20);

	    registerEventHandlers(this);
	    ensureGlobalHandlers();

	    startOperation(this);
	    this.curOp.forceUpdate = true;
	    attachDoc(this, doc);

	    if ((options.autofocus && !mobile) || cm.hasFocus())
	      setTimeout(bind(onFocus, this), 20);
	    else
	      onBlur(this);

	    for (var opt in optionHandlers) if (optionHandlers.hasOwnProperty(opt))
	      optionHandlers[opt](this, options[opt], Init);
	    maybeUpdateLineNumberWidth(this);
	    if (options.finishInit) options.finishInit(this);
	    for (var i = 0; i < initHooks.length; ++i) initHooks[i](this);
	    endOperation(this);
	    // Suppress optimizelegibility in Webkit, since it breaks text
	    // measuring on line wrapping boundaries.
	    if (webkit && options.lineWrapping &&
	        getComputedStyle(display.lineDiv).textRendering == "optimizelegibility")
	      display.lineDiv.style.textRendering = "auto";
	  }

	  // DISPLAY CONSTRUCTOR

	  // The display handles the DOM integration, both for input reading
	  // and content drawing. It holds references to DOM nodes and
	  // display-related state.

	  function Display(place, doc, input) {
	    var d = this;
	    this.input = input;

	    // Covers bottom-right square when both scrollbars are present.
	    d.scrollbarFiller = elt("div", null, "CodeMirror-scrollbar-filler");
	    d.scrollbarFiller.setAttribute("cm-not-content", "true");
	    // Covers bottom of gutter when coverGutterNextToScrollbar is on
	    // and h scrollbar is present.
	    d.gutterFiller = elt("div", null, "CodeMirror-gutter-filler");
	    d.gutterFiller.setAttribute("cm-not-content", "true");
	    // Will contain the actual code, positioned to cover the viewport.
	    d.lineDiv = elt("div", null, "CodeMirror-code");
	    // Elements are added to these to represent selection and cursors.
	    d.selectionDiv = elt("div", null, null, "position: relative; z-index: 1");
	    d.cursorDiv = elt("div", null, "CodeMirror-cursors");
	    // A visibility: hidden element used to find the size of things.
	    d.measure = elt("div", null, "CodeMirror-measure");
	    // When lines outside of the viewport are measured, they are drawn in this.
	    d.lineMeasure = elt("div", null, "CodeMirror-measure");
	    // Wraps everything that needs to exist inside the vertically-padded coordinate system
	    d.lineSpace = elt("div", [d.measure, d.lineMeasure, d.selectionDiv, d.cursorDiv, d.lineDiv],
	                      null, "position: relative; outline: none");
	    // Moved around its parent to cover visible view.
	    d.mover = elt("div", [elt("div", [d.lineSpace], "CodeMirror-lines")], null, "position: relative");
	    // Set to the height of the document, allowing scrolling.
	    d.sizer = elt("div", [d.mover], "CodeMirror-sizer");
	    d.sizerWidth = null;
	    // Behavior of elts with overflow: auto and padding is
	    // inconsistent across browsers. This is used to ensure the
	    // scrollable area is big enough.
	    d.heightForcer = elt("div", null, null, "position: absolute; height: " + scrollerGap + "px; width: 1px;");
	    // Will contain the gutters, if any.
	    d.gutters = elt("div", null, "CodeMirror-gutters");
	    d.lineGutter = null;
	    // Actual scrollable element.
	    d.scroller = elt("div", [d.sizer, d.heightForcer, d.gutters], "CodeMirror-scroll");
	    d.scroller.setAttribute("tabIndex", "-1");
	    // The element in which the editor lives.
	    d.wrapper = elt("div", [d.scrollbarFiller, d.gutterFiller, d.scroller], "CodeMirror");

	    // Work around IE7 z-index bug (not perfect, hence IE7 not really being supported)
	    if (ie && ie_version < 8) { d.gutters.style.zIndex = -1; d.scroller.style.paddingRight = 0; }
	    if (!webkit && !(gecko && mobile)) d.scroller.draggable = true;

	    if (place) {
	      if (place.appendChild) place.appendChild(d.wrapper);
	      else place(d.wrapper);
	    }

	    // Current rendered range (may be bigger than the view window).
	    d.viewFrom = d.viewTo = doc.first;
	    d.reportedViewFrom = d.reportedViewTo = doc.first;
	    // Information about the rendered lines.
	    d.view = [];
	    d.renderedView = null;
	    // Holds info about a single rendered line when it was rendered
	    // for measurement, while not in view.
	    d.externalMeasured = null;
	    // Empty space (in pixels) above the view
	    d.viewOffset = 0;
	    d.lastWrapHeight = d.lastWrapWidth = 0;
	    d.updateLineNumbers = null;

	    d.nativeBarWidth = d.barHeight = d.barWidth = 0;
	    d.scrollbarsClipped = false;

	    // Used to only resize the line number gutter when necessary (when
	    // the amount of lines crosses a boundary that makes its width change)
	    d.lineNumWidth = d.lineNumInnerWidth = d.lineNumChars = null;
	    // Set to true when a non-horizontal-scrolling line widget is
	    // added. As an optimization, line widget aligning is skipped when
	    // this is false.
	    d.alignWidgets = false;

	    d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null;

	    // Tracks the maximum line length so that the horizontal scrollbar
	    // can be kept static when scrolling.
	    d.maxLine = null;
	    d.maxLineLength = 0;
	    d.maxLineChanged = false;

	    // Used for measuring wheel scrolling granularity
	    d.wheelDX = d.wheelDY = d.wheelStartX = d.wheelStartY = null;

	    // True when shift is held down.
	    d.shift = false;

	    // Used to track whether anything happened since the context menu
	    // was opened.
	    d.selForContextMenu = null;

	    d.activeTouch = null;

	    input.init(d);
	  }

	  // STATE UPDATES

	  // Used to get the editor into a consistent state again when options change.

	  function loadMode(cm) {
	    cm.doc.mode = CodeMirror.getMode(cm.options, cm.doc.modeOption);
	    resetModeState(cm);
	  }

	  function resetModeState(cm) {
	    cm.doc.iter(function(line) {
	      if (line.stateAfter) line.stateAfter = null;
	      if (line.styles) line.styles = null;
	    });
	    cm.doc.frontier = cm.doc.first;
	    startWorker(cm, 100);
	    cm.state.modeGen++;
	    if (cm.curOp) regChange(cm);
	  }

	  function wrappingChanged(cm) {
	    if (cm.options.lineWrapping) {
	      addClass(cm.display.wrapper, "CodeMirror-wrap");
	      cm.display.sizer.style.minWidth = "";
	      cm.display.sizerWidth = null;
	    } else {
	      rmClass(cm.display.wrapper, "CodeMirror-wrap");
	      findMaxLine(cm);
	    }
	    estimateLineHeights(cm);
	    regChange(cm);
	    clearCaches(cm);
	    setTimeout(function(){updateScrollbars(cm);}, 100);
	  }

	  // Returns a function that estimates the height of a line, to use as
	  // first approximation until the line becomes visible (and is thus
	  // properly measurable).
	  function estimateHeight(cm) {
	    var th = textHeight(cm.display), wrapping = cm.options.lineWrapping;
	    var perLine = wrapping && Math.max(5, cm.display.scroller.clientWidth / charWidth(cm.display) - 3);
	    return function(line) {
	      if (lineIsHidden(cm.doc, line)) return 0;

	      var widgetsHeight = 0;
	      if (line.widgets) for (var i = 0; i < line.widgets.length; i++) {
	        if (line.widgets[i].height) widgetsHeight += line.widgets[i].height;
	      }

	      if (wrapping)
	        return widgetsHeight + (Math.ceil(line.text.length / perLine) || 1) * th;
	      else
	        return widgetsHeight + th;
	    };
	  }

	  function estimateLineHeights(cm) {
	    var doc = cm.doc, est = estimateHeight(cm);
	    doc.iter(function(line) {
	      var estHeight = est(line);
	      if (estHeight != line.height) updateLineHeight(line, estHeight);
	    });
	  }

	  function themeChanged(cm) {
	    cm.display.wrapper.className = cm.display.wrapper.className.replace(/\s*cm-s-\S+/g, "") +
	      cm.options.theme.replace(/(^|\s)\s*/g, " cm-s-");
	    clearCaches(cm);
	  }

	  function guttersChanged(cm) {
	    updateGutters(cm);
	    regChange(cm);
	    setTimeout(function(){alignHorizontally(cm);}, 20);
	  }

	  // Rebuild the gutter elements, ensure the margin to the left of the
	  // code matches their width.
	  function updateGutters(cm) {
	    var gutters = cm.display.gutters, specs = cm.options.gutters;
	    removeChildren(gutters);
	    for (var i = 0; i < specs.length; ++i) {
	      var gutterClass = specs[i];
	      var gElt = gutters.appendChild(elt("div", null, "CodeMirror-gutter " + gutterClass));
	      if (gutterClass == "CodeMirror-linenumbers") {
	        cm.display.lineGutter = gElt;
	        gElt.style.width = (cm.display.lineNumWidth || 1) + "px";
	      }
	    }
	    gutters.style.display = i ? "" : "none";
	    updateGutterSpace(cm);
	  }

	  function updateGutterSpace(cm) {
	    var width = cm.display.gutters.offsetWidth;
	    cm.display.sizer.style.marginLeft = width + "px";
	  }

	  // Compute the character length of a line, taking into account
	  // collapsed ranges (see markText) that might hide parts, and join
	  // other lines onto it.
	  function lineLength(line) {
	    if (line.height == 0) return 0;
	    var len = line.text.length, merged, cur = line;
	    while (merged = collapsedSpanAtStart(cur)) {
	      var found = merged.find(0, true);
	      cur = found.from.line;
	      len += found.from.ch - found.to.ch;
	    }
	    cur = line;
	    while (merged = collapsedSpanAtEnd(cur)) {
	      var found = merged.find(0, true);
	      len -= cur.text.length - found.from.ch;
	      cur = found.to.line;
	      len += cur.text.length - found.to.ch;
	    }
	    return len;
	  }

	  // Find the longest line in the document.
	  function findMaxLine(cm) {
	    var d = cm.display, doc = cm.doc;
	    d.maxLine = getLine(doc, doc.first);
	    d.maxLineLength = lineLength(d.maxLine);
	    d.maxLineChanged = true;
	    doc.iter(function(line) {
	      var len = lineLength(line);
	      if (len > d.maxLineLength) {
	        d.maxLineLength = len;
	        d.maxLine = line;
	      }
	    });
	  }

	  // Make sure the gutters options contains the element
	  // "CodeMirror-linenumbers" when the lineNumbers option is true.
	  function setGuttersForLineNumbers(options) {
	    var found = indexOf(options.gutters, "CodeMirror-linenumbers");
	    if (found == -1 && options.lineNumbers) {
	      options.gutters = options.gutters.concat(["CodeMirror-linenumbers"]);
	    } else if (found > -1 && !options.lineNumbers) {
	      options.gutters = options.gutters.slice(0);
	      options.gutters.splice(found, 1);
	    }
	  }

	  // SCROLLBARS

	  // Prepare DOM reads needed to update the scrollbars. Done in one
	  // shot to minimize update/measure roundtrips.
	  function measureForScrollbars(cm) {
	    var d = cm.display, gutterW = d.gutters.offsetWidth;
	    var docH = Math.round(cm.doc.height + paddingVert(cm.display));
	    return {
	      clientHeight: d.scroller.clientHeight,
	      viewHeight: d.wrapper.clientHeight,
	      scrollWidth: d.scroller.scrollWidth, clientWidth: d.scroller.clientWidth,
	      viewWidth: d.wrapper.clientWidth,
	      barLeft: cm.options.fixedGutter ? gutterW : 0,
	      docHeight: docH,
	      scrollHeight: docH + scrollGap(cm) + d.barHeight,
	      nativeBarWidth: d.nativeBarWidth,
	      gutterWidth: gutterW
	    };
	  }

	  function NativeScrollbars(place, scroll, cm) {
	    this.cm = cm;
	    var vert = this.vert = elt("div", [elt("div", null, null, "min-width: 1px")], "CodeMirror-vscrollbar");
	    var horiz = this.horiz = elt("div", [elt("div", null, null, "height: 100%; min-height: 1px")], "CodeMirror-hscrollbar");
	    place(vert); place(horiz);

	    on(vert, "scroll", function() {
	      if (vert.clientHeight) scroll(vert.scrollTop, "vertical");
	    });
	    on(horiz, "scroll", function() {
	      if (horiz.clientWidth) scroll(horiz.scrollLeft, "horizontal");
	    });

	    this.checkedZeroWidth = false;
	    // Need to set a minimum width to see the scrollbar on IE7 (but must not set it on IE8).
	    if (ie && ie_version < 8) this.horiz.style.minHeight = this.vert.style.minWidth = "18px";
	  }

	  NativeScrollbars.prototype = copyObj({
	    update: function(measure) {
	      var needsH = measure.scrollWidth > measure.clientWidth + 1;
	      var needsV = measure.scrollHeight > measure.clientHeight + 1;
	      var sWidth = measure.nativeBarWidth;

	      if (needsV) {
	        this.vert.style.display = "block";
	        this.vert.style.bottom = needsH ? sWidth + "px" : "0";
	        var totalHeight = measure.viewHeight - (needsH ? sWidth : 0);
	        // A bug in IE8 can cause this value to be negative, so guard it.
	        this.vert.firstChild.style.height =
	          Math.max(0, measure.scrollHeight - measure.clientHeight + totalHeight) + "px";
	      } else {
	        this.vert.style.display = "";
	        this.vert.firstChild.style.height = "0";
	      }

	      if (needsH) {
	        this.horiz.style.display = "block";
	        this.horiz.style.right = needsV ? sWidth + "px" : "0";
	        this.horiz.style.left = measure.barLeft + "px";
	        var totalWidth = measure.viewWidth - measure.barLeft - (needsV ? sWidth : 0);
	        this.horiz.firstChild.style.width =
	          (measure.scrollWidth - measure.clientWidth + totalWidth) + "px";
	      } else {
	        this.horiz.style.display = "";
	        this.horiz.firstChild.style.width = "0";
	      }

	      if (!this.checkedZeroWidth && measure.clientHeight > 0) {
	        if (sWidth == 0) this.zeroWidthHack();
	        this.checkedZeroWidth = true;
	      }

	      return {right: needsV ? sWidth : 0, bottom: needsH ? sWidth : 0};
	    },
	    setScrollLeft: function(pos) {
	      if (this.horiz.scrollLeft != pos) this.horiz.scrollLeft = pos;
	      if (this.disableHoriz) this.enableZeroWidthBar(this.horiz, this.disableHoriz);
	    },
	    setScrollTop: function(pos) {
	      if (this.vert.scrollTop != pos) this.vert.scrollTop = pos;
	      if (this.disableVert) this.enableZeroWidthBar(this.vert, this.disableVert);
	    },
	    zeroWidthHack: function() {
	      var w = mac && !mac_geMountainLion ? "12px" : "18px";
	      this.horiz.style.height = this.vert.style.width = w;
	      this.horiz.style.pointerEvents = this.vert.style.pointerEvents = "none";
	      this.disableHoriz = new Delayed;
	      this.disableVert = new Delayed;
	    },
	    enableZeroWidthBar: function(bar, delay) {
	      bar.style.pointerEvents = "auto";
	      function maybeDisable() {
	        // To find out whether the scrollbar is still visible, we
	        // check whether the element under the pixel in the bottom
	        // left corner of the scrollbar box is the scrollbar box
	        // itself (when the bar is still visible) or its filler child
	        // (when the bar is hidden). If it is still visible, we keep
	        // it enabled, if it's hidden, we disable pointer events.
	        var box = bar.getBoundingClientRect();
	        var elt = document.elementFromPoint(box.left + 1, box.bottom - 1);
	        if (elt != bar) bar.style.pointerEvents = "none";
	        else delay.set(1000, maybeDisable);
	      }
	      delay.set(1000, maybeDisable);
	    },
	    clear: function() {
	      var parent = this.horiz.parentNode;
	      parent.removeChild(this.horiz);
	      parent.removeChild(this.vert);
	    }
	  }, NativeScrollbars.prototype);

	  function NullScrollbars() {}

	  NullScrollbars.prototype = copyObj({
	    update: function() { return {bottom: 0, right: 0}; },
	    setScrollLeft: function() {},
	    setScrollTop: function() {},
	    clear: function() {}
	  }, NullScrollbars.prototype);

	  CodeMirror.scrollbarModel = {"native": NativeScrollbars, "null": NullScrollbars};

	  function initScrollbars(cm) {
	    if (cm.display.scrollbars) {
	      cm.display.scrollbars.clear();
	      if (cm.display.scrollbars.addClass)
	        rmClass(cm.display.wrapper, cm.display.scrollbars.addClass);
	    }

	    cm.display.scrollbars = new CodeMirror.scrollbarModel[cm.options.scrollbarStyle](function(node) {
	      cm.display.wrapper.insertBefore(node, cm.display.scrollbarFiller);
	      // Prevent clicks in the scrollbars from killing focus
	      on(node, "mousedown", function() {
	        if (cm.state.focused) setTimeout(function() { cm.display.input.focus(); }, 0);
	      });
	      node.setAttribute("cm-not-content", "true");
	    }, function(pos, axis) {
	      if (axis == "horizontal") setScrollLeft(cm, pos);
	      else setScrollTop(cm, pos);
	    }, cm);
	    if (cm.display.scrollbars.addClass)
	      addClass(cm.display.wrapper, cm.display.scrollbars.addClass);
	  }

	  function updateScrollbars(cm, measure) {
	    if (!measure) measure = measureForScrollbars(cm);
	    var startWidth = cm.display.barWidth, startHeight = cm.display.barHeight;
	    updateScrollbarsInner(cm, measure);
	    for (var i = 0; i < 4 && startWidth != cm.display.barWidth || startHeight != cm.display.barHeight; i++) {
	      if (startWidth != cm.display.barWidth && cm.options.lineWrapping)
	        updateHeightsInViewport(cm);
	      updateScrollbarsInner(cm, measureForScrollbars(cm));
	      startWidth = cm.display.barWidth; startHeight = cm.display.barHeight;
	    }
	  }

	  // Re-synchronize the fake scrollbars with the actual size of the
	  // content.
	  function updateScrollbarsInner(cm, measure) {
	    var d = cm.display;
	    var sizes = d.scrollbars.update(measure);

	    d.sizer.style.paddingRight = (d.barWidth = sizes.right) + "px";
	    d.sizer.style.paddingBottom = (d.barHeight = sizes.bottom) + "px";
	    d.heightForcer.style.borderBottom = sizes.bottom + "px solid transparent"

	    if (sizes.right && sizes.bottom) {
	      d.scrollbarFiller.style.display = "block";
	      d.scrollbarFiller.style.height = sizes.bottom + "px";
	      d.scrollbarFiller.style.width = sizes.right + "px";
	    } else d.scrollbarFiller.style.display = "";
	    if (sizes.bottom && cm.options.coverGutterNextToScrollbar && cm.options.fixedGutter) {
	      d.gutterFiller.style.display = "block";
	      d.gutterFiller.style.height = sizes.bottom + "px";
	      d.gutterFiller.style.width = measure.gutterWidth + "px";
	    } else d.gutterFiller.style.display = "";
	  }

	  // Compute the lines that are visible in a given viewport (defaults
	  // the the current scroll position). viewport may contain top,
	  // height, and ensure (see op.scrollToPos) properties.
	  function visibleLines(display, doc, viewport) {
	    var top = viewport && viewport.top != null ? Math.max(0, viewport.top) : display.scroller.scrollTop;
	    top = Math.floor(top - paddingTop(display));
	    var bottom = viewport && viewport.bottom != null ? viewport.bottom : top + display.wrapper.clientHeight;

	    var from = lineAtHeight(doc, top), to = lineAtHeight(doc, bottom);
	    // Ensure is a {from: {line, ch}, to: {line, ch}} object, and
	    // forces those lines into the viewport (if possible).
	    if (viewport && viewport.ensure) {
	      var ensureFrom = viewport.ensure.from.line, ensureTo = viewport.ensure.to.line;
	      if (ensureFrom < from) {
	        from = ensureFrom;
	        to = lineAtHeight(doc, heightAtLine(getLine(doc, ensureFrom)) + display.wrapper.clientHeight);
	      } else if (Math.min(ensureTo, doc.lastLine()) >= to) {
	        from = lineAtHeight(doc, heightAtLine(getLine(doc, ensureTo)) - display.wrapper.clientHeight);
	        to = ensureTo;
	      }
	    }
	    return {from: from, to: Math.max(to, from + 1)};
	  }

	  // LINE NUMBERS

	  // Re-align line numbers and gutter marks to compensate for
	  // horizontal scrolling.
	  function alignHorizontally(cm) {
	    var display = cm.display, view = display.view;
	    if (!display.alignWidgets && (!display.gutters.firstChild || !cm.options.fixedGutter)) return;
	    var comp = compensateForHScroll(display) - display.scroller.scrollLeft + cm.doc.scrollLeft;
	    var gutterW = display.gutters.offsetWidth, left = comp + "px";
	    for (var i = 0; i < view.length; i++) if (!view[i].hidden) {
	      if (cm.options.fixedGutter) {
	        if (view[i].gutter)
	          view[i].gutter.style.left = left;
	        if (view[i].gutterBackground)
	          view[i].gutterBackground.style.left = left;
	      }
	      var align = view[i].alignable;
	      if (align) for (var j = 0; j < align.length; j++)
	        align[j].style.left = left;
	    }
	    if (cm.options.fixedGutter)
	      display.gutters.style.left = (comp + gutterW) + "px";
	  }

	  // Used to ensure that the line number gutter is still the right
	  // size for the current document size. Returns true when an update
	  // is needed.
	  function maybeUpdateLineNumberWidth(cm) {
	    if (!cm.options.lineNumbers) return false;
	    var doc = cm.doc, last = lineNumberFor(cm.options, doc.first + doc.size - 1), display = cm.display;
	    if (last.length != display.lineNumChars) {
	      var test = display.measure.appendChild(elt("div", [elt("div", last)],
	                                                 "CodeMirror-linenumber CodeMirror-gutter-elt"));
	      var innerW = test.firstChild.offsetWidth, padding = test.offsetWidth - innerW;
	      display.lineGutter.style.width = "";
	      display.lineNumInnerWidth = Math.max(innerW, display.lineGutter.offsetWidth - padding) + 1;
	      display.lineNumWidth = display.lineNumInnerWidth + padding;
	      display.lineNumChars = display.lineNumInnerWidth ? last.length : -1;
	      display.lineGutter.style.width = display.lineNumWidth + "px";
	      updateGutterSpace(cm);
	      return true;
	    }
	    return false;
	  }

	  function lineNumberFor(options, i) {
	    return String(options.lineNumberFormatter(i + options.firstLineNumber));
	  }

	  // Computes display.scroller.scrollLeft + display.gutters.offsetWidth,
	  // but using getBoundingClientRect to get a sub-pixel-accurate
	  // result.
	  function compensateForHScroll(display) {
	    return display.scroller.getBoundingClientRect().left - display.sizer.getBoundingClientRect().left;
	  }

	  // DISPLAY DRAWING

	  function DisplayUpdate(cm, viewport, force) {
	    var display = cm.display;

	    this.viewport = viewport;
	    // Store some values that we'll need later (but don't want to force a relayout for)
	    this.visible = visibleLines(display, cm.doc, viewport);
	    this.editorIsHidden = !display.wrapper.offsetWidth;
	    this.wrapperHeight = display.wrapper.clientHeight;
	    this.wrapperWidth = display.wrapper.clientWidth;
	    this.oldDisplayWidth = displayWidth(cm);
	    this.force = force;
	    this.dims = getDimensions(cm);
	    this.events = [];
	  }

	  DisplayUpdate.prototype.signal = function(emitter, type) {
	    if (hasHandler(emitter, type))
	      this.events.push(arguments);
	  };
	  DisplayUpdate.prototype.finish = function() {
	    for (var i = 0; i < this.events.length; i++)
	      signal.apply(null, this.events[i]);
	  };

	  function maybeClipScrollbars(cm) {
	    var display = cm.display;
	    if (!display.scrollbarsClipped && display.scroller.offsetWidth) {
	      display.nativeBarWidth = display.scroller.offsetWidth - display.scroller.clientWidth;
	      display.heightForcer.style.height = scrollGap(cm) + "px";
	      display.sizer.style.marginBottom = -display.nativeBarWidth + "px";
	      display.sizer.style.borderRightWidth = scrollGap(cm) + "px";
	      display.scrollbarsClipped = true;
	    }
	  }

	  // Does the actual updating of the line display. Bails out
	  // (returning false) when there is nothing to be done and forced is
	  // false.
	  function updateDisplayIfNeeded(cm, update) {
	    var display = cm.display, doc = cm.doc;

	    if (update.editorIsHidden) {
	      resetView(cm);
	      return false;
	    }

	    // Bail out if the visible area is already rendered and nothing changed.
	    if (!update.force &&
	        update.visible.from >= display.viewFrom && update.visible.to <= display.viewTo &&
	        (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo) &&
	        display.renderedView == display.view && countDirtyView(cm) == 0)
	      return false;

	    if (maybeUpdateLineNumberWidth(cm)) {
	      resetView(cm);
	      update.dims = getDimensions(cm);
	    }

	    // Compute a suitable new viewport (from & to)
	    var end = doc.first + doc.size;
	    var from = Math.max(update.visible.from - cm.options.viewportMargin, doc.first);
	    var to = Math.min(end, update.visible.to + cm.options.viewportMargin);
	    if (display.viewFrom < from && from - display.viewFrom < 20) from = Math.max(doc.first, display.viewFrom);
	    if (display.viewTo > to && display.viewTo - to < 20) to = Math.min(end, display.viewTo);
	    if (sawCollapsedSpans) {
	      from = visualLineNo(cm.doc, from);
	      to = visualLineEndNo(cm.doc, to);
	    }

	    var different = from != display.viewFrom || to != display.viewTo ||
	      display.lastWrapHeight != update.wrapperHeight || display.lastWrapWidth != update.wrapperWidth;
	    adjustView(cm, from, to);

	    display.viewOffset = heightAtLine(getLine(cm.doc, display.viewFrom));
	    // Position the mover div to align with the current scroll position
	    cm.display.mover.style.top = display.viewOffset + "px";

	    var toUpdate = countDirtyView(cm);
	    if (!different && toUpdate == 0 && !update.force && display.renderedView == display.view &&
	        (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo))
	      return false;

	    // For big changes, we hide the enclosing element during the
	    // update, since that speeds up the operations on most browsers.
	    var focused = activeElt();
	    if (toUpdate > 4) display.lineDiv.style.display = "none";
	    patchDisplay(cm, display.updateLineNumbers, update.dims);
	    if (toUpdate > 4) display.lineDiv.style.display = "";
	    display.renderedView = display.view;
	    // There might have been a widget with a focused element that got
	    // hidden or updated, if so re-focus it.
	    if (focused && activeElt() != focused && focused.offsetHeight) focused.focus();

	    // Prevent selection and cursors from interfering with the scroll
	    // width and height.
	    removeChildren(display.cursorDiv);
	    removeChildren(display.selectionDiv);
	    display.gutters.style.height = display.sizer.style.minHeight = 0;

	    if (different) {
	      display.lastWrapHeight = update.wrapperHeight;
	      display.lastWrapWidth = update.wrapperWidth;
	      startWorker(cm, 400);
	    }

	    display.updateLineNumbers = null;

	    return true;
	  }

	  function postUpdateDisplay(cm, update) {
	    var viewport = update.viewport;

	    for (var first = true;; first = false) {
	      if (!first || !cm.options.lineWrapping || update.oldDisplayWidth == displayWidth(cm)) {
	        // Clip forced viewport to actual scrollable area.
	        if (viewport && viewport.top != null)
	          viewport = {top: Math.min(cm.doc.height + paddingVert(cm.display) - displayHeight(cm), viewport.top)};
	        // Updated line heights might result in the drawn area not
	        // actually covering the viewport. Keep looping until it does.
	        update.visible = visibleLines(cm.display, cm.doc, viewport);
	        if (update.visible.from >= cm.display.viewFrom && update.visible.to <= cm.display.viewTo)
	          break;
	      }
	      if (!updateDisplayIfNeeded(cm, update)) break;
	      updateHeightsInViewport(cm);
	      var barMeasure = measureForScrollbars(cm);
	      updateSelection(cm);
	      updateScrollbars(cm, barMeasure);
	      setDocumentHeight(cm, barMeasure);
	    }

	    update.signal(cm, "update", cm);
	    if (cm.display.viewFrom != cm.display.reportedViewFrom || cm.display.viewTo != cm.display.reportedViewTo) {
	      update.signal(cm, "viewportChange", cm, cm.display.viewFrom, cm.display.viewTo);
	      cm.display.reportedViewFrom = cm.display.viewFrom; cm.display.reportedViewTo = cm.display.viewTo;
	    }
	  }

	  function updateDisplaySimple(cm, viewport) {
	    var update = new DisplayUpdate(cm, viewport);
	    if (updateDisplayIfNeeded(cm, update)) {
	      updateHeightsInViewport(cm);
	      postUpdateDisplay(cm, update);
	      var barMeasure = measureForScrollbars(cm);
	      updateSelection(cm);
	      updateScrollbars(cm, barMeasure);
	      setDocumentHeight(cm, barMeasure);
	      update.finish();
	    }
	  }

	  function setDocumentHeight(cm, measure) {
	    cm.display.sizer.style.minHeight = measure.docHeight + "px";
	    cm.display.heightForcer.style.top = measure.docHeight + "px";
	    cm.display.gutters.style.height = (measure.docHeight + cm.display.barHeight + scrollGap(cm)) + "px";
	  }

	  // Read the actual heights of the rendered lines, and update their
	  // stored heights to match.
	  function updateHeightsInViewport(cm) {
	    var display = cm.display;
	    var prevBottom = display.lineDiv.offsetTop;
	    for (var i = 0; i < display.view.length; i++) {
	      var cur = display.view[i], height;
	      if (cur.hidden) continue;
	      if (ie && ie_version < 8) {
	        var bot = cur.node.offsetTop + cur.node.offsetHeight;
	        height = bot - prevBottom;
	        prevBottom = bot;
	      } else {
	        var box = cur.node.getBoundingClientRect();
	        height = box.bottom - box.top;
	      }
	      var diff = cur.line.height - height;
	      if (height < 2) height = textHeight(display);
	      if (diff > .001 || diff < -.001) {
	        updateLineHeight(cur.line, height);
	        updateWidgetHeight(cur.line);
	        if (cur.rest) for (var j = 0; j < cur.rest.length; j++)
	          updateWidgetHeight(cur.rest[j]);
	      }
	    }
	  }

	  // Read and store the height of line widgets associated with the
	  // given line.
	  function updateWidgetHeight(line) {
	    if (line.widgets) for (var i = 0; i < line.widgets.length; ++i)
	      line.widgets[i].height = line.widgets[i].node.parentNode.offsetHeight;
	  }

	  // Do a bulk-read of the DOM positions and sizes needed to draw the
	  // view, so that we don't interleave reading and writing to the DOM.
	  function getDimensions(cm) {
	    var d = cm.display, left = {}, width = {};
	    var gutterLeft = d.gutters.clientLeft;
	    for (var n = d.gutters.firstChild, i = 0; n; n = n.nextSibling, ++i) {
	      left[cm.options.gutters[i]] = n.offsetLeft + n.clientLeft + gutterLeft;
	      width[cm.options.gutters[i]] = n.clientWidth;
	    }
	    return {fixedPos: compensateForHScroll(d),
	            gutterTotalWidth: d.gutters.offsetWidth,
	            gutterLeft: left,
	            gutterWidth: width,
	            wrapperWidth: d.wrapper.clientWidth};
	  }

	  // Sync the actual display DOM structure with display.view, removing
	  // nodes for lines that are no longer in view, and creating the ones
	  // that are not there yet, and updating the ones that are out of
	  // date.
	  function patchDisplay(cm, updateNumbersFrom, dims) {
	    var display = cm.display, lineNumbers = cm.options.lineNumbers;
	    var container = display.lineDiv, cur = container.firstChild;

	    function rm(node) {
	      var next = node.nextSibling;
	      // Works around a throw-scroll bug in OS X Webkit
	      if (webkit && mac && cm.display.currentWheelTarget == node)
	        node.style.display = "none";
	      else
	        node.parentNode.removeChild(node);
	      return next;
	    }

	    var view = display.view, lineN = display.viewFrom;
	    // Loop over the elements in the view, syncing cur (the DOM nodes
	    // in display.lineDiv) with the view as we go.
	    for (var i = 0; i < view.length; i++) {
	      var lineView = view[i];
	      if (lineView.hidden) {
	      } else if (!lineView.node || lineView.node.parentNode != container) { // Not drawn yet
	        var node = buildLineElement(cm, lineView, lineN, dims);
	        container.insertBefore(node, cur);
	      } else { // Already drawn
	        while (cur != lineView.node) cur = rm(cur);
	        var updateNumber = lineNumbers && updateNumbersFrom != null &&
	          updateNumbersFrom <= lineN && lineView.lineNumber;
	        if (lineView.changes) {
	          if (indexOf(lineView.changes, "gutter") > -1) updateNumber = false;
	          updateLineForChanges(cm, lineView, lineN, dims);
	        }
	        if (updateNumber) {
	          removeChildren(lineView.lineNumber);
	          lineView.lineNumber.appendChild(document.createTextNode(lineNumberFor(cm.options, lineN)));
	        }
	        cur = lineView.node.nextSibling;
	      }
	      lineN += lineView.size;
	    }
	    while (cur) cur = rm(cur);
	  }

	  // When an aspect of a line changes, a string is added to
	  // lineView.changes. This updates the relevant part of the line's
	  // DOM structure.
	  function updateLineForChanges(cm, lineView, lineN, dims) {
	    for (var j = 0; j < lineView.changes.length; j++) {
	      var type = lineView.changes[j];
	      if (type == "text") updateLineText(cm, lineView);
	      else if (type == "gutter") updateLineGutter(cm, lineView, lineN, dims);
	      else if (type == "class") updateLineClasses(lineView);
	      else if (type == "widget") updateLineWidgets(cm, lineView, dims);
	    }
	    lineView.changes = null;
	  }

	  // Lines with gutter elements, widgets or a background class need to
	  // be wrapped, and have the extra elements added to the wrapper div
	  function ensureLineWrapped(lineView) {
	    if (lineView.node == lineView.text) {
	      lineView.node = elt("div", null, null, "position: relative");
	      if (lineView.text.parentNode)
	        lineView.text.parentNode.replaceChild(lineView.node, lineView.text);
	      lineView.node.appendChild(lineView.text);
	      if (ie && ie_version < 8) lineView.node.style.zIndex = 2;
	    }
	    return lineView.node;
	  }

	  function updateLineBackground(lineView) {
	    var cls = lineView.bgClass ? lineView.bgClass + " " + (lineView.line.bgClass || "") : lineView.line.bgClass;
	    if (cls) cls += " CodeMirror-linebackground";
	    if (lineView.background) {
	      if (cls) lineView.background.className = cls;
	      else { lineView.background.parentNode.removeChild(lineView.background); lineView.background = null; }
	    } else if (cls) {
	      var wrap = ensureLineWrapped(lineView);
	      lineView.background = wrap.insertBefore(elt("div", null, cls), wrap.firstChild);
	    }
	  }

	  // Wrapper around buildLineContent which will reuse the structure
	  // in display.externalMeasured when possible.
	  function getLineContent(cm, lineView) {
	    var ext = cm.display.externalMeasured;
	    if (ext && ext.line == lineView.line) {
	      cm.display.externalMeasured = null;
	      lineView.measure = ext.measure;
	      return ext.built;
	    }
	    return buildLineContent(cm, lineView);
	  }

	  // Redraw the line's text. Interacts with the background and text
	  // classes because the mode may output tokens that influence these
	  // classes.
	  function updateLineText(cm, lineView) {
	    var cls = lineView.text.className;
	    var built = getLineContent(cm, lineView);
	    if (lineView.text == lineView.node) lineView.node = built.pre;
	    lineView.text.parentNode.replaceChild(built.pre, lineView.text);
	    lineView.text = built.pre;
	    if (built.bgClass != lineView.bgClass || built.textClass != lineView.textClass) {
	      lineView.bgClass = built.bgClass;
	      lineView.textClass = built.textClass;
	      updateLineClasses(lineView);
	    } else if (cls) {
	      lineView.text.className = cls;
	    }
	  }

	  function updateLineClasses(lineView) {
	    updateLineBackground(lineView);
	    if (lineView.line.wrapClass)
	      ensureLineWrapped(lineView).className = lineView.line.wrapClass;
	    else if (lineView.node != lineView.text)
	      lineView.node.className = "";
	    var textClass = lineView.textClass ? lineView.textClass + " " + (lineView.line.textClass || "") : lineView.line.textClass;
	    lineView.text.className = textClass || "";
	  }

	  function updateLineGutter(cm, lineView, lineN, dims) {
	    if (lineView.gutter) {
	      lineView.node.removeChild(lineView.gutter);
	      lineView.gutter = null;
	    }
	    if (lineView.gutterBackground) {
	      lineView.node.removeChild(lineView.gutterBackground);
	      lineView.gutterBackground = null;
	    }
	    if (lineView.line.gutterClass) {
	      var wrap = ensureLineWrapped(lineView);
	      lineView.gutterBackground = elt("div", null, "CodeMirror-gutter-background " + lineView.line.gutterClass,
	                                      "left: " + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) +
	                                      "px; width: " + dims.gutterTotalWidth + "px");
	      wrap.insertBefore(lineView.gutterBackground, lineView.text);
	    }
	    var markers = lineView.line.gutterMarkers;
	    if (cm.options.lineNumbers || markers) {
	      var wrap = ensureLineWrapped(lineView);
	      var gutterWrap = lineView.gutter = elt("div", null, "CodeMirror-gutter-wrapper", "left: " +
	                                             (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + "px");
	      cm.display.input.setUneditable(gutterWrap);
	      wrap.insertBefore(gutterWrap, lineView.text);
	      if (lineView.line.gutterClass)
	        gutterWrap.className += " " + lineView.line.gutterClass;
	      if (cm.options.lineNumbers && (!markers || !markers["CodeMirror-linenumbers"]))
	        lineView.lineNumber = gutterWrap.appendChild(
	          elt("div", lineNumberFor(cm.options, lineN),
	              "CodeMirror-linenumber CodeMirror-gutter-elt",
	              "left: " + dims.gutterLeft["CodeMirror-linenumbers"] + "px; width: "
	              + cm.display.lineNumInnerWidth + "px"));
	      if (markers) for (var k = 0; k < cm.options.gutters.length; ++k) {
	        var id = cm.options.gutters[k], found = markers.hasOwnProperty(id) && markers[id];
	        if (found)
	          gutterWrap.appendChild(elt("div", [found], "CodeMirror-gutter-elt", "left: " +
	                                     dims.gutterLeft[id] + "px; width: " + dims.gutterWidth[id] + "px"));
	      }
	    }
	  }

	  function updateLineWidgets(cm, lineView, dims) {
	    if (lineView.alignable) lineView.alignable = null;
	    for (var node = lineView.node.firstChild, next; node; node = next) {
	      var next = node.nextSibling;
	      if (node.className == "CodeMirror-linewidget")
	        lineView.node.removeChild(node);
	    }
	    insertLineWidgets(cm, lineView, dims);
	  }

	  // Build a line's DOM representation from scratch
	  function buildLineElement(cm, lineView, lineN, dims) {
	    var built = getLineContent(cm, lineView);
	    lineView.text = lineView.node = built.pre;
	    if (built.bgClass) lineView.bgClass = built.bgClass;
	    if (built.textClass) lineView.textClass = built.textClass;

	    updateLineClasses(lineView);
	    updateLineGutter(cm, lineView, lineN, dims);
	    insertLineWidgets(cm, lineView, dims);
	    return lineView.node;
	  }

	  // A lineView may contain multiple logical lines (when merged by
	  // collapsed spans). The widgets for all of them need to be drawn.
	  function insertLineWidgets(cm, lineView, dims) {
	    insertLineWidgetsFor(cm, lineView.line, lineView, dims, true);
	    if (lineView.rest) for (var i = 0; i < lineView.rest.length; i++)
	      insertLineWidgetsFor(cm, lineView.rest[i], lineView, dims, false);
	  }

	  function insertLineWidgetsFor(cm, line, lineView, dims, allowAbove) {
	    if (!line.widgets) return;
	    var wrap = ensureLineWrapped(lineView);
	    for (var i = 0, ws = line.widgets; i < ws.length; ++i) {
	      var widget = ws[i], node = elt("div", [widget.node], "CodeMirror-linewidget");
	      if (!widget.handleMouseEvents) node.setAttribute("cm-ignore-events", "true");
	      positionLineWidget(widget, node, lineView, dims);
	      cm.display.input.setUneditable(node);
	      if (allowAbove && widget.above)
	        wrap.insertBefore(node, lineView.gutter || lineView.text);
	      else
	        wrap.appendChild(node);
	      signalLater(widget, "redraw");
	    }
	  }

	  function positionLineWidget(widget, node, lineView, dims) {
	    if (widget.noHScroll) {
	      (lineView.alignable || (lineView.alignable = [])).push(node);
	      var width = dims.wrapperWidth;
	      node.style.left = dims.fixedPos + "px";
	      if (!widget.coverGutter) {
	        width -= dims.gutterTotalWidth;
	        node.style.paddingLeft = dims.gutterTotalWidth + "px";
	      }
	      node.style.width = width + "px";
	    }
	    if (widget.coverGutter) {
	      node.style.zIndex = 5;
	      node.style.position = "relative";
	      if (!widget.noHScroll) node.style.marginLeft = -dims.gutterTotalWidth + "px";
	    }
	  }

	  // POSITION OBJECT

	  // A Pos instance represents a position within the text.
	  var Pos = CodeMirror.Pos = function(line, ch) {
	    if (!(this instanceof Pos)) return new Pos(line, ch);
	    this.line = line; this.ch = ch;
	  };

	  // Compare two positions, return 0 if they are the same, a negative
	  // number when a is less, and a positive number otherwise.
	  var cmp = CodeMirror.cmpPos = function(a, b) { return a.line - b.line || a.ch - b.ch; };

	  function copyPos(x) {return Pos(x.line, x.ch);}
	  function maxPos(a, b) { return cmp(a, b) < 0 ? b : a; }
	  function minPos(a, b) { return cmp(a, b) < 0 ? a : b; }

	  // INPUT HANDLING

	  function ensureFocus(cm) {
	    if (!cm.state.focused) { cm.display.input.focus(); onFocus(cm); }
	  }

	  // This will be set to a {lineWise: bool, text: [string]} object, so
	  // that, when pasting, we know what kind of selections the copied
	  // text was made out of.
	  var lastCopied = null;

	  function applyTextInput(cm, inserted, deleted, sel, origin) {
	    var doc = cm.doc;
	    cm.display.shift = false;
	    if (!sel) sel = doc.sel;

	    var paste = cm.state.pasteIncoming || origin == "paste";
	    var textLines = doc.splitLines(inserted), multiPaste = null
	    // When pasing N lines into N selections, insert one line per selection
	    if (paste && sel.ranges.length > 1) {
	      if (lastCopied && lastCopied.text.join("\n") == inserted) {
	        if (sel.ranges.length % lastCopied.text.length == 0) {
	          multiPaste = [];
	          for (var i = 0; i < lastCopied.text.length; i++)
	            multiPaste.push(doc.splitLines(lastCopied.text[i]));
	        }
	      } else if (textLines.length == sel.ranges.length) {
	        multiPaste = map(textLines, function(l) { return [l]; });
	      }
	    }

	    // Normal behavior is to insert the new text into every selection
	    for (var i = sel.ranges.length - 1; i >= 0; i--) {
	      var range = sel.ranges[i];
	      var from = range.from(), to = range.to();
	      if (range.empty()) {
	        if (deleted && deleted > 0) // Handle deletion
	          from = Pos(from.line, from.ch - deleted);
	        else if (cm.state.overwrite && !paste) // Handle overwrite
	          to = Pos(to.line, Math.min(getLine(doc, to.line).text.length, to.ch + lst(textLines).length));
	        else if (lastCopied && lastCopied.lineWise && lastCopied.text.join("\n") == inserted)
	          from = to = Pos(from.line, 0)
	      }
	      var updateInput = cm.curOp.updateInput;
	      var changeEvent = {from: from, to: to, text: multiPaste ? multiPaste[i % multiPaste.length] : textLines,
	                         origin: origin || (paste ? "paste" : cm.state.cutIncoming ? "cut" : "+input")};
	      makeChange(cm.doc, changeEvent);
	      signalLater(cm, "inputRead", cm, changeEvent);
	    }
	    if (inserted && !paste)
	      triggerElectric(cm, inserted);

	    ensureCursorVisible(cm);
	    cm.curOp.updateInput = updateInput;
	    cm.curOp.typing = true;
	    cm.state.pasteIncoming = cm.state.cutIncoming = false;
	  }

	  function handlePaste(e, cm) {
	    var pasted = e.clipboardData && e.clipboardData.getData("Text");
	    if (pasted) {
	      e.preventDefault();
	      if (!cm.isReadOnly() && !cm.options.disableInput)
	        runInOp(cm, function() { applyTextInput(cm, pasted, 0, null, "paste"); });
	      return true;
	    }
	  }

	  function triggerElectric(cm, inserted) {
	    // When an 'electric' character is inserted, immediately trigger a reindent
	    if (!cm.options.electricChars || !cm.options.smartIndent) return;
	    var sel = cm.doc.sel;

	    for (var i = sel.ranges.length - 1; i >= 0; i--) {
	      var range = sel.ranges[i];
	      if (range.head.ch > 100 || (i && sel.ranges[i - 1].head.line == range.head.line)) continue;
	      var mode = cm.getModeAt(range.head);
	      var indented = false;
	      if (mode.electricChars) {
	        for (var j = 0; j < mode.electricChars.length; j++)
	          if (inserted.indexOf(mode.electricChars.charAt(j)) > -1) {
	            indented = indentLine(cm, range.head.line, "smart");
	            break;
	          }
	      } else if (mode.electricInput) {
	        if (mode.electricInput.test(getLine(cm.doc, range.head.line).text.slice(0, range.head.ch)))
	          indented = indentLine(cm, range.head.line, "smart");
	      }
	      if (indented) signalLater(cm, "electricInput", cm, range.head.line);
	    }
	  }

	  function copyableRanges(cm) {
	    var text = [], ranges = [];
	    for (var i = 0; i < cm.doc.sel.ranges.length; i++) {
	      var line = cm.doc.sel.ranges[i].head.line;
	      var lineRange = {anchor: Pos(line, 0), head: Pos(line + 1, 0)};
	      ranges.push(lineRange);
	      text.push(cm.getRange(lineRange.anchor, lineRange.head));
	    }
	    return {text: text, ranges: ranges};
	  }

	  function disableBrowserMagic(field, spellcheck) {
	    field.setAttribute("autocorrect", "off");
	    field.setAttribute("autocapitalize", "off");
	    field.setAttribute("spellcheck", !!spellcheck);
	  }

	  // TEXTAREA INPUT STYLE

	  function TextareaInput(cm) {
	    this.cm = cm;
	    // See input.poll and input.reset
	    this.prevInput = "";

	    // Flag that indicates whether we expect input to appear real soon
	    // now (after some event like 'keypress' or 'input') and are
	    // polling intensively.
	    this.pollingFast = false;
	    // Self-resetting timeout for the poller
	    this.polling = new Delayed();
	    // Tracks when input.reset has punted to just putting a short
	    // string into the textarea instead of the full selection.
	    this.inaccurateSelection = false;
	    // Used to work around IE issue with selection being forgotten when focus moves away from textarea
	    this.hasSelection = false;
	    this.composing = null;
	  };

	  function hiddenTextarea() {
	    var te = elt("textarea", null, null, "position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none");
	    var div = elt("div", [te], null, "overflow: hidden; position: relative; width: 3px; height: 0px;");
	    // The textarea is kept positioned near the cursor to prevent the
	    // fact that it'll be scrolled into view on input from scrolling
	    // our fake cursor out of view. On webkit, when wrap=off, paste is
	    // very slow. So make the area wide instead.
	    if (webkit) te.style.width = "1000px";
	    else te.setAttribute("wrap", "off");
	    // If border: 0; -- iOS fails to open keyboard (issue #1287)
	    if (ios) te.style.border = "1px solid black";
	    disableBrowserMagic(te);
	    return div;
	  }

	  TextareaInput.prototype = copyObj({
	    init: function(display) {
	      var input = this, cm = this.cm;

	      // Wraps and hides input textarea
	      var div = this.wrapper = hiddenTextarea();
	      // The semihidden textarea that is focused when the editor is
	      // focused, and receives input.
	      var te = this.textarea = div.firstChild;
	      display.wrapper.insertBefore(div, display.wrapper.firstChild);

	      // Needed to hide big blue blinking cursor on Mobile Safari (doesn't seem to work in iOS 8 anymore)
	      if (ios) te.style.width = "0px";

	      on(te, "input", function() {
	        if (ie && ie_version >= 9 && input.hasSelection) input.hasSelection = null;
	        input.poll();
	      });

	      on(te, "paste", function(e) {
	        if (signalDOMEvent(cm, e) || handlePaste(e, cm)) return

	        cm.state.pasteIncoming = true;
	        input.fastPoll();
	      });

	      function prepareCopyCut(e) {
	        if (signalDOMEvent(cm, e)) return
	        if (cm.somethingSelected()) {
	          lastCopied = {lineWise: false, text: cm.getSelections()};
	          if (input.inaccurateSelection) {
	            input.prevInput = "";
	            input.inaccurateSelection = false;
	            te.value = lastCopied.text.join("\n");
	            selectInput(te);
	          }
	        } else if (!cm.options.lineWiseCopyCut) {
	          return;
	        } else {
	          var ranges = copyableRanges(cm);
	          lastCopied = {lineWise: true, text: ranges.text};
	          if (e.type == "cut") {
	            cm.setSelections(ranges.ranges, null, sel_dontScroll);
	          } else {
	            input.prevInput = "";
	            te.value = ranges.text.join("\n");
	            selectInput(te);
	          }
	        }
	        if (e.type == "cut") cm.state.cutIncoming = true;
	      }
	      on(te, "cut", prepareCopyCut);
	      on(te, "copy", prepareCopyCut);

	      on(display.scroller, "paste", function(e) {
	        if (eventInWidget(display, e) || signalDOMEvent(cm, e)) return;
	        cm.state.pasteIncoming = true;
	        input.focus();
	      });

	      // Prevent normal selection in the editor (we handle our own)
	      on(display.lineSpace, "selectstart", function(e) {
	        if (!eventInWidget(display, e)) e_preventDefault(e);
	      });

	      on(te, "compositionstart", function() {
	        var start = cm.getCursor("from");
	        if (input.composing) input.composing.range.clear()
	        input.composing = {
	          start: start,
	          range: cm.markText(start, cm.getCursor("to"), {className: "CodeMirror-composing"})
	        };
	      });
	      on(te, "compositionend", function() {
	        if (input.composing) {
	          input.poll();
	          input.composing.range.clear();
	          input.composing = null;
	        }
	      });
	    },

	    prepareSelection: function() {
	      // Redraw the selection and/or cursor
	      var cm = this.cm, display = cm.display, doc = cm.doc;
	      var result = prepareSelection(cm);

	      // Move the hidden textarea near the cursor to prevent scrolling artifacts
	      if (cm.options.moveInputWithCursor) {
	        var headPos = cursorCoords(cm, doc.sel.primary().head, "div");
	        var wrapOff = display.wrapper.getBoundingClientRect(), lineOff = display.lineDiv.getBoundingClientRect();
	        result.teTop = Math.max(0, Math.min(display.wrapper.clientHeight - 10,
	                                            headPos.top + lineOff.top - wrapOff.top));
	        result.teLeft = Math.max(0, Math.min(display.wrapper.clientWidth - 10,
	                                             headPos.left + lineOff.left - wrapOff.left));
	      }

	      return result;
	    },

	    showSelection: function(drawn) {
	      var cm = this.cm, display = cm.display;
	      removeChildrenAndAdd(display.cursorDiv, drawn.cursors);
	      removeChildrenAndAdd(display.selectionDiv, drawn.selection);
	      if (drawn.teTop != null) {
	        this.wrapper.style.top = drawn.teTop + "px";
	        this.wrapper.style.left = drawn.teLeft + "px";
	      }
	    },

	    // Reset the input to correspond to the selection (or to be empty,
	    // when not typing and nothing is selected)
	    reset: function(typing) {
	      if (this.contextMenuPending) return;
	      var minimal, selected, cm = this.cm, doc = cm.doc;
	      if (cm.somethingSelected()) {
	        this.prevInput = "";
	        var range = doc.sel.primary();
	        minimal = hasCopyEvent &&
	          (range.to().line - range.from().line > 100 || (selected = cm.getSelection()).length > 1000);
	        var content = minimal ? "-" : selected || cm.getSelection();
	        this.textarea.value = content;
	        if (cm.state.focused) selectInput(this.textarea);
	        if (ie && ie_version >= 9) this.hasSelection = content;
	      } else if (!typing) {
	        this.prevInput = this.textarea.value = "";
	        if (ie && ie_version >= 9) this.hasSelection = null;
	      }
	      this.inaccurateSelection = minimal;
	    },

	    getField: function() { return this.textarea; },

	    supportsTouch: function() { return false; },

	    focus: function() {
	      if (this.cm.options.readOnly != "nocursor" && (!mobile || activeElt() != this.textarea)) {
	        try { this.textarea.focus(); }
	        catch (e) {} // IE8 will throw if the textarea is display: none or not in DOM
	      }
	    },

	    blur: function() { this.textarea.blur(); },

	    resetPosition: function() {
	      this.wrapper.style.top = this.wrapper.style.left = 0;
	    },

	    receivedFocus: function() { this.slowPoll(); },

	    // Poll for input changes, using the normal rate of polling. This
	    // runs as long as the editor is focused.
	    slowPoll: function() {
	      var input = this;
	      if (input.pollingFast) return;
	      input.polling.set(this.cm.options.pollInterval, function() {
	        input.poll();
	        if (input.cm.state.focused) input.slowPoll();
	      });
	    },

	    // When an event has just come in that is likely to add or change
	    // something in the input textarea, we poll faster, to ensure that
	    // the change appears on the screen quickly.
	    fastPoll: function() {
	      var missed = false, input = this;
	      input.pollingFast = true;
	      function p() {
	        var changed = input.poll();
	        if (!changed && !missed) {missed = true; input.polling.set(60, p);}
	        else {input.pollingFast = false; input.slowPoll();}
	      }
	      input.polling.set(20, p);
	    },

	    // Read input from the textarea, and update the document to match.
	    // When something is selected, it is present in the textarea, and
	    // selected (unless it is huge, in which case a placeholder is
	    // used). When nothing is selected, the cursor sits after previously
	    // seen text (can be empty), which is stored in prevInput (we must
	    // not reset the textarea when typing, because that breaks IME).
	    poll: function() {
	      var cm = this.cm, input = this.textarea, prevInput = this.prevInput;
	      // Since this is called a *lot*, try to bail out as cheaply as
	      // possible when it is clear that nothing happened. hasSelection
	      // will be the case when there is a lot of text in the textarea,
	      // in which case reading its value would be expensive.
	      if (this.contextMenuPending || !cm.state.focused ||
	          (hasSelection(input) && !prevInput && !this.composing) ||
	          cm.isReadOnly() || cm.options.disableInput || cm.state.keySeq)
	        return false;

	      var text = input.value;
	      // If nothing changed, bail.
	      if (text == prevInput && !cm.somethingSelected()) return false;
	      // Work around nonsensical selection resetting in IE9/10, and
	      // inexplicable appearance of private area unicode characters on
	      // some key combos in Mac (#2689).
	      if (ie && ie_version >= 9 && this.hasSelection === text ||
	          mac && /[\uf700-\uf7ff]/.test(text)) {
	        cm.display.input.reset();
	        return false;
	      }

	      if (cm.doc.sel == cm.display.selForContextMenu) {
	        var first = text.charCodeAt(0);
	        if (first == 0x200b && !prevInput) prevInput = "\u200b";
	        if (first == 0x21da) { this.reset(); return this.cm.execCommand("undo"); }
	      }
	      // Find the part of the input that is actually new
	      var same = 0, l = Math.min(prevInput.length, text.length);
	      while (same < l && prevInput.charCodeAt(same) == text.charCodeAt(same)) ++same;

	      var self = this;
	      runInOp(cm, function() {
	        applyTextInput(cm, text.slice(same), prevInput.length - same,
	                       null, self.composing ? "*compose" : null);

	        // Don't leave long text in the textarea, since it makes further polling slow
	        if (text.length > 1000 || text.indexOf("\n") > -1) input.value = self.prevInput = "";
	        else self.prevInput = text;

	        if (self.composing) {
	          self.composing.range.clear();
	          self.composing.range = cm.markText(self.composing.start, cm.getCursor("to"),
	                                             {className: "CodeMirror-composing"});
	        }
	      });
	      return true;
	    },

	    ensurePolled: function() {
	      if (this.pollingFast && this.poll()) this.pollingFast = false;
	    },

	    onKeyPress: function() {
	      if (ie && ie_version >= 9) this.hasSelection = null;
	      this.fastPoll();
	    },

	    onContextMenu: function(e) {
	      var input = this, cm = input.cm, display = cm.display, te = input.textarea;
	      var pos = posFromMouse(cm, e), scrollPos = display.scroller.scrollTop;
	      if (!pos || presto) return; // Opera is difficult.

	      // Reset the current text selection only if the click is done outside of the selection
	      // and 'resetSelectionOnContextMenu' option is true.
	      var reset = cm.options.resetSelectionOnContextMenu;
	      if (reset && cm.doc.sel.contains(pos) == -1)
	        operation(cm, setSelection)(cm.doc, simpleSelection(pos), sel_dontScroll);

	      var oldCSS = te.style.cssText, oldWrapperCSS = input.wrapper.style.cssText;
	      input.wrapper.style.cssText = "position: absolute"
	      var wrapperBox = input.wrapper.getBoundingClientRect()
	      te.style.cssText = "position: absolute; width: 30px; height: 30px; top: " + (e.clientY - wrapperBox.top - 5) +
	        "px; left: " + (e.clientX - wrapperBox.left - 5) + "px; z-index: 1000; background: " +
	        (ie ? "rgba(255, 255, 255, .05)" : "transparent") +
	        "; outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";
	      if (webkit) var oldScrollY = window.scrollY; // Work around Chrome issue (#2712)
	      display.input.focus();
	      if (webkit) window.scrollTo(null, oldScrollY);
	      display.input.reset();
	      // Adds "Select all" to context menu in FF
	      if (!cm.somethingSelected()) te.value = input.prevInput = " ";
	      input.contextMenuPending = true;
	      display.selForContextMenu = cm.doc.sel;
	      clearTimeout(display.detectingSelectAll);

	      // Select-all will be greyed out if there's nothing to select, so
	      // this adds a zero-width space so that we can later check whether
	      // it got selected.
	      function prepareSelectAllHack() {
	        if (te.selectionStart != null) {
	          var selected = cm.somethingSelected();
	          var extval = "\u200b" + (selected ? te.value : "");
	          te.value = "\u21da"; // Used to catch context-menu undo
	          te.value = extval;
	          input.prevInput = selected ? "" : "\u200b";
	          te.selectionStart = 1; te.selectionEnd = extval.length;
	          // Re-set this, in case some other handler touched the
	          // selection in the meantime.
	          display.selForContextMenu = cm.doc.sel;
	        }
	      }
	      function rehide() {
	        input.contextMenuPending = false;
	        input.wrapper.style.cssText = oldWrapperCSS
	        te.style.cssText = oldCSS;
	        if (ie && ie_version < 9) display.scrollbars.setScrollTop(display.scroller.scrollTop = scrollPos);

	        // Try to detect the user choosing select-all
	        if (te.selectionStart != null) {
	          if (!ie || (ie && ie_version < 9)) prepareSelectAllHack();
	          var i = 0, poll = function() {
	            if (display.selForContextMenu == cm.doc.sel && te.selectionStart == 0 &&
	                te.selectionEnd > 0 && input.prevInput == "\u200b")
	              operation(cm, commands.selectAll)(cm);
	            else if (i++ < 10) display.detectingSelectAll = setTimeout(poll, 500);
	            else display.input.reset();
	          };
	          display.detectingSelectAll = setTimeout(poll, 200);
	        }
	      }

	      if (ie && ie_version >= 9) prepareSelectAllHack();
	      if (captureRightClick) {
	        e_stop(e);
	        var mouseup = function() {
	          off(window, "mouseup", mouseup);
	          setTimeout(rehide, 20);
	        };
	        on(window, "mouseup", mouseup);
	      } else {
	        setTimeout(rehide, 50);
	      }
	    },

	    readOnlyChanged: function(val) {
	      if (!val) this.reset();
	    },

	    setUneditable: nothing,

	    needsContentAttribute: false
	  }, TextareaInput.prototype);

	  // CONTENTEDITABLE INPUT STYLE

	  function ContentEditableInput(cm) {
	    this.cm = cm;
	    this.lastAnchorNode = this.lastAnchorOffset = this.lastFocusNode = this.lastFocusOffset = null;
	    this.polling = new Delayed();
	    this.gracePeriod = false;
	  }

	  ContentEditableInput.prototype = copyObj({
	    init: function(display) {
	      var input = this, cm = input.cm;
	      var div = input.div = display.lineDiv;
	      disableBrowserMagic(div, cm.options.spellcheck);

	      on(div, "paste", function(e) {
	        if (signalDOMEvent(cm, e) || handlePaste(e, cm)) return
	        // IE doesn't fire input events, so we schedule a read for the pasted content in this way
	        if (ie_version <= 11) setTimeout(operation(cm, function() {regChange(cm);}), 20)
	      })

	      on(div, "compositionstart", function(e) {
	        var data = e.data;
	        input.composing = {sel: cm.doc.sel, data: data, startData: data};
	        if (!data) return;
	        var prim = cm.doc.sel.primary();
	        var line = cm.getLine(prim.head.line);
	        var found = line.indexOf(data, Math.max(0, prim.head.ch - data.length));
	        if (found > -1 && found <= prim.head.ch)
	          input.composing.sel = simpleSelection(Pos(prim.head.line, found),
	                                                Pos(prim.head.line, found + data.length));
	      });
	      on(div, "compositionupdate", function(e) {
	        input.composing.data = e.data;
	      });
	      on(div, "compositionend", function(e) {
	        var ours = input.composing;
	        if (!ours) return;
	        if (e.data != ours.startData && !/\u200b/.test(e.data))
	          ours.data = e.data;
	        // Need a small delay to prevent other code (input event,
	        // selection polling) from doing damage when fired right after
	        // compositionend.
	        setTimeout(function() {
	          if (!ours.handled)
	            input.applyComposition(ours);
	          if (input.composing == ours)
	            input.composing = null;
	        }, 50);
	      });

	      on(div, "touchstart", function() {
	        input.forceCompositionEnd();
	      });

	      on(div, "input", function() {
	        if (input.composing) return;
	        if (cm.isReadOnly() || !input.pollContent())
	          runInOp(input.cm, function() {regChange(cm);});
	      });

	      function onCopyCut(e) {
	        if (signalDOMEvent(cm, e)) return
	        if (cm.somethingSelected()) {
	          lastCopied = {lineWise: false, text: cm.getSelections()};
	          if (e.type == "cut") cm.replaceSelection("", null, "cut");
	        } else if (!cm.options.lineWiseCopyCut) {
	          return;
	        } else {
	          var ranges = copyableRanges(cm);
	          lastCopied = {lineWise: true, text: ranges.text};
	          if (e.type == "cut") {
	            cm.operation(function() {
	              cm.setSelections(ranges.ranges, 0, sel_dontScroll);
	              cm.replaceSelection("", null, "cut");
	            });
	          }
	        }
	        if (e.clipboardData) {
	          e.clipboardData.clearData();
	          var content = lastCopied.text.join("\n")
	          // iOS exposes the clipboard API, but seems to discard content inserted into it
	          e.clipboardData.setData("Text", content);
	          if (e.clipboardData.getData("Text") == content) {
	            e.preventDefault();
	            return
	          }
	        }
	        // Old-fashioned briefly-focus-a-textarea hack
	        var kludge = hiddenTextarea(), te = kludge.firstChild;
	        cm.display.lineSpace.insertBefore(kludge, cm.display.lineSpace.firstChild);
	        te.value = lastCopied.text.join("\n");
	        var hadFocus = document.activeElement;
	        selectInput(te);
	        setTimeout(function() {
	          cm.display.lineSpace.removeChild(kludge);
	          hadFocus.focus();
	        }, 50);
	      }
	      on(div, "copy", onCopyCut);
	      on(div, "cut", onCopyCut);
	    },

	    prepareSelection: function() {
	      var result = prepareSelection(this.cm, false);
	      result.focus = this.cm.state.focused;
	      return result;
	    },

	    showSelection: function(info, takeFocus) {
	      if (!info || !this.cm.display.view.length) return;
	      if (info.focus || takeFocus) this.showPrimarySelection();
	      this.showMultipleSelections(info);
	    },

	    showPrimarySelection: function() {
	      var sel = window.getSelection(), prim = this.cm.doc.sel.primary();
	      var curAnchor = domToPos(this.cm, sel.anchorNode, sel.anchorOffset);
	      var curFocus = domToPos(this.cm, sel.focusNode, sel.focusOffset);
	      if (curAnchor && !curAnchor.bad && curFocus && !curFocus.bad &&
	          cmp(minPos(curAnchor, curFocus), prim.from()) == 0 &&
	          cmp(maxPos(curAnchor, curFocus), prim.to()) == 0)
	        return;

	      var start = posToDOM(this.cm, prim.from());
	      var end = posToDOM(this.cm, prim.to());
	      if (!start && !end) return;

	      var view = this.cm.display.view;
	      var old = sel.rangeCount && sel.getRangeAt(0);
	      if (!start) {
	        start = {node: view[0].measure.map[2], offset: 0};
	      } else if (!end) { // FIXME dangerously hacky
	        var measure = view[view.length - 1].measure;
	        var map = measure.maps ? measure.maps[measure.maps.length - 1] : measure.map;
	        end = {node: map[map.length - 1], offset: map[map.length - 2] - map[map.length - 3]};
	      }

	      try { var rng = range(start.node, start.offset, end.offset, end.node); }
	      catch(e) {} // Our model of the DOM might be outdated, in which case the range we try to set can be impossible
	      if (rng) {
	        if (!gecko && this.cm.state.focused) {
	          sel.collapse(start.node, start.offset);
	          if (!rng.collapsed) sel.addRange(rng);
	        } else {
	          sel.removeAllRanges();
	          sel.addRange(rng);
	        }
	        if (old && sel.anchorNode == null) sel.addRange(old);
	        else if (gecko) this.startGracePeriod();
	      }
	      this.rememberSelection();
	    },

	    startGracePeriod: function() {
	      var input = this;
	      clearTimeout(this.gracePeriod);
	      this.gracePeriod = setTimeout(function() {
	        input.gracePeriod = false;
	        if (input.selectionChanged())
	          input.cm.operation(function() { input.cm.curOp.selectionChanged = true; });
	      }, 20);
	    },

	    showMultipleSelections: function(info) {
	      removeChildrenAndAdd(this.cm.display.cursorDiv, info.cursors);
	      removeChildrenAndAdd(this.cm.display.selectionDiv, info.selection);
	    },

	    rememberSelection: function() {
	      var sel = window.getSelection();
	      this.lastAnchorNode = sel.anchorNode; this.lastAnchorOffset = sel.anchorOffset;
	      this.lastFocusNode = sel.focusNode; this.lastFocusOffset = sel.focusOffset;
	    },

	    selectionInEditor: function() {
	      var sel = window.getSelection();
	      if (!sel.rangeCount) return false;
	      var node = sel.getRangeAt(0).commonAncestorContainer;
	      return contains(this.div, node);
	    },

	    focus: function() {
	      if (this.cm.options.readOnly != "nocursor") this.div.focus();
	    },
	    blur: function() { this.div.blur(); },
	    getField: function() { return this.div; },

	    supportsTouch: function() { return true; },

	    receivedFocus: function() {
	      var input = this;
	      if (this.selectionInEditor())
	        this.pollSelection();
	      else
	        runInOp(this.cm, function() { input.cm.curOp.selectionChanged = true; });

	      function poll() {
	        if (input.cm.state.focused) {
	          input.pollSelection();
	          input.polling.set(input.cm.options.pollInterval, poll);
	        }
	      }
	      this.polling.set(this.cm.options.pollInterval, poll);
	    },

	    selectionChanged: function() {
	      var sel = window.getSelection();
	      return sel.anchorNode != this.lastAnchorNode || sel.anchorOffset != this.lastAnchorOffset ||
	        sel.focusNode != this.lastFocusNode || sel.focusOffset != this.lastFocusOffset;
	    },

	    pollSelection: function() {
	      if (!this.composing && !this.gracePeriod && this.selectionChanged()) {
	        var sel = window.getSelection(), cm = this.cm;
	        this.rememberSelection();
	        var anchor = domToPos(cm, sel.anchorNode, sel.anchorOffset);
	        var head = domToPos(cm, sel.focusNode, sel.focusOffset);
	        if (anchor && head) runInOp(cm, function() {
	          setSelection(cm.doc, simpleSelection(anchor, head), sel_dontScroll);
	          if (anchor.bad || head.bad) cm.curOp.selectionChanged = true;
	        });
	      }
	    },

	    pollContent: function() {
	      var cm = this.cm, display = cm.display, sel = cm.doc.sel.primary();
	      var from = sel.from(), to = sel.to();
	      if (from.line < display.viewFrom || to.line > display.viewTo - 1) return false;

	      var fromIndex;
	      if (from.line == display.viewFrom || (fromIndex = findViewIndex(cm, from.line)) == 0) {
	        var fromLine = lineNo(display.view[0].line);
	        var fromNode = display.view[0].node;
	      } else {
	        var fromLine = lineNo(display.view[fromIndex].line);
	        var fromNode = display.view[fromIndex - 1].node.nextSibling;
	      }
	      var toIndex = findViewIndex(cm, to.line);
	      if (toIndex == display.view.length - 1) {
	        var toLine = display.viewTo - 1;
	        var toNode = display.lineDiv.lastChild;
	      } else {
	        var toLine = lineNo(display.view[toIndex + 1].line) - 1;
	        var toNode = display.view[toIndex + 1].node.previousSibling;
	      }

	      var newText = cm.doc.splitLines(domTextBetween(cm, fromNode, toNode, fromLine, toLine));
	      var oldText = getBetween(cm.doc, Pos(fromLine, 0), Pos(toLine, getLine(cm.doc, toLine).text.length));
	      while (newText.length > 1 && oldText.length > 1) {
	        if (lst(newText) == lst(oldText)) { newText.pop(); oldText.pop(); toLine--; }
	        else if (newText[0] == oldText[0]) { newText.shift(); oldText.shift(); fromLine++; }
	        else break;
	      }

	      var cutFront = 0, cutEnd = 0;
	      var newTop = newText[0], oldTop = oldText[0], maxCutFront = Math.min(newTop.length, oldTop.length);
	      while (cutFront < maxCutFront && newTop.charCodeAt(cutFront) == oldTop.charCodeAt(cutFront))
	        ++cutFront;
	      var newBot = lst(newText), oldBot = lst(oldText);
	      var maxCutEnd = Math.min(newBot.length - (newText.length == 1 ? cutFront : 0),
	                               oldBot.length - (oldText.length == 1 ? cutFront : 0));
	      while (cutEnd < maxCutEnd &&
	             newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1))
	        ++cutEnd;

	      newText[newText.length - 1] = newBot.slice(0, newBot.length - cutEnd);
	      newText[0] = newText[0].slice(cutFront);

	      var chFrom = Pos(fromLine, cutFront);
	      var chTo = Pos(toLine, oldText.length ? lst(oldText).length - cutEnd : 0);
	      if (newText.length > 1 || newText[0] || cmp(chFrom, chTo)) {
	        replaceRange(cm.doc, newText, chFrom, chTo, "+input");
	        return true;
	      }
	    },

	    ensurePolled: function() {
	      this.forceCompositionEnd();
	    },
	    reset: function() {
	      this.forceCompositionEnd();
	    },
	    forceCompositionEnd: function() {
	      if (!this.composing || this.composing.handled) return;
	      this.applyComposition(this.composing);
	      this.composing.handled = true;
	      this.div.blur();
	      this.div.focus();
	    },
	    applyComposition: function(composing) {
	      if (this.cm.isReadOnly())
	        operation(this.cm, regChange)(this.cm)
	      else if (composing.data && composing.data != composing.startData)
	        operation(this.cm, applyTextInput)(this.cm, composing.data, 0, composing.sel);
	    },

	    setUneditable: function(node) {
	      node.contentEditable = "false"
	    },

	    onKeyPress: function(e) {
	      e.preventDefault();
	      if (!this.cm.isReadOnly())
	        operation(this.cm, applyTextInput)(this.cm, String.fromCharCode(e.charCode == null ? e.keyCode : e.charCode), 0);
	    },

	    readOnlyChanged: function(val) {
	      this.div.contentEditable = String(val != "nocursor")
	    },

	    onContextMenu: nothing,
	    resetPosition: nothing,

	    needsContentAttribute: true
	  }, ContentEditableInput.prototype);

	  function posToDOM(cm, pos) {
	    var view = findViewForLine(cm, pos.line);
	    if (!view || view.hidden) return null;
	    var line = getLine(cm.doc, pos.line);
	    var info = mapFromLineView(view, line, pos.line);

	    var order = getOrder(line), side = "left";
	    if (order) {
	      var partPos = getBidiPartAt(order, pos.ch);
	      side = partPos % 2 ? "right" : "left";
	    }
	    var result = nodeAndOffsetInLineMap(info.map, pos.ch, side);
	    result.offset = result.collapse == "right" ? result.end : result.start;
	    return result;
	  }

	  function badPos(pos, bad) { if (bad) pos.bad = true; return pos; }

	  function domToPos(cm, node, offset) {
	    var lineNode;
	    if (node == cm.display.lineDiv) {
	      lineNode = cm.display.lineDiv.childNodes[offset];
	      if (!lineNode) return badPos(cm.clipPos(Pos(cm.display.viewTo - 1)), true);
	      node = null; offset = 0;
	    } else {
	      for (lineNode = node;; lineNode = lineNode.parentNode) {
	        if (!lineNode || lineNode == cm.display.lineDiv) return null;
	        if (lineNode.parentNode && lineNode.parentNode == cm.display.lineDiv) break;
	      }
	    }
	    for (var i = 0; i < cm.display.view.length; i++) {
	      var lineView = cm.display.view[i];
	      if (lineView.node == lineNode)
	        return locateNodeInLineView(lineView, node, offset);
	    }
	  }

	  function locateNodeInLineView(lineView, node, offset) {
	    var wrapper = lineView.text.firstChild, bad = false;
	    if (!node || !contains(wrapper, node)) return badPos(Pos(lineNo(lineView.line), 0), true);
	    if (node == wrapper) {
	      bad = true;
	      node = wrapper.childNodes[offset];
	      offset = 0;
	      if (!node) {
	        var line = lineView.rest ? lst(lineView.rest) : lineView.line;
	        return badPos(Pos(lineNo(line), line.text.length), bad);
	      }
	    }

	    var textNode = node.nodeType == 3 ? node : null, topNode = node;
	    if (!textNode && node.childNodes.length == 1 && node.firstChild.nodeType == 3) {
	      textNode = node.firstChild;
	      if (offset) offset = textNode.nodeValue.length;
	    }
	    while (topNode.parentNode != wrapper) topNode = topNode.parentNode;
	    var measure = lineView.measure, maps = measure.maps;

	    function find(textNode, topNode, offset) {
	      for (var i = -1; i < (maps ? maps.length : 0); i++) {
	        var map = i < 0 ? measure.map : maps[i];
	        for (var j = 0; j < map.length; j += 3) {
	          var curNode = map[j + 2];
	          if (curNode == textNode || curNode == topNode) {
	            var line = lineNo(i < 0 ? lineView.line : lineView.rest[i]);
	            var ch = map[j] + offset;
	            if (offset < 0 || curNode != textNode) ch = map[j + (offset ? 1 : 0)];
	            return Pos(line, ch);
	          }
	        }
	      }
	    }
	    var found = find(textNode, topNode, offset);
	    if (found) return badPos(found, bad);

	    // FIXME this is all really shaky. might handle the few cases it needs to handle, but likely to cause problems
	    for (var after = topNode.nextSibling, dist = textNode ? textNode.nodeValue.length - offset : 0; after; after = after.nextSibling) {
	      found = find(after, after.firstChild, 0);
	      if (found)
	        return badPos(Pos(found.line, found.ch - dist), bad);
	      else
	        dist += after.textContent.length;
	    }
	    for (var before = topNode.previousSibling, dist = offset; before; before = before.previousSibling) {
	      found = find(before, before.firstChild, -1);
	      if (found)
	        return badPos(Pos(found.line, found.ch + dist), bad);
	      else
	        dist += after.textContent.length;
	    }
	  }

	  function domTextBetween(cm, from, to, fromLine, toLine) {
	    var text = "", closing = false, lineSep = cm.doc.lineSeparator();
	    function recognizeMarker(id) { return function(marker) { return marker.id == id; }; }
	    function walk(node) {
	      if (node.nodeType == 1) {
	        var cmText = node.getAttribute("cm-text");
	        if (cmText != null) {
	          if (cmText == "") cmText = node.textContent.replace(/\u200b/g, "");
	          text += cmText;
	          return;
	        }
	        var markerID = node.getAttribute("cm-marker"), range;
	        if (markerID) {
	          var found = cm.findMarks(Pos(fromLine, 0), Pos(toLine + 1, 0), recognizeMarker(+markerID));
	          if (found.length && (range = found[0].find()))
	            text += getBetween(cm.doc, range.from, range.to).join(lineSep);
	          return;
	        }
	        if (node.getAttribute("contenteditable") == "false") return;
	        for (var i = 0; i < node.childNodes.length; i++)
	          walk(node.childNodes[i]);
	        if (/^(pre|div|p)$/i.test(node.nodeName))
	          closing = true;
	      } else if (node.nodeType == 3) {
	        var val = node.nodeValue;
	        if (!val) return;
	        if (closing) {
	          text += lineSep;
	          closing = false;
	        }
	        text += val;
	      }
	    }
	    for (;;) {
	      walk(from);
	      if (from == to) break;
	      from = from.nextSibling;
	    }
	    return text;
	  }

	  CodeMirror.inputStyles = {"textarea": TextareaInput, "contenteditable": ContentEditableInput};

	  // SELECTION / CURSOR

	  // Selection objects are immutable. A new one is created every time
	  // the selection changes. A selection is one or more non-overlapping
	  // (and non-touching) ranges, sorted, and an integer that indicates
	  // which one is the primary selection (the one that's scrolled into
	  // view, that getCursor returns, etc).
	  function Selection(ranges, primIndex) {
	    this.ranges = ranges;
	    this.primIndex = primIndex;
	  }

	  Selection.prototype = {
	    primary: function() { return this.ranges[this.primIndex]; },
	    equals: function(other) {
	      if (other == this) return true;
	      if (other.primIndex != this.primIndex || other.ranges.length != this.ranges.length) return false;
	      for (var i = 0; i < this.ranges.length; i++) {
	        var here = this.ranges[i], there = other.ranges[i];
	        if (cmp(here.anchor, there.anchor) != 0 || cmp(here.head, there.head) != 0) return false;
	      }
	      return true;
	    },
	    deepCopy: function() {
	      for (var out = [], i = 0; i < this.ranges.length; i++)
	        out[i] = new Range(copyPos(this.ranges[i].anchor), copyPos(this.ranges[i].head));
	      return new Selection(out, this.primIndex);
	    },
	    somethingSelected: function() {
	      for (var i = 0; i < this.ranges.length; i++)
	        if (!this.ranges[i].empty()) return true;
	      return false;
	    },
	    contains: function(pos, end) {
	      if (!end) end = pos;
	      for (var i = 0; i < this.ranges.length; i++) {
	        var range = this.ranges[i];
	        if (cmp(end, range.from()) >= 0 && cmp(pos, range.to()) <= 0)
	          return i;
	      }
	      return -1;
	    }
	  };

	  function Range(anchor, head) {
	    this.anchor = anchor; this.head = head;
	  }

	  Range.prototype = {
	    from: function() { return minPos(this.anchor, this.head); },
	    to: function() { return maxPos(this.anchor, this.head); },
	    empty: function() {
	      return this.head.line == this.anchor.line && this.head.ch == this.anchor.ch;
	    }
	  };

	  // Take an unsorted, potentially overlapping set of ranges, and
	  // build a selection out of it. 'Consumes' ranges array (modifying
	  // it).
	  function normalizeSelection(ranges, primIndex) {
	    var prim = ranges[primIndex];
	    ranges.sort(function(a, b) { return cmp(a.from(), b.from()); });
	    primIndex = indexOf(ranges, prim);
	    for (var i = 1; i < ranges.length; i++) {
	      var cur = ranges[i], prev = ranges[i - 1];
	      if (cmp(prev.to(), cur.from()) >= 0) {
	        var from = minPos(prev.from(), cur.from()), to = maxPos(prev.to(), cur.to());
	        var inv = prev.empty() ? cur.from() == cur.head : prev.from() == prev.head;
	        if (i <= primIndex) --primIndex;
	        ranges.splice(--i, 2, new Range(inv ? to : from, inv ? from : to));
	      }
	    }
	    return new Selection(ranges, primIndex);
	  }

	  function simpleSelection(anchor, head) {
	    return new Selection([new Range(anchor, head || anchor)], 0);
	  }

	  // Most of the external API clips given positions to make sure they
	  // actually exist within the document.
	  function clipLine(doc, n) {return Math.max(doc.first, Math.min(n, doc.first + doc.size - 1));}
	  function clipPos(doc, pos) {
	    if (pos.line < doc.first) return Pos(doc.first, 0);
	    var last = doc.first + doc.size - 1;
	    if (pos.line > last) return Pos(last, getLine(doc, last).text.length);
	    return clipToLen(pos, getLine(doc, pos.line).text.length);
	  }
	  function clipToLen(pos, linelen) {
	    var ch = pos.ch;
	    if (ch == null || ch > linelen) return Pos(pos.line, linelen);
	    else if (ch < 0) return Pos(pos.line, 0);
	    else return pos;
	  }
	  function isLine(doc, l) {return l >= doc.first && l < doc.first + doc.size;}
	  function clipPosArray(doc, array) {
	    for (var out = [], i = 0; i < array.length; i++) out[i] = clipPos(doc, array[i]);
	    return out;
	  }

	  // SELECTION UPDATES

	  // The 'scroll' parameter given to many of these indicated whether
	  // the new cursor position should be scrolled into view after
	  // modifying the selection.

	  // If shift is held or the extend flag is set, extends a range to
	  // include a given position (and optionally a second position).
	  // Otherwise, simply returns the range between the given positions.
	  // Used for cursor motion and such.
	  function extendRange(doc, range, head, other) {
	    if (doc.cm && doc.cm.display.shift || doc.extend) {
	      var anchor = range.anchor;
	      if (other) {
	        var posBefore = cmp(head, anchor) < 0;
	        if (posBefore != (cmp(other, anchor) < 0)) {
	          anchor = head;
	          head = other;
	        } else if (posBefore != (cmp(head, other) < 0)) {
	          head = other;
	        }
	      }
	      return new Range(anchor, head);
	    } else {
	      return new Range(other || head, head);
	    }
	  }

	  // Extend the primary selection range, discard the rest.
	  function extendSelection(doc, head, other, options) {
	    setSelection(doc, new Selection([extendRange(doc, doc.sel.primary(), head, other)], 0), options);
	  }

	  // Extend all selections (pos is an array of selections with length
	  // equal the number of selections)
	  function extendSelections(doc, heads, options) {
	    for (var out = [], i = 0; i < doc.sel.ranges.length; i++)
	      out[i] = extendRange(doc, doc.sel.ranges[i], heads[i], null);
	    var newSel = normalizeSelection(out, doc.sel.primIndex);
	    setSelection(doc, newSel, options);
	  }

	  // Updates a single range in the selection.
	  function replaceOneSelection(doc, i, range, options) {
	    var ranges = doc.sel.ranges.slice(0);
	    ranges[i] = range;
	    setSelection(doc, normalizeSelection(ranges, doc.sel.primIndex), options);
	  }

	  // Reset the selection to a single range.
	  function setSimpleSelection(doc, anchor, head, options) {
	    setSelection(doc, simpleSelection(anchor, head), options);
	  }

	  // Give beforeSelectionChange handlers a change to influence a
	  // selection update.
	  function filterSelectionChange(doc, sel, options) {
	    var obj = {
	      ranges: sel.ranges,
	      update: function(ranges) {
	        this.ranges = [];
	        for (var i = 0; i < ranges.length; i++)
	          this.ranges[i] = new Range(clipPos(doc, ranges[i].anchor),
	                                     clipPos(doc, ranges[i].head));
	      },
	      origin: options && options.origin
	    };
	    signal(doc, "beforeSelectionChange", doc, obj);
	    if (doc.cm) signal(doc.cm, "beforeSelectionChange", doc.cm, obj);
	    if (obj.ranges != sel.ranges) return normalizeSelection(obj.ranges, obj.ranges.length - 1);
	    else return sel;
	  }

	  function setSelectionReplaceHistory(doc, sel, options) {
	    var done = doc.history.done, last = lst(done);
	    if (last && last.ranges) {
	      done[done.length - 1] = sel;
	      setSelectionNoUndo(doc, sel, options);
	    } else {
	      setSelection(doc, sel, options);
	    }
	  }

	  // Set a new selection.
	  function setSelection(doc, sel, options) {
	    setSelectionNoUndo(doc, sel, options);
	    addSelectionToHistory(doc, doc.sel, doc.cm ? doc.cm.curOp.id : NaN, options);
	  }

	  function setSelectionNoUndo(doc, sel, options) {
	    if (hasHandler(doc, "beforeSelectionChange") || doc.cm && hasHandler(doc.cm, "beforeSelectionChange"))
	      sel = filterSelectionChange(doc, sel, options);

	    var bias = options && options.bias ||
	      (cmp(sel.primary().head, doc.sel.primary().head) < 0 ? -1 : 1);
	    setSelectionInner(doc, skipAtomicInSelection(doc, sel, bias, true));

	    if (!(options && options.scroll === false) && doc.cm)
	      ensureCursorVisible(doc.cm);
	  }

	  function setSelectionInner(doc, sel) {
	    if (sel.equals(doc.sel)) return;

	    doc.sel = sel;

	    if (doc.cm) {
	      doc.cm.curOp.updateInput = doc.cm.curOp.selectionChanged = true;
	      signalCursorActivity(doc.cm);
	    }
	    signalLater(doc, "cursorActivity", doc);
	  }

	  // Verify that the selection does not partially select any atomic
	  // marked ranges.
	  function reCheckSelection(doc) {
	    setSelectionInner(doc, skipAtomicInSelection(doc, doc.sel, null, false), sel_dontScroll);
	  }

	  // Return a selection that does not partially select any atomic
	  // ranges.
	  function skipAtomicInSelection(doc, sel, bias, mayClear) {
	    var out;
	    for (var i = 0; i < sel.ranges.length; i++) {
	      var range = sel.ranges[i];
	      var old = sel.ranges.length == doc.sel.ranges.length && doc.sel.ranges[i];
	      var newAnchor = skipAtomic(doc, range.anchor, old && old.anchor, bias, mayClear);
	      var newHead = skipAtomic(doc, range.head, old && old.head, bias, mayClear);
	      if (out || newAnchor != range.anchor || newHead != range.head) {
	        if (!out) out = sel.ranges.slice(0, i);
	        out[i] = new Range(newAnchor, newHead);
	      }
	    }
	    return out ? normalizeSelection(out, sel.primIndex) : sel;
	  }

	  function skipAtomicInner(doc, pos, oldPos, dir, mayClear) {
	    var line = getLine(doc, pos.line);
	    if (line.markedSpans) for (var i = 0; i < line.markedSpans.length; ++i) {
	      var sp = line.markedSpans[i], m = sp.marker;
	      if ((sp.from == null || (m.inclusiveLeft ? sp.from <= pos.ch : sp.from < pos.ch)) &&
	          (sp.to == null || (m.inclusiveRight ? sp.to >= pos.ch : sp.to > pos.ch))) {
	        if (mayClear) {
	          signal(m, "beforeCursorEnter");
	          if (m.explicitlyCleared) {
	            if (!line.markedSpans) break;
	            else {--i; continue;}
	          }
	        }
	        if (!m.atomic) continue;

	        if (oldPos) {
	          var near = m.find(dir < 0 ? 1 : -1), diff;
	          if (dir < 0 ? m.inclusiveRight : m.inclusiveLeft)
	            near = movePos(doc, near, -dir, near && near.line == pos.line ? line : null);
	          if (near && near.line == pos.line && (diff = cmp(near, oldPos)) && (dir < 0 ? diff < 0 : diff > 0))
	            return skipAtomicInner(doc, near, pos, dir, mayClear);
	        }

	        var far = m.find(dir < 0 ? -1 : 1);
	        if (dir < 0 ? m.inclusiveLeft : m.inclusiveRight)
	          far = movePos(doc, far, dir, far.line == pos.line ? line : null);
	        return far ? skipAtomicInner(doc, far, pos, dir, mayClear) : null;
	      }
	    }
	    return pos;
	  }

	  // Ensure a given position is not inside an atomic range.
	  function skipAtomic(doc, pos, oldPos, bias, mayClear) {
	    var dir = bias || 1;
	    var found = skipAtomicInner(doc, pos, oldPos, dir, mayClear) ||
	        (!mayClear && skipAtomicInner(doc, pos, oldPos, dir, true)) ||
	        skipAtomicInner(doc, pos, oldPos, -dir, mayClear) ||
	        (!mayClear && skipAtomicInner(doc, pos, oldPos, -dir, true));
	    if (!found) {
	      doc.cantEdit = true;
	      return Pos(doc.first, 0);
	    }
	    return found;
	  }

	  function movePos(doc, pos, dir, line) {
	    if (dir < 0 && pos.ch == 0) {
	      if (pos.line > doc.first) return clipPos(doc, Pos(pos.line - 1));
	      else return null;
	    } else if (dir > 0 && pos.ch == (line || getLine(doc, pos.line)).text.length) {
	      if (pos.line < doc.first + doc.size - 1) return Pos(pos.line + 1, 0);
	      else return null;
	    } else {
	      return new Pos(pos.line, pos.ch + dir);
	    }
	  }

	  // SELECTION DRAWING

	  function updateSelection(cm) {
	    cm.display.input.showSelection(cm.display.input.prepareSelection());
	  }

	  function prepareSelection(cm, primary) {
	    var doc = cm.doc, result = {};
	    var curFragment = result.cursors = document.createDocumentFragment();
	    var selFragment = result.selection = document.createDocumentFragment();

	    for (var i = 0; i < doc.sel.ranges.length; i++) {
	      if (primary === false && i == doc.sel.primIndex) continue;
	      var range = doc.sel.ranges[i];
	      if (range.from().line >= cm.display.viewTo || range.to().line < cm.display.viewFrom) continue;
	      var collapsed = range.empty();
	      if (collapsed || cm.options.showCursorWhenSelecting)
	        drawSelectionCursor(cm, range.head, curFragment);
	      if (!collapsed)
	        drawSelectionRange(cm, range, selFragment);
	    }
	    return result;
	  }

	  // Draws a cursor for the given range
	  function drawSelectionCursor(cm, head, output) {
	    var pos = cursorCoords(cm, head, "div", null, null, !cm.options.singleCursorHeightPerLine);

	    var cursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor"));
	    cursor.style.left = pos.left + "px";
	    cursor.style.top = pos.top + "px";
	    cursor.style.height = Math.max(0, pos.bottom - pos.top) * cm.options.cursorHeight + "px";

	    if (pos.other) {
	      // Secondary cursor, shown when on a 'jump' in bi-directional text
	      var otherCursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor CodeMirror-secondarycursor"));
	      otherCursor.style.display = "";
	      otherCursor.style.left = pos.other.left + "px";
	      otherCursor.style.top = pos.other.top + "px";
	      otherCursor.style.height = (pos.other.bottom - pos.other.top) * .85 + "px";
	    }
	  }

	  // Draws the given range as a highlighted selection
	  function drawSelectionRange(cm, range, output) {
	    var display = cm.display, doc = cm.doc;
	    var fragment = document.createDocumentFragment();
	    var padding = paddingH(cm.display), leftSide = padding.left;
	    var rightSide = Math.max(display.sizerWidth, displayWidth(cm) - display.sizer.offsetLeft) - padding.right;

	    function add(left, top, width, bottom) {
	      if (top < 0) top = 0;
	      top = Math.round(top);
	      bottom = Math.round(bottom);
	      fragment.appendChild(elt("div", null, "CodeMirror-selected", "position: absolute; left: " + left +
	                               "px; top: " + top + "px; width: " + (width == null ? rightSide - left : width) +
	                               "px; height: " + (bottom - top) + "px"));
	    }

	    function drawForLine(line, fromArg, toArg) {
	      var lineObj = getLine(doc, line);
	      var lineLen = lineObj.text.length;
	      var start, end;
	      function coords(ch, bias) {
	        return charCoords(cm, Pos(line, ch), "div", lineObj, bias);
	      }

	      iterateBidiSections(getOrder(lineObj), fromArg || 0, toArg == null ? lineLen : toArg, function(from, to, dir) {
	        var leftPos = coords(from, "left"), rightPos, left, right;
	        if (from == to) {
	          rightPos = leftPos;
	          left = right = leftPos.left;
	        } else {
	          rightPos = coords(to - 1, "right");
	          if (dir == "rtl") { var tmp = leftPos; leftPos = rightPos; rightPos = tmp; }
	          left = leftPos.left;
	          right = rightPos.right;
	        }
	        if (fromArg == null && from == 0) left = leftSide;
	        if (rightPos.top - leftPos.top > 3) { // Different lines, draw top part
	          add(left, leftPos.top, null, leftPos.bottom);
	          left = leftSide;
	          if (leftPos.bottom < rightPos.top) add(left, leftPos.bottom, null, rightPos.top);
	        }
	        if (toArg == null && to == lineLen) right = rightSide;
	        if (!start || leftPos.top < start.top || leftPos.top == start.top && leftPos.left < start.left)
	          start = leftPos;
	        if (!end || rightPos.bottom > end.bottom || rightPos.bottom == end.bottom && rightPos.right > end.right)
	          end = rightPos;
	        if (left < leftSide + 1) left = leftSide;
	        add(left, rightPos.top, right - left, rightPos.bottom);
	      });
	      return {start: start, end: end};
	    }

	    var sFrom = range.from(), sTo = range.to();
	    if (sFrom.line == sTo.line) {
	      drawForLine(sFrom.line, sFrom.ch, sTo.ch);
	    } else {
	      var fromLine = getLine(doc, sFrom.line), toLine = getLine(doc, sTo.line);
	      var singleVLine = visualLine(fromLine) == visualLine(toLine);
	      var leftEnd = drawForLine(sFrom.line, sFrom.ch, singleVLine ? fromLine.text.length + 1 : null).end;
	      var rightStart = drawForLine(sTo.line, singleVLine ? 0 : null, sTo.ch).start;
	      if (singleVLine) {
	        if (leftEnd.top < rightStart.top - 2) {
	          add(leftEnd.right, leftEnd.top, null, leftEnd.bottom);
	          add(leftSide, rightStart.top, rightStart.left, rightStart.bottom);
	        } else {
	          add(leftEnd.right, leftEnd.top, rightStart.left - leftEnd.right, leftEnd.bottom);
	        }
	      }
	      if (leftEnd.bottom < rightStart.top)
	        add(leftSide, leftEnd.bottom, null, rightStart.top);
	    }

	    output.appendChild(fragment);
	  }

	  // Cursor-blinking
	  function restartBlink(cm) {
	    if (!cm.state.focused) return;
	    var display = cm.display;
	    clearInterval(display.blinker);
	    var on = true;
	    display.cursorDiv.style.visibility = "";
	    if (cm.options.cursorBlinkRate > 0)
	      display.blinker = setInterval(function() {
	        display.cursorDiv.style.visibility = (on = !on) ? "" : "hidden";
	      }, cm.options.cursorBlinkRate);
	    else if (cm.options.cursorBlinkRate < 0)
	      display.cursorDiv.style.visibility = "hidden";
	  }

	  // HIGHLIGHT WORKER

	  function startWorker(cm, time) {
	    if (cm.doc.mode.startState && cm.doc.frontier < cm.display.viewTo)
	      cm.state.highlight.set(time, bind(highlightWorker, cm));
	  }

	  function highlightWorker(cm) {
	    var doc = cm.doc;
	    if (doc.frontier < doc.first) doc.frontier = doc.first;
	    if (doc.frontier >= cm.display.viewTo) return;
	    var end = +new Date + cm.options.workTime;
	    var state = copyState(doc.mode, getStateBefore(cm, doc.frontier));
	    var changedLines = [];

	    doc.iter(doc.frontier, Math.min(doc.first + doc.size, cm.display.viewTo + 500), function(line) {
	      if (doc.frontier >= cm.display.viewFrom) { // Visible
	        var oldStyles = line.styles, tooLong = line.text.length > cm.options.maxHighlightLength;
	        var highlighted = highlightLine(cm, line, tooLong ? copyState(doc.mode, state) : state, true);
	        line.styles = highlighted.styles;
	        var oldCls = line.styleClasses, newCls = highlighted.classes;
	        if (newCls) line.styleClasses = newCls;
	        else if (oldCls) line.styleClasses = null;
	        var ischange = !oldStyles || oldStyles.length != line.styles.length ||
	          oldCls != newCls && (!oldCls || !newCls || oldCls.bgClass != newCls.bgClass || oldCls.textClass != newCls.textClass);
	        for (var i = 0; !ischange && i < oldStyles.length; ++i) ischange = oldStyles[i] != line.styles[i];
	        if (ischange) changedLines.push(doc.frontier);
	        line.stateAfter = tooLong ? state : copyState(doc.mode, state);
	      } else {
	        if (line.text.length <= cm.options.maxHighlightLength)
	          processLine(cm, line.text, state);
	        line.stateAfter = doc.frontier % 5 == 0 ? copyState(doc.mode, state) : null;
	      }
	      ++doc.frontier;
	      if (+new Date > end) {
	        startWorker(cm, cm.options.workDelay);
	        return true;
	      }
	    });
	    if (changedLines.length) runInOp(cm, function() {
	      for (var i = 0; i < changedLines.length; i++)
	        regLineChange(cm, changedLines[i], "text");
	    });
	  }

	  // Finds the line to start with when starting a parse. Tries to
	  // find a line with a stateAfter, so that it can start with a
	  // valid state. If that fails, it returns the line with the
	  // smallest indentation, which tends to need the least context to
	  // parse correctly.
	  function findStartLine(cm, n, precise) {
	    var minindent, minline, doc = cm.doc;
	    var lim = precise ? -1 : n - (cm.doc.mode.innerMode ? 1000 : 100);
	    for (var search = n; search > lim; --search) {
	      if (search <= doc.first) return doc.first;
	      var line = getLine(doc, search - 1);
	      if (line.stateAfter && (!precise || search <= doc.frontier)) return search;
	      var indented = countColumn(line.text, null, cm.options.tabSize);
	      if (minline == null || minindent > indented) {
	        minline = search - 1;
	        minindent = indented;
	      }
	    }
	    return minline;
	  }

	  function getStateBefore(cm, n, precise) {
	    var doc = cm.doc, display = cm.display;
	    if (!doc.mode.startState) return true;
	    var pos = findStartLine(cm, n, precise), state = pos > doc.first && getLine(doc, pos-1).stateAfter;
	    if (!state) state = startState(doc.mode);
	    else state = copyState(doc.mode, state);
	    doc.iter(pos, n, function(line) {
	      processLine(cm, line.text, state);
	      var save = pos == n - 1 || pos % 5 == 0 || pos >= display.viewFrom && pos < display.viewTo;
	      line.stateAfter = save ? copyState(doc.mode, state) : null;
	      ++pos;
	    });
	    if (precise) doc.frontier = pos;
	    return state;
	  }

	  // POSITION MEASUREMENT

	  function paddingTop(display) {return display.lineSpace.offsetTop;}
	  function paddingVert(display) {return display.mover.offsetHeight - display.lineSpace.offsetHeight;}
	  function paddingH(display) {
	    if (display.cachedPaddingH) return display.cachedPaddingH;
	    var e = removeChildrenAndAdd(display.measure, elt("pre", "x"));
	    var style = window.getComputedStyle ? window.getComputedStyle(e) : e.currentStyle;
	    var data = {left: parseInt(style.paddingLeft), right: parseInt(style.paddingRight)};
	    if (!isNaN(data.left) && !isNaN(data.right)) display.cachedPaddingH = data;
	    return data;
	  }

	  function scrollGap(cm) { return scrollerGap - cm.display.nativeBarWidth; }
	  function displayWidth(cm) {
	    return cm.display.scroller.clientWidth - scrollGap(cm) - cm.display.barWidth;
	  }
	  function displayHeight(cm) {
	    return cm.display.scroller.clientHeight - scrollGap(cm) - cm.display.barHeight;
	  }

	  // Ensure the lineView.wrapping.heights array is populated. This is
	  // an array of bottom offsets for the lines that make up a drawn
	  // line. When lineWrapping is on, there might be more than one
	  // height.
	  function ensureLineHeights(cm, lineView, rect) {
	    var wrapping = cm.options.lineWrapping;
	    var curWidth = wrapping && displayWidth(cm);
	    if (!lineView.measure.heights || wrapping && lineView.measure.width != curWidth) {
	      var heights = lineView.measure.heights = [];
	      if (wrapping) {
	        lineView.measure.width = curWidth;
	        var rects = lineView.text.firstChild.getClientRects();
	        for (var i = 0; i < rects.length - 1; i++) {
	          var cur = rects[i], next = rects[i + 1];
	          if (Math.abs(cur.bottom - next.bottom) > 2)
	            heights.push((cur.bottom + next.top) / 2 - rect.top);
	        }
	      }
	      heights.push(rect.bottom - rect.top);
	    }
	  }

	  // Find a line map (mapping character offsets to text nodes) and a
	  // measurement cache for the given line number. (A line view might
	  // contain multiple lines when collapsed ranges are present.)
	  function mapFromLineView(lineView, line, lineN) {
	    if (lineView.line == line)
	      return {map: lineView.measure.map, cache: lineView.measure.cache};
	    for (var i = 0; i < lineView.rest.length; i++)
	      if (lineView.rest[i] == line)
	        return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i]};
	    for (var i = 0; i < lineView.rest.length; i++)
	      if (lineNo(lineView.rest[i]) > lineN)
	        return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i], before: true};
	  }

	  // Render a line into the hidden node display.externalMeasured. Used
	  // when measurement is needed for a line that's not in the viewport.
	  function updateExternalMeasurement(cm, line) {
	    line = visualLine(line);
	    var lineN = lineNo(line);
	    var view = cm.display.externalMeasured = new LineView(cm.doc, line, lineN);
	    view.lineN = lineN;
	    var built = view.built = buildLineContent(cm, view);
	    view.text = built.pre;
	    removeChildrenAndAdd(cm.display.lineMeasure, built.pre);
	    return view;
	  }

	  // Get a {top, bottom, left, right} box (in line-local coordinates)
	  // for a given character.
	  function measureChar(cm, line, ch, bias) {
	    return measureCharPrepared(cm, prepareMeasureForLine(cm, line), ch, bias);
	  }

	  // Find a line view that corresponds to the given line number.
	  function findViewForLine(cm, lineN) {
	    if (lineN >= cm.display.viewFrom && lineN < cm.display.viewTo)
	      return cm.display.view[findViewIndex(cm, lineN)];
	    var ext = cm.display.externalMeasured;
	    if (ext && lineN >= ext.lineN && lineN < ext.lineN + ext.size)
	      return ext;
	  }

	  // Measurement can be split in two steps, the set-up work that
	  // applies to the whole line, and the measurement of the actual
	  // character. Functions like coordsChar, that need to do a lot of
	  // measurements in a row, can thus ensure that the set-up work is
	  // only done once.
	  function prepareMeasureForLine(cm, line) {
	    var lineN = lineNo(line);
	    var view = findViewForLine(cm, lineN);
	    if (view && !view.text) {
	      view = null;
	    } else if (view && view.changes) {
	      updateLineForChanges(cm, view, lineN, getDimensions(cm));
	      cm.curOp.forceUpdate = true;
	    }
	    if (!view)
	      view = updateExternalMeasurement(cm, line);

	    var info = mapFromLineView(view, line, lineN);
	    return {
	      line: line, view: view, rect: null,
	      map: info.map, cache: info.cache, before: info.before,
	      hasHeights: false
	    };
	  }

	  // Given a prepared measurement object, measures the position of an
	  // actual character (or fetches it from the cache).
	  function measureCharPrepared(cm, prepared, ch, bias, varHeight) {
	    if (prepared.before) ch = -1;
	    var key = ch + (bias || ""), found;
	    if (prepared.cache.hasOwnProperty(key)) {
	      found = prepared.cache[key];
	    } else {
	      if (!prepared.rect)
	        prepared.rect = prepared.view.text.getBoundingClientRect();
	      if (!prepared.hasHeights) {
	        ensureLineHeights(cm, prepared.view, prepared.rect);
	        prepared.hasHeights = true;
	      }
	      found = measureCharInner(cm, prepared, ch, bias);
	      if (!found.bogus) prepared.cache[key] = found;
	    }
	    return {left: found.left, right: found.right,
	            top: varHeight ? found.rtop : found.top,
	            bottom: varHeight ? found.rbottom : found.bottom};
	  }

	  var nullRect = {left: 0, right: 0, top: 0, bottom: 0};

	  function nodeAndOffsetInLineMap(map, ch, bias) {
	    var node, start, end, collapse;
	    // First, search the line map for the text node corresponding to,
	    // or closest to, the target character.
	    for (var i = 0; i < map.length; i += 3) {
	      var mStart = map[i], mEnd = map[i + 1];
	      if (ch < mStart) {
	        start = 0; end = 1;
	        collapse = "left";
	      } else if (ch < mEnd) {
	        start = ch - mStart;
	        end = start + 1;
	      } else if (i == map.length - 3 || ch == mEnd && map[i + 3] > ch) {
	        end = mEnd - mStart;
	        start = end - 1;
	        if (ch >= mEnd) collapse = "right";
	      }
	      if (start != null) {
	        node = map[i + 2];
	        if (mStart == mEnd && bias == (node.insertLeft ? "left" : "right"))
	          collapse = bias;
	        if (bias == "left" && start == 0)
	          while (i && map[i - 2] == map[i - 3] && map[i - 1].insertLeft) {
	            node = map[(i -= 3) + 2];
	            collapse = "left";
	          }
	        if (bias == "right" && start == mEnd - mStart)
	          while (i < map.length - 3 && map[i + 3] == map[i + 4] && !map[i + 5].insertLeft) {
	            node = map[(i += 3) + 2];
	            collapse = "right";
	          }
	        break;
	      }
	    }
	    return {node: node, start: start, end: end, collapse: collapse, coverStart: mStart, coverEnd: mEnd};
	  }

	  function getUsefulRect(rects, bias) {
	    var rect = nullRect
	    if (bias == "left") for (var i = 0; i < rects.length; i++) {
	      if ((rect = rects[i]).left != rect.right) break
	    } else for (var i = rects.length - 1; i >= 0; i--) {
	      if ((rect = rects[i]).left != rect.right) break
	    }
	    return rect
	  }

	  function measureCharInner(cm, prepared, ch, bias) {
	    var place = nodeAndOffsetInLineMap(prepared.map, ch, bias);
	    var node = place.node, start = place.start, end = place.end, collapse = place.collapse;

	    var rect;
	    if (node.nodeType == 3) { // If it is a text node, use a range to retrieve the coordinates.
	      for (var i = 0; i < 4; i++) { // Retry a maximum of 4 times when nonsense rectangles are returned
	        while (start && isExtendingChar(prepared.line.text.charAt(place.coverStart + start))) --start;
	        while (place.coverStart + end < place.coverEnd && isExtendingChar(prepared.line.text.charAt(place.coverStart + end))) ++end;
	        if (ie && ie_version < 9 && start == 0 && end == place.coverEnd - place.coverStart)
	          rect = node.parentNode.getBoundingClientRect();
	        else
	          rect = getUsefulRect(range(node, start, end).getClientRects(), bias)
	        if (rect.left || rect.right || start == 0) break;
	        end = start;
	        start = start - 1;
	        collapse = "right";
	      }
	      if (ie && ie_version < 11) rect = maybeUpdateRectForZooming(cm.display.measure, rect);
	    } else { // If it is a widget, simply get the box for the whole widget.
	      if (start > 0) collapse = bias = "right";
	      var rects;
	      if (cm.options.lineWrapping && (rects = node.getClientRects()).length > 1)
	        rect = rects[bias == "right" ? rects.length - 1 : 0];
	      else
	        rect = node.getBoundingClientRect();
	    }
	    if (ie && ie_version < 9 && !start && (!rect || !rect.left && !rect.right)) {
	      var rSpan = node.parentNode.getClientRects()[0];
	      if (rSpan)
	        rect = {left: rSpan.left, right: rSpan.left + charWidth(cm.display), top: rSpan.top, bottom: rSpan.bottom};
	      else
	        rect = nullRect;
	    }

	    var rtop = rect.top - prepared.rect.top, rbot = rect.bottom - prepared.rect.top;
	    var mid = (rtop + rbot) / 2;
	    var heights = prepared.view.measure.heights;
	    for (var i = 0; i < heights.length - 1; i++)
	      if (mid < heights[i]) break;
	    var top = i ? heights[i - 1] : 0, bot = heights[i];
	    var result = {left: (collapse == "right" ? rect.right : rect.left) - prepared.rect.left,
	                  right: (collapse == "left" ? rect.left : rect.right) - prepared.rect.left,
	                  top: top, bottom: bot};
	    if (!rect.left && !rect.right) result.bogus = true;
	    if (!cm.options.singleCursorHeightPerLine) { result.rtop = rtop; result.rbottom = rbot; }

	    return result;
	  }

	  // Work around problem with bounding client rects on ranges being
	  // returned incorrectly when zoomed on IE10 and below.
	  function maybeUpdateRectForZooming(measure, rect) {
	    if (!window.screen || screen.logicalXDPI == null ||
	        screen.logicalXDPI == screen.deviceXDPI || !hasBadZoomedRects(measure))
	      return rect;
	    var scaleX = screen.logicalXDPI / screen.deviceXDPI;
	    var scaleY = screen.logicalYDPI / screen.deviceYDPI;
	    return {left: rect.left * scaleX, right: rect.right * scaleX,
	            top: rect.top * scaleY, bottom: rect.bottom * scaleY};
	  }

	  function clearLineMeasurementCacheFor(lineView) {
	    if (lineView.measure) {
	      lineView.measure.cache = {};
	      lineView.measure.heights = null;
	      if (lineView.rest) for (var i = 0; i < lineView.rest.length; i++)
	        lineView.measure.caches[i] = {};
	    }
	  }

	  function clearLineMeasurementCache(cm) {
	    cm.display.externalMeasure = null;
	    removeChildren(cm.display.lineMeasure);
	    for (var i = 0; i < cm.display.view.length; i++)
	      clearLineMeasurementCacheFor(cm.display.view[i]);
	  }

	  function clearCaches(cm) {
	    clearLineMeasurementCache(cm);
	    cm.display.cachedCharWidth = cm.display.cachedTextHeight = cm.display.cachedPaddingH = null;
	    if (!cm.options.lineWrapping) cm.display.maxLineChanged = true;
	    cm.display.lineNumChars = null;
	  }

	  function pageScrollX() { return window.pageXOffset || (document.documentElement || document.body).scrollLeft; }
	  function pageScrollY() { return window.pageYOffset || (document.documentElement || document.body).scrollTop; }

	  // Converts a {top, bottom, left, right} box from line-local
	  // coordinates into another coordinate system. Context may be one of
	  // "line", "div" (display.lineDiv), "local"/null (editor), "window",
	  // or "page".
	  function intoCoordSystem(cm, lineObj, rect, context) {
	    if (lineObj.widgets) for (var i = 0; i < lineObj.widgets.length; ++i) if (lineObj.widgets[i].above) {
	      var size = widgetHeight(lineObj.widgets[i]);
	      rect.top += size; rect.bottom += size;
	    }
	    if (context == "line") return rect;
	    if (!context) context = "local";
	    var yOff = heightAtLine(lineObj);
	    if (context == "local") yOff += paddingTop(cm.display);
	    else yOff -= cm.display.viewOffset;
	    if (context == "page" || context == "window") {
	      var lOff = cm.display.lineSpace.getBoundingClientRect();
	      yOff += lOff.top + (context == "window" ? 0 : pageScrollY());
	      var xOff = lOff.left + (context == "window" ? 0 : pageScrollX());
	      rect.left += xOff; rect.right += xOff;
	    }
	    rect.top += yOff; rect.bottom += yOff;
	    return rect;
	  }

	  // Coverts a box from "div" coords to another coordinate system.
	  // Context may be "window", "page", "div", or "local"/null.
	  function fromCoordSystem(cm, coords, context) {
	    if (context == "div") return coords;
	    var left = coords.left, top = coords.top;
	    // First move into "page" coordinate system
	    if (context == "page") {
	      left -= pageScrollX();
	      top -= pageScrollY();
	    } else if (context == "local" || !context) {
	      var localBox = cm.display.sizer.getBoundingClientRect();
	      left += localBox.left;
	      top += localBox.top;
	    }

	    var lineSpaceBox = cm.display.lineSpace.getBoundingClientRect();
	    return {left: left - lineSpaceBox.left, top: top - lineSpaceBox.top};
	  }

	  function charCoords(cm, pos, context, lineObj, bias) {
	    if (!lineObj) lineObj = getLine(cm.doc, pos.line);
	    return intoCoordSystem(cm, lineObj, measureChar(cm, lineObj, pos.ch, bias), context);
	  }

	  // Returns a box for a given cursor position, which may have an
	  // 'other' property containing the position of the secondary cursor
	  // on a bidi boundary.
	  function cursorCoords(cm, pos, context, lineObj, preparedMeasure, varHeight) {
	    lineObj = lineObj || getLine(cm.doc, pos.line);
	    if (!preparedMeasure) preparedMeasure = prepareMeasureForLine(cm, lineObj);
	    function get(ch, right) {
	      var m = measureCharPrepared(cm, preparedMeasure, ch, right ? "right" : "left", varHeight);
	      if (right) m.left = m.right; else m.right = m.left;
	      return intoCoordSystem(cm, lineObj, m, context);
	    }
	    function getBidi(ch, partPos) {
	      var part = order[partPos], right = part.level % 2;
	      if (ch == bidiLeft(part) && partPos && part.level < order[partPos - 1].level) {
	        part = order[--partPos];
	        ch = bidiRight(part) - (part.level % 2 ? 0 : 1);
	        right = true;
	      } else if (ch == bidiRight(part) && partPos < order.length - 1 && part.level < order[partPos + 1].level) {
	        part = order[++partPos];
	        ch = bidiLeft(part) - part.level % 2;
	        right = false;
	      }
	      if (right && ch == part.to && ch > part.from) return get(ch - 1);
	      return get(ch, right);
	    }
	    var order = getOrder(lineObj), ch = pos.ch;
	    if (!order) return get(ch);
	    var partPos = getBidiPartAt(order, ch);
	    var val = getBidi(ch, partPos);
	    if (bidiOther != null) val.other = getBidi(ch, bidiOther);
	    return val;
	  }

	  // Used to cheaply estimate the coordinates for a position. Used for
	  // intermediate scroll updates.
	  function estimateCoords(cm, pos) {
	    var left = 0, pos = clipPos(cm.doc, pos);
	    if (!cm.options.lineWrapping) left = charWidth(cm.display) * pos.ch;
	    var lineObj = getLine(cm.doc, pos.line);
	    var top = heightAtLine(lineObj) + paddingTop(cm.display);
	    return {left: left, right: left, top: top, bottom: top + lineObj.height};
	  }

	  // Positions returned by coordsChar contain some extra information.
	  // xRel is the relative x position of the input coordinates compared
	  // to the found position (so xRel > 0 means the coordinates are to
	  // the right of the character position, for example). When outside
	  // is true, that means the coordinates lie outside the line's
	  // vertical range.
	  function PosWithInfo(line, ch, outside, xRel) {
	    var pos = Pos(line, ch);
	    pos.xRel = xRel;
	    if (outside) pos.outside = true;
	    return pos;
	  }

	  // Compute the character position closest to the given coordinates.
	  // Input must be lineSpace-local ("div" coordinate system).
	  function coordsChar(cm, x, y) {
	    var doc = cm.doc;
	    y += cm.display.viewOffset;
	    if (y < 0) return PosWithInfo(doc.first, 0, true, -1);
	    var lineN = lineAtHeight(doc, y), last = doc.first + doc.size - 1;
	    if (lineN > last)
	      return PosWithInfo(doc.first + doc.size - 1, getLine(doc, last).text.length, true, 1);
	    if (x < 0) x = 0;

	    var lineObj = getLine(doc, lineN);
	    for (;;) {
	      var found = coordsCharInner(cm, lineObj, lineN, x, y);
	      var merged = collapsedSpanAtEnd(lineObj);
	      var mergedPos = merged && merged.find(0, true);
	      if (merged && (found.ch > mergedPos.from.ch || found.ch == mergedPos.from.ch && found.xRel > 0))
	        lineN = lineNo(lineObj = mergedPos.to.line);
	      else
	        return found;
	    }
	  }

	  function coordsCharInner(cm, lineObj, lineNo, x, y) {
	    var innerOff = y - heightAtLine(lineObj);
	    var wrongLine = false, adjust = 2 * cm.display.wrapper.clientWidth;
	    var preparedMeasure = prepareMeasureForLine(cm, lineObj);

	    function getX(ch) {
	      var sp = cursorCoords(cm, Pos(lineNo, ch), "line", lineObj, preparedMeasure);
	      wrongLine = true;
	      if (innerOff > sp.bottom) return sp.left - adjust;
	      else if (innerOff < sp.top) return sp.left + adjust;
	      else wrongLine = false;
	      return sp.left;
	    }

	    var bidi = getOrder(lineObj), dist = lineObj.text.length;
	    var from = lineLeft(lineObj), to = lineRight(lineObj);
	    var fromX = getX(from), fromOutside = wrongLine, toX = getX(to), toOutside = wrongLine;

	    if (x > toX) return PosWithInfo(lineNo, to, toOutside, 1);
	    // Do a binary search between these bounds.
	    for (;;) {
	      if (bidi ? to == from || to == moveVisually(lineObj, from, 1) : to - from <= 1) {
	        var ch = x < fromX || x - fromX <= toX - x ? from : to;
	        var outside = ch == from ? fromOutside : toOutside
	        var xDiff = x - (ch == from ? fromX : toX);
	        // This is a kludge to handle the case where the coordinates
	        // are after a line-wrapped line. We should replace it with a
	        // more general handling of cursor positions around line
	        // breaks. (Issue #4078)
	        if (toOutside && !bidi && !/\s/.test(lineObj.text.charAt(ch)) && xDiff > 0 &&
	            ch < lineObj.text.length && preparedMeasure.view.measure.heights.length > 1) {
	          var charSize = measureCharPrepared(cm, preparedMeasure, ch, "right");
	          if (innerOff <= charSize.bottom && innerOff >= charSize.top && Math.abs(x - charSize.right) < xDiff) {
	            outside = false
	            ch++
	            xDiff = x - charSize.right
	          }
	        }
	        while (isExtendingChar(lineObj.text.charAt(ch))) ++ch;
	        var pos = PosWithInfo(lineNo, ch, outside, xDiff < -1 ? -1 : xDiff > 1 ? 1 : 0);
	        return pos;
	      }
	      var step = Math.ceil(dist / 2), middle = from + step;
	      if (bidi) {
	        middle = from;
	        for (var i = 0; i < step; ++i) middle = moveVisually(lineObj, middle, 1);
	      }
	      var middleX = getX(middle);
	      if (middleX > x) {to = middle; toX = middleX; if (toOutside = wrongLine) toX += 1000; dist = step;}
	      else {from = middle; fromX = middleX; fromOutside = wrongLine; dist -= step;}
	    }
	  }

	  var measureText;
	  // Compute the default text height.
	  function textHeight(display) {
	    if (display.cachedTextHeight != null) return display.cachedTextHeight;
	    if (measureText == null) {
	      measureText = elt("pre");
	      // Measure a bunch of lines, for browsers that compute
	      // fractional heights.
	      for (var i = 0; i < 49; ++i) {
	        measureText.appendChild(document.createTextNode("x"));
	        measureText.appendChild(elt("br"));
	      }
	      measureText.appendChild(document.createTextNode("x"));
	    }
	    removeChildrenAndAdd(display.measure, measureText);
	    var height = measureText.offsetHeight / 50;
	    if (height > 3) display.cachedTextHeight = height;
	    removeChildren(display.measure);
	    return height || 1;
	  }

	  // Compute the default character width.
	  function charWidth(display) {
	    if (display.cachedCharWidth != null) return display.cachedCharWidth;
	    var anchor = elt("span", "xxxxxxxxxx");
	    var pre = elt("pre", [anchor]);
	    removeChildrenAndAdd(display.measure, pre);
	    var rect = anchor.getBoundingClientRect(), width = (rect.right - rect.left) / 10;
	    if (width > 2) display.cachedCharWidth = width;
	    return width || 10;
	  }

	  // OPERATIONS

	  // Operations are used to wrap a series of changes to the editor
	  // state in such a way that each change won't have to update the
	  // cursor and display (which would be awkward, slow, and
	  // error-prone). Instead, display updates are batched and then all
	  // combined and executed at once.

	  var operationGroup = null;

	  var nextOpId = 0;
	  // Start a new operation.
	  function startOperation(cm) {
	    cm.curOp = {
	      cm: cm,
	      viewChanged: false,      // Flag that indicates that lines might need to be redrawn
	      startHeight: cm.doc.height, // Used to detect need to update scrollbar
	      forceUpdate: false,      // Used to force a redraw
	      updateInput: null,       // Whether to reset the input textarea
	      typing: false,           // Whether this reset should be careful to leave existing text (for compositing)
	      changeObjs: null,        // Accumulated changes, for firing change events
	      cursorActivityHandlers: null, // Set of handlers to fire cursorActivity on
	      cursorActivityCalled: 0, // Tracks which cursorActivity handlers have been called already
	      selectionChanged: false, // Whether the selection needs to be redrawn
	      updateMaxLine: false,    // Set when the widest line needs to be determined anew
	      scrollLeft: null, scrollTop: null, // Intermediate scroll position, not pushed to DOM yet
	      scrollToPos: null,       // Used to scroll to a specific position
	      focus: false,
	      id: ++nextOpId           // Unique ID
	    };
	    if (operationGroup) {
	      operationGroup.ops.push(cm.curOp);
	    } else {
	      cm.curOp.ownsGroup = operationGroup = {
	        ops: [cm.curOp],
	        delayedCallbacks: []
	      };
	    }
	  }

	  function fireCallbacksForOps(group) {
	    // Calls delayed callbacks and cursorActivity handlers until no
	    // new ones appear
	    var callbacks = group.delayedCallbacks, i = 0;
	    do {
	      for (; i < callbacks.length; i++)
	        callbacks[i].call(null);
	      for (var j = 0; j < group.ops.length; j++) {
	        var op = group.ops[j];
	        if (op.cursorActivityHandlers)
	          while (op.cursorActivityCalled < op.cursorActivityHandlers.length)
	            op.cursorActivityHandlers[op.cursorActivityCalled++].call(null, op.cm);
	      }
	    } while (i < callbacks.length);
	  }

	  // Finish an operation, updating the display and signalling delayed events
	  function endOperation(cm) {
	    var op = cm.curOp, group = op.ownsGroup;
	    if (!group) return;

	    try { fireCallbacksForOps(group); }
	    finally {
	      operationGroup = null;
	      for (var i = 0; i < group.ops.length; i++)
	        group.ops[i].cm.curOp = null;
	      endOperations(group);
	    }
	  }

	  // The DOM updates done when an operation finishes are batched so
	  // that the minimum number of relayouts are required.
	  function endOperations(group) {
	    var ops = group.ops;
	    for (var i = 0; i < ops.length; i++) // Read DOM
	      endOperation_R1(ops[i]);
	    for (var i = 0; i < ops.length; i++) // Write DOM (maybe)
	      endOperation_W1(ops[i]);
	    for (var i = 0; i < ops.length; i++) // Read DOM
	      endOperation_R2(ops[i]);
	    for (var i = 0; i < ops.length; i++) // Write DOM (maybe)
	      endOperation_W2(ops[i]);
	    for (var i = 0; i < ops.length; i++) // Read DOM
	      endOperation_finish(ops[i]);
	  }

	  function endOperation_R1(op) {
	    var cm = op.cm, display = cm.display;
	    maybeClipScrollbars(cm);
	    if (op.updateMaxLine) findMaxLine(cm);

	    op.mustUpdate = op.viewChanged || op.forceUpdate || op.scrollTop != null ||
	      op.scrollToPos && (op.scrollToPos.from.line < display.viewFrom ||
	                         op.scrollToPos.to.line >= display.viewTo) ||
	      display.maxLineChanged && cm.options.lineWrapping;
	    op.update = op.mustUpdate &&
	      new DisplayUpdate(cm, op.mustUpdate && {top: op.scrollTop, ensure: op.scrollToPos}, op.forceUpdate);
	  }

	  function endOperation_W1(op) {
	    op.updatedDisplay = op.mustUpdate && updateDisplayIfNeeded(op.cm, op.update);
	  }

	  function endOperation_R2(op) {
	    var cm = op.cm, display = cm.display;
	    if (op.updatedDisplay) updateHeightsInViewport(cm);

	    op.barMeasure = measureForScrollbars(cm);

	    // If the max line changed since it was last measured, measure it,
	    // and ensure the document's width matches it.
	    // updateDisplay_W2 will use these properties to do the actual resizing
	    if (display.maxLineChanged && !cm.options.lineWrapping) {
	      op.adjustWidthTo = measureChar(cm, display.maxLine, display.maxLine.text.length).left + 3;
	      cm.display.sizerWidth = op.adjustWidthTo;
	      op.barMeasure.scrollWidth =
	        Math.max(display.scroller.clientWidth, display.sizer.offsetLeft + op.adjustWidthTo + scrollGap(cm) + cm.display.barWidth);
	      op.maxScrollLeft = Math.max(0, display.sizer.offsetLeft + op.adjustWidthTo - displayWidth(cm));
	    }

	    if (op.updatedDisplay || op.selectionChanged)
	      op.preparedSelection = display.input.prepareSelection(op.focus);
	  }

	  function endOperation_W2(op) {
	    var cm = op.cm;

	    if (op.adjustWidthTo != null) {
	      cm.display.sizer.style.minWidth = op.adjustWidthTo + "px";
	      if (op.maxScrollLeft < cm.doc.scrollLeft)
	        setScrollLeft(cm, Math.min(cm.display.scroller.scrollLeft, op.maxScrollLeft), true);
	      cm.display.maxLineChanged = false;
	    }

	    var takeFocus = op.focus && op.focus == activeElt() && (!document.hasFocus || document.hasFocus())
	    if (op.preparedSelection)
	      cm.display.input.showSelection(op.preparedSelection, takeFocus);
	    if (op.updatedDisplay || op.startHeight != cm.doc.height)
	      updateScrollbars(cm, op.barMeasure);
	    if (op.updatedDisplay)
	      setDocumentHeight(cm, op.barMeasure);

	    if (op.selectionChanged) restartBlink(cm);

	    if (cm.state.focused && op.updateInput)
	      cm.display.input.reset(op.typing);
	    if (takeFocus) ensureFocus(op.cm);
	  }

	  function endOperation_finish(op) {
	    var cm = op.cm, display = cm.display, doc = cm.doc;

	    if (op.updatedDisplay) postUpdateDisplay(cm, op.update);

	    // Abort mouse wheel delta measurement, when scrolling explicitly
	    if (display.wheelStartX != null && (op.scrollTop != null || op.scrollLeft != null || op.scrollToPos))
	      display.wheelStartX = display.wheelStartY = null;

	    // Propagate the scroll position to the actual DOM scroller
	    if (op.scrollTop != null && (display.scroller.scrollTop != op.scrollTop || op.forceScroll)) {
	      doc.scrollTop = Math.max(0, Math.min(display.scroller.scrollHeight - display.scroller.clientHeight, op.scrollTop));
	      display.scrollbars.setScrollTop(doc.scrollTop);
	      display.scroller.scrollTop = doc.scrollTop;
	    }
	    if (op.scrollLeft != null && (display.scroller.scrollLeft != op.scrollLeft || op.forceScroll)) {
	      doc.scrollLeft = Math.max(0, Math.min(display.scroller.scrollWidth - display.scroller.clientWidth, op.scrollLeft));
	      display.scrollbars.setScrollLeft(doc.scrollLeft);
	      display.scroller.scrollLeft = doc.scrollLeft;
	      alignHorizontally(cm);
	    }
	    // If we need to scroll a specific position into view, do so.
	    if (op.scrollToPos) {
	      var coords = scrollPosIntoView(cm, clipPos(doc, op.scrollToPos.from),
	                                     clipPos(doc, op.scrollToPos.to), op.scrollToPos.margin);
	      if (op.scrollToPos.isCursor && cm.state.focused) maybeScrollWindow(cm, coords);
	    }

	    // Fire events for markers that are hidden/unidden by editing or
	    // undoing
	    var hidden = op.maybeHiddenMarkers, unhidden = op.maybeUnhiddenMarkers;
	    if (hidden) for (var i = 0; i < hidden.length; ++i)
	      if (!hidden[i].lines.length) signal(hidden[i], "hide");
	    if (unhidden) for (var i = 0; i < unhidden.length; ++i)
	      if (unhidden[i].lines.length) signal(unhidden[i], "unhide");

	    if (display.wrapper.offsetHeight)
	      doc.scrollTop = cm.display.scroller.scrollTop;

	    // Fire change events, and delayed event handlers
	    if (op.changeObjs)
	      signal(cm, "changes", cm, op.changeObjs);
	    if (op.update)
	      op.update.finish();
	  }

	  // Run the given function in an operation
	  function runInOp(cm, f) {
	    if (cm.curOp) return f();
	    startOperation(cm);
	    try { return f(); }
	    finally { endOperation(cm); }
	  }
	  // Wraps a function in an operation. Returns the wrapped function.
	  function operation(cm, f) {
	    return function() {
	      if (cm.curOp) return f.apply(cm, arguments);
	      startOperation(cm);
	      try { return f.apply(cm, arguments); }
	      finally { endOperation(cm); }
	    };
	  }
	  // Used to add methods to editor and doc instances, wrapping them in
	  // operations.
	  function methodOp(f) {
	    return function() {
	      if (this.curOp) return f.apply(this, arguments);
	      startOperation(this);
	      try { return f.apply(this, arguments); }
	      finally { endOperation(this); }
	    };
	  }
	  function docMethodOp(f) {
	    return function() {
	      var cm = this.cm;
	      if (!cm || cm.curOp) return f.apply(this, arguments);
	      startOperation(cm);
	      try { return f.apply(this, arguments); }
	      finally { endOperation(cm); }
	    };
	  }

	  // VIEW TRACKING

	  // These objects are used to represent the visible (currently drawn)
	  // part of the document. A LineView may correspond to multiple
	  // logical lines, if those are connected by collapsed ranges.
	  function LineView(doc, line, lineN) {
	    // The starting line
	    this.line = line;
	    // Continuing lines, if any
	    this.rest = visualLineContinued(line);
	    // Number of logical lines in this visual line
	    this.size = this.rest ? lineNo(lst(this.rest)) - lineN + 1 : 1;
	    this.node = this.text = null;
	    this.hidden = lineIsHidden(doc, line);
	  }

	  // Create a range of LineView objects for the given lines.
	  function buildViewArray(cm, from, to) {
	    var array = [], nextPos;
	    for (var pos = from; pos < to; pos = nextPos) {
	      var view = new LineView(cm.doc, getLine(cm.doc, pos), pos);
	      nextPos = pos + view.size;
	      array.push(view);
	    }
	    return array;
	  }

	  // Updates the display.view data structure for a given change to the
	  // document. From and to are in pre-change coordinates. Lendiff is
	  // the amount of lines added or subtracted by the change. This is
	  // used for changes that span multiple lines, or change the way
	  // lines are divided into visual lines. regLineChange (below)
	  // registers single-line changes.
	  function regChange(cm, from, to, lendiff) {
	    if (from == null) from = cm.doc.first;
	    if (to == null) to = cm.doc.first + cm.doc.size;
	    if (!lendiff) lendiff = 0;

	    var display = cm.display;
	    if (lendiff && to < display.viewTo &&
	        (display.updateLineNumbers == null || display.updateLineNumbers > from))
	      display.updateLineNumbers = from;

	    cm.curOp.viewChanged = true;

	    if (from >= display.viewTo) { // Change after
	      if (sawCollapsedSpans && visualLineNo(cm.doc, from) < display.viewTo)
	        resetView(cm);
	    } else if (to <= display.viewFrom) { // Change before
	      if (sawCollapsedSpans && visualLineEndNo(cm.doc, to + lendiff) > display.viewFrom) {
	        resetView(cm);
	      } else {
	        display.viewFrom += lendiff;
	        display.viewTo += lendiff;
	      }
	    } else if (from <= display.viewFrom && to >= display.viewTo) { // Full overlap
	      resetView(cm);
	    } else if (from <= display.viewFrom) { // Top overlap
	      var cut = viewCuttingPoint(cm, to, to + lendiff, 1);
	      if (cut) {
	        display.view = display.view.slice(cut.index);
	        display.viewFrom = cut.lineN;
	        display.viewTo += lendiff;
	      } else {
	        resetView(cm);
	      }
	    } else if (to >= display.viewTo) { // Bottom overlap
	      var cut = viewCuttingPoint(cm, from, from, -1);
	      if (cut) {
	        display.view = display.view.slice(0, cut.index);
	        display.viewTo = cut.lineN;
	      } else {
	        resetView(cm);
	      }
	    } else { // Gap in the middle
	      var cutTop = viewCuttingPoint(cm, from, from, -1);
	      var cutBot = viewCuttingPoint(cm, to, to + lendiff, 1);
	      if (cutTop && cutBot) {
	        display.view = display.view.slice(0, cutTop.index)
	          .concat(buildViewArray(cm, cutTop.lineN, cutBot.lineN))
	          .concat(display.view.slice(cutBot.index));
	        display.viewTo += lendiff;
	      } else {
	        resetView(cm);
	      }
	    }

	    var ext = display.externalMeasured;
	    if (ext) {
	      if (to < ext.lineN)
	        ext.lineN += lendiff;
	      else if (from < ext.lineN + ext.size)
	        display.externalMeasured = null;
	    }
	  }

	  // Register a change to a single line. Type must be one of "text",
	  // "gutter", "class", "widget"
	  function regLineChange(cm, line, type) {
	    cm.curOp.viewChanged = true;
	    var display = cm.display, ext = cm.display.externalMeasured;
	    if (ext && line >= ext.lineN && line < ext.lineN + ext.size)
	      display.externalMeasured = null;

	    if (line < display.viewFrom || line >= display.viewTo) return;
	    var lineView = display.view[findViewIndex(cm, line)];
	    if (lineView.node == null) return;
	    var arr = lineView.changes || (lineView.changes = []);
	    if (indexOf(arr, type) == -1) arr.push(type);
	  }

	  // Clear the view.
	  function resetView(cm) {
	    cm.display.viewFrom = cm.display.viewTo = cm.doc.first;
	    cm.display.view = [];
	    cm.display.viewOffset = 0;
	  }

	  // Find the view element corresponding to a given line. Return null
	  // when the line isn't visible.
	  function findViewIndex(cm, n) {
	    if (n >= cm.display.viewTo) return null;
	    n -= cm.display.viewFrom;
	    if (n < 0) return null;
	    var view = cm.display.view;
	    for (var i = 0; i < view.length; i++) {
	      n -= view[i].size;
	      if (n < 0) return i;
	    }
	  }

	  function viewCuttingPoint(cm, oldN, newN, dir) {
	    var index = findViewIndex(cm, oldN), diff, view = cm.display.view;
	    if (!sawCollapsedSpans || newN == cm.doc.first + cm.doc.size)
	      return {index: index, lineN: newN};
	    for (var i = 0, n = cm.display.viewFrom; i < index; i++)
	      n += view[i].size;
	    if (n != oldN) {
	      if (dir > 0) {
	        if (index == view.length - 1) return null;
	        diff = (n + view[index].size) - oldN;
	        index++;
	      } else {
	        diff = n - oldN;
	      }
	      oldN += diff; newN += diff;
	    }
	    while (visualLineNo(cm.doc, newN) != newN) {
	      if (index == (dir < 0 ? 0 : view.length - 1)) return null;
	      newN += dir * view[index - (dir < 0 ? 1 : 0)].size;
	      index += dir;
	    }
	    return {index: index, lineN: newN};
	  }

	  // Force the view to cover a given range, adding empty view element
	  // or clipping off existing ones as needed.
	  function adjustView(cm, from, to) {
	    var display = cm.display, view = display.view;
	    if (view.length == 0 || from >= display.viewTo || to <= display.viewFrom) {
	      display.view = buildViewArray(cm, from, to);
	      display.viewFrom = from;
	    } else {
	      if (display.viewFrom > from)
	        display.view = buildViewArray(cm, from, display.viewFrom).concat(display.view);
	      else if (display.viewFrom < from)
	        display.view = display.view.slice(findViewIndex(cm, from));
	      display.viewFrom = from;
	      if (display.viewTo < to)
	        display.view = display.view.concat(buildViewArray(cm, display.viewTo, to));
	      else if (display.viewTo > to)
	        display.view = display.view.slice(0, findViewIndex(cm, to));
	    }
	    display.viewTo = to;
	  }

	  // Count the number of lines in the view whose DOM representation is
	  // out of date (or nonexistent).
	  function countDirtyView(cm) {
	    var view = cm.display.view, dirty = 0;
	    for (var i = 0; i < view.length; i++) {
	      var lineView = view[i];
	      if (!lineView.hidden && (!lineView.node || lineView.changes)) ++dirty;
	    }
	    return dirty;
	  }

	  // EVENT HANDLERS

	  // Attach the necessary event handlers when initializing the editor
	  function registerEventHandlers(cm) {
	    var d = cm.display;
	    on(d.scroller, "mousedown", operation(cm, onMouseDown));
	    // Older IE's will not fire a second mousedown for a double click
	    if (ie && ie_version < 11)
	      on(d.scroller, "dblclick", operation(cm, function(e) {
	        if (signalDOMEvent(cm, e)) return;
	        var pos = posFromMouse(cm, e);
	        if (!pos || clickInGutter(cm, e) || eventInWidget(cm.display, e)) return;
	        e_preventDefault(e);
	        var word = cm.findWordAt(pos);
	        extendSelection(cm.doc, word.anchor, word.head);
	      }));
	    else
	      on(d.scroller, "dblclick", function(e) { signalDOMEvent(cm, e) || e_preventDefault(e); });
	    // Some browsers fire contextmenu *after* opening the menu, at
	    // which point we can't mess with it anymore. Context menu is
	    // handled in onMouseDown for these browsers.
	    if (!captureRightClick) on(d.scroller, "contextmenu", function(e) {onContextMenu(cm, e);});

	    // Used to suppress mouse event handling when a touch happens
	    var touchFinished, prevTouch = {end: 0};
	    function finishTouch() {
	      if (d.activeTouch) {
	        touchFinished = setTimeout(function() {d.activeTouch = null;}, 1000);
	        prevTouch = d.activeTouch;
	        prevTouch.end = +new Date;
	      }
	    };
	    function isMouseLikeTouchEvent(e) {
	      if (e.touches.length != 1) return false;
	      var touch = e.touches[0];
	      return touch.radiusX <= 1 && touch.radiusY <= 1;
	    }
	    function farAway(touch, other) {
	      if (other.left == null) return true;
	      var dx = other.left - touch.left, dy = other.top - touch.top;
	      return dx * dx + dy * dy > 20 * 20;
	    }
	    on(d.scroller, "touchstart", function(e) {
	      if (!signalDOMEvent(cm, e) && !isMouseLikeTouchEvent(e)) {
	        clearTimeout(touchFinished);
	        var now = +new Date;
	        d.activeTouch = {start: now, moved: false,
	                         prev: now - prevTouch.end <= 300 ? prevTouch : null};
	        if (e.touches.length == 1) {
	          d.activeTouch.left = e.touches[0].pageX;
	          d.activeTouch.top = e.touches[0].pageY;
	        }
	      }
	    });
	    on(d.scroller, "touchmove", function() {
	      if (d.activeTouch) d.activeTouch.moved = true;
	    });
	    on(d.scroller, "touchend", function(e) {
	      var touch = d.activeTouch;
	      if (touch && !eventInWidget(d, e) && touch.left != null &&
	          !touch.moved && new Date - touch.start < 300) {
	        var pos = cm.coordsChar(d.activeTouch, "page"), range;
	        if (!touch.prev || farAway(touch, touch.prev)) // Single tap
	          range = new Range(pos, pos);
	        else if (!touch.prev.prev || farAway(touch, touch.prev.prev)) // Double tap
	          range = cm.findWordAt(pos);
	        else // Triple tap
	          range = new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0)));
	        cm.setSelection(range.anchor, range.head);
	        cm.focus();
	        e_preventDefault(e);
	      }
	      finishTouch();
	    });
	    on(d.scroller, "touchcancel", finishTouch);

	    // Sync scrolling between fake scrollbars and real scrollable
	    // area, ensure viewport is updated when scrolling.
	    on(d.scroller, "scroll", function() {
	      if (d.scroller.clientHeight) {
	        setScrollTop(cm, d.scroller.scrollTop);
	        setScrollLeft(cm, d.scroller.scrollLeft, true);
	        signal(cm, "scroll", cm);
	      }
	    });

	    // Listen to wheel events in order to try and update the viewport on time.
	    on(d.scroller, "mousewheel", function(e){onScrollWheel(cm, e);});
	    on(d.scroller, "DOMMouseScroll", function(e){onScrollWheel(cm, e);});

	    // Prevent wrapper from ever scrolling
	    on(d.wrapper, "scroll", function() { d.wrapper.scrollTop = d.wrapper.scrollLeft = 0; });

	    d.dragFunctions = {
	      enter: function(e) {if (!signalDOMEvent(cm, e)) e_stop(e);},
	      over: function(e) {if (!signalDOMEvent(cm, e)) { onDragOver(cm, e); e_stop(e); }},
	      start: function(e){onDragStart(cm, e);},
	      drop: operation(cm, onDrop),
	      leave: function(e) {if (!signalDOMEvent(cm, e)) { clearDragCursor(cm); }}
	    };

	    var inp = d.input.getField();
	    on(inp, "keyup", function(e) { onKeyUp.call(cm, e); });
	    on(inp, "keydown", operation(cm, onKeyDown));
	    on(inp, "keypress", operation(cm, onKeyPress));
	    on(inp, "focus", bind(onFocus, cm));
	    on(inp, "blur", bind(onBlur, cm));
	  }

	  function dragDropChanged(cm, value, old) {
	    var wasOn = old && old != CodeMirror.Init;
	    if (!value != !wasOn) {
	      var funcs = cm.display.dragFunctions;
	      var toggle = value ? on : off;
	      toggle(cm.display.scroller, "dragstart", funcs.start);
	      toggle(cm.display.scroller, "dragenter", funcs.enter);
	      toggle(cm.display.scroller, "dragover", funcs.over);
	      toggle(cm.display.scroller, "dragleave", funcs.leave);
	      toggle(cm.display.scroller, "drop", funcs.drop);
	    }
	  }

	  // Called when the window resizes
	  function onResize(cm) {
	    var d = cm.display;
	    if (d.lastWrapHeight == d.wrapper.clientHeight && d.lastWrapWidth == d.wrapper.clientWidth)
	      return;
	    // Might be a text scaling operation, clear size caches.
	    d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null;
	    d.scrollbarsClipped = false;
	    cm.setSize();
	  }

	  // MOUSE EVENTS

	  // Return true when the given mouse event happened in a widget
	  function eventInWidget(display, e) {
	    for (var n = e_target(e); n != display.wrapper; n = n.parentNode) {
	      if (!n || (n.nodeType == 1 && n.getAttribute("cm-ignore-events") == "true") ||
	          (n.parentNode == display.sizer && n != display.mover))
	        return true;
	    }
	  }

	  // Given a mouse event, find the corresponding position. If liberal
	  // is false, it checks whether a gutter or scrollbar was clicked,
	  // and returns null if it was. forRect is used by rectangular
	  // selections, and tries to estimate a character position even for
	  // coordinates beyond the right of the text.
	  function posFromMouse(cm, e, liberal, forRect) {
	    var display = cm.display;
	    if (!liberal && e_target(e).getAttribute("cm-not-content") == "true") return null;

	    var x, y, space = display.lineSpace.getBoundingClientRect();
	    // Fails unpredictably on IE[67] when mouse is dragged around quickly.
	    try { x = e.clientX - space.left; y = e.clientY - space.top; }
	    catch (e) { return null; }
	    var coords = coordsChar(cm, x, y), line;
	    if (forRect && coords.xRel == 1 && (line = getLine(cm.doc, coords.line).text).length == coords.ch) {
	      var colDiff = countColumn(line, line.length, cm.options.tabSize) - line.length;
	      coords = Pos(coords.line, Math.max(0, Math.round((x - paddingH(cm.display).left) / charWidth(cm.display)) - colDiff));
	    }
	    return coords;
	  }

	  // A mouse down can be a single click, double click, triple click,
	  // start of selection drag, start of text drag, new cursor
	  // (ctrl-click), rectangle drag (alt-drag), or xwin
	  // middle-click-paste. Or it might be a click on something we should
	  // not interfere with, such as a scrollbar or widget.
	  function onMouseDown(e) {
	    var cm = this, display = cm.display;
	    if (signalDOMEvent(cm, e) || display.activeTouch && display.input.supportsTouch()) return;
	    display.shift = e.shiftKey;

	    if (eventInWidget(display, e)) {
	      if (!webkit) {
	        // Briefly turn off draggability, to allow widgets to do
	        // normal dragging things.
	        display.scroller.draggable = false;
	        setTimeout(function(){display.scroller.draggable = true;}, 100);
	      }
	      return;
	    }
	    if (clickInGutter(cm, e)) return;
	    var start = posFromMouse(cm, e);
	    window.focus();

	    switch (e_button(e)) {
	    case 1:
	      // #3261: make sure, that we're not starting a second selection
	      if (cm.state.selectingText)
	        cm.state.selectingText(e);
	      else if (start)
	        leftButtonDown(cm, e, start);
	      else if (e_target(e) == display.scroller)
	        e_preventDefault(e);
	      break;
	    case 2:
	      if (webkit) cm.state.lastMiddleDown = +new Date;
	      if (start) extendSelection(cm.doc, start);
	      setTimeout(function() {display.input.focus();}, 20);
	      e_preventDefault(e);
	      break;
	    case 3:
	      if (captureRightClick) onContextMenu(cm, e);
	      else delayBlurEvent(cm);
	      break;
	    }
	  }

	  var lastClick, lastDoubleClick;
	  function leftButtonDown(cm, e, start) {
	    if (ie) setTimeout(bind(ensureFocus, cm), 0);
	    else cm.curOp.focus = activeElt();

	    var now = +new Date, type;
	    if (lastDoubleClick && lastDoubleClick.time > now - 400 && cmp(lastDoubleClick.pos, start) == 0) {
	      type = "triple";
	    } else if (lastClick && lastClick.time > now - 400 && cmp(lastClick.pos, start) == 0) {
	      type = "double";
	      lastDoubleClick = {time: now, pos: start};
	    } else {
	      type = "single";
	      lastClick = {time: now, pos: start};
	    }

	    var sel = cm.doc.sel, modifier = mac ? e.metaKey : e.ctrlKey, contained;
	    if (cm.options.dragDrop && dragAndDrop && !cm.isReadOnly() &&
	        type == "single" && (contained = sel.contains(start)) > -1 &&
	        (cmp((contained = sel.ranges[contained]).from(), start) < 0 || start.xRel > 0) &&
	        (cmp(contained.to(), start) > 0 || start.xRel < 0))
	      leftButtonStartDrag(cm, e, start, modifier);
	    else
	      leftButtonSelect(cm, e, start, type, modifier);
	  }

	  // Start a text drag. When it ends, see if any dragging actually
	  // happen, and treat as a click if it didn't.
	  function leftButtonStartDrag(cm, e, start, modifier) {
	    var display = cm.display, startTime = +new Date;
	    var dragEnd = operation(cm, function(e2) {
	      if (webkit) display.scroller.draggable = false;
	      cm.state.draggingText = false;
	      off(document, "mouseup", dragEnd);
	      off(display.scroller, "drop", dragEnd);
	      if (Math.abs(e.clientX - e2.clientX) + Math.abs(e.clientY - e2.clientY) < 10) {
	        e_preventDefault(e2);
	        if (!modifier && +new Date - 200 < startTime)
	          extendSelection(cm.doc, start);
	        // Work around unexplainable focus problem in IE9 (#2127) and Chrome (#3081)
	        if (webkit || ie && ie_version == 9)
	          setTimeout(function() {document.body.focus(); display.input.focus();}, 20);
	        else
	          display.input.focus();
	      }
	    });
	    // Let the drag handler handle this.
	    if (webkit) display.scroller.draggable = true;
	    cm.state.draggingText = dragEnd;
	    dragEnd.copy = mac ? e.altKey : e.ctrlKey
	    // IE's approach to draggable
	    if (display.scroller.dragDrop) display.scroller.dragDrop();
	    on(document, "mouseup", dragEnd);
	    on(display.scroller, "drop", dragEnd);
	  }

	  // Normal selection, as opposed to text dragging.
	  function leftButtonSelect(cm, e, start, type, addNew) {
	    var display = cm.display, doc = cm.doc;
	    e_preventDefault(e);

	    var ourRange, ourIndex, startSel = doc.sel, ranges = startSel.ranges;
	    if (addNew && !e.shiftKey) {
	      ourIndex = doc.sel.contains(start);
	      if (ourIndex > -1)
	        ourRange = ranges[ourIndex];
	      else
	        ourRange = new Range(start, start);
	    } else {
	      ourRange = doc.sel.primary();
	      ourIndex = doc.sel.primIndex;
	    }

	    if (chromeOS ? e.shiftKey && e.metaKey : e.altKey) {
	      type = "rect";
	      if (!addNew) ourRange = new Range(start, start);
	      start = posFromMouse(cm, e, true, true);
	      ourIndex = -1;
	    } else if (type == "double") {
	      var word = cm.findWordAt(start);
	      if (cm.display.shift || doc.extend)
	        ourRange = extendRange(doc, ourRange, word.anchor, word.head);
	      else
	        ourRange = word;
	    } else if (type == "triple") {
	      var line = new Range(Pos(start.line, 0), clipPos(doc, Pos(start.line + 1, 0)));
	      if (cm.display.shift || doc.extend)
	        ourRange = extendRange(doc, ourRange, line.anchor, line.head);
	      else
	        ourRange = line;
	    } else {
	      ourRange = extendRange(doc, ourRange, start);
	    }

	    if (!addNew) {
	      ourIndex = 0;
	      setSelection(doc, new Selection([ourRange], 0), sel_mouse);
	      startSel = doc.sel;
	    } else if (ourIndex == -1) {
	      ourIndex = ranges.length;
	      setSelection(doc, normalizeSelection(ranges.concat([ourRange]), ourIndex),
	                   {scroll: false, origin: "*mouse"});
	    } else if (ranges.length > 1 && ranges[ourIndex].empty() && type == "single" && !e.shiftKey) {
	      setSelection(doc, normalizeSelection(ranges.slice(0, ourIndex).concat(ranges.slice(ourIndex + 1)), 0),
	                   {scroll: false, origin: "*mouse"});
	      startSel = doc.sel;
	    } else {
	      replaceOneSelection(doc, ourIndex, ourRange, sel_mouse);
	    }

	    var lastPos = start;
	    function extendTo(pos) {
	      if (cmp(lastPos, pos) == 0) return;
	      lastPos = pos;

	      if (type == "rect") {
	        var ranges = [], tabSize = cm.options.tabSize;
	        var startCol = countColumn(getLine(doc, start.line).text, start.ch, tabSize);
	        var posCol = countColumn(getLine(doc, pos.line).text, pos.ch, tabSize);
	        var left = Math.min(startCol, posCol), right = Math.max(startCol, posCol);
	        for (var line = Math.min(start.line, pos.line), end = Math.min(cm.lastLine(), Math.max(start.line, pos.line));
	             line <= end; line++) {
	          var text = getLine(doc, line).text, leftPos = findColumn(text, left, tabSize);
	          if (left == right)
	            ranges.push(new Range(Pos(line, leftPos), Pos(line, leftPos)));
	          else if (text.length > leftPos)
	            ranges.push(new Range(Pos(line, leftPos), Pos(line, findColumn(text, right, tabSize))));
	        }
	        if (!ranges.length) ranges.push(new Range(start, start));
	        setSelection(doc, normalizeSelection(startSel.ranges.slice(0, ourIndex).concat(ranges), ourIndex),
	                     {origin: "*mouse", scroll: false});
	        cm.scrollIntoView(pos);
	      } else {
	        var oldRange = ourRange;
	        var anchor = oldRange.anchor, head = pos;
	        if (type != "single") {
	          if (type == "double")
	            var range = cm.findWordAt(pos);
	          else
	            var range = new Range(Pos(pos.line, 0), clipPos(doc, Pos(pos.line + 1, 0)));
	          if (cmp(range.anchor, anchor) > 0) {
	            head = range.head;
	            anchor = minPos(oldRange.from(), range.anchor);
	          } else {
	            head = range.anchor;
	            anchor = maxPos(oldRange.to(), range.head);
	          }
	        }
	        var ranges = startSel.ranges.slice(0);
	        ranges[ourIndex] = new Range(clipPos(doc, anchor), head);
	        setSelection(doc, normalizeSelection(ranges, ourIndex), sel_mouse);
	      }
	    }

	    var editorSize = display.wrapper.getBoundingClientRect();
	    // Used to ensure timeout re-tries don't fire when another extend
	    // happened in the meantime (clearTimeout isn't reliable -- at
	    // least on Chrome, the timeouts still happen even when cleared,
	    // if the clear happens after their scheduled firing time).
	    var counter = 0;

	    function extend(e) {
	      var curCount = ++counter;
	      var cur = posFromMouse(cm, e, true, type == "rect");
	      if (!cur) return;
	      if (cmp(cur, lastPos) != 0) {
	        cm.curOp.focus = activeElt();
	        extendTo(cur);
	        var visible = visibleLines(display, doc);
	        if (cur.line >= visible.to || cur.line < visible.from)
	          setTimeout(operation(cm, function(){if (counter == curCount) extend(e);}), 150);
	      } else {
	        var outside = e.clientY < editorSize.top ? -20 : e.clientY > editorSize.bottom ? 20 : 0;
	        if (outside) setTimeout(operation(cm, function() {
	          if (counter != curCount) return;
	          display.scroller.scrollTop += outside;
	          extend(e);
	        }), 50);
	      }
	    }

	    function done(e) {
	      cm.state.selectingText = false;
	      counter = Infinity;
	      e_preventDefault(e);
	      display.input.focus();
	      off(document, "mousemove", move);
	      off(document, "mouseup", up);
	      doc.history.lastSelOrigin = null;
	    }

	    var move = operation(cm, function(e) {
	      if (!e_button(e)) done(e);
	      else extend(e);
	    });
	    var up = operation(cm, done);
	    cm.state.selectingText = up;
	    on(document, "mousemove", move);
	    on(document, "mouseup", up);
	  }

	  // Determines whether an event happened in the gutter, and fires the
	  // handlers for the corresponding event.
	  function gutterEvent(cm, e, type, prevent) {
	    try { var mX = e.clientX, mY = e.clientY; }
	    catch(e) { return false; }
	    if (mX >= Math.floor(cm.display.gutters.getBoundingClientRect().right)) return false;
	    if (prevent) e_preventDefault(e);

	    var display = cm.display;
	    var lineBox = display.lineDiv.getBoundingClientRect();

	    if (mY > lineBox.bottom || !hasHandler(cm, type)) return e_defaultPrevented(e);
	    mY -= lineBox.top - display.viewOffset;

	    for (var i = 0; i < cm.options.gutters.length; ++i) {
	      var g = display.gutters.childNodes[i];
	      if (g && g.getBoundingClientRect().right >= mX) {
	        var line = lineAtHeight(cm.doc, mY);
	        var gutter = cm.options.gutters[i];
	        signal(cm, type, cm, line, gutter, e);
	        return e_defaultPrevented(e);
	      }
	    }
	  }

	  function clickInGutter(cm, e) {
	    return gutterEvent(cm, e, "gutterClick", true);
	  }

	  // Kludge to work around strange IE behavior where it'll sometimes
	  // re-fire a series of drag-related events right after the drop (#1551)
	  var lastDrop = 0;

	  function onDrop(e) {
	    var cm = this;
	    clearDragCursor(cm);
	    if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e))
	      return;
	    e_preventDefault(e);
	    if (ie) lastDrop = +new Date;
	    var pos = posFromMouse(cm, e, true), files = e.dataTransfer.files;
	    if (!pos || cm.isReadOnly()) return;
	    // Might be a file drop, in which case we simply extract the text
	    // and insert it.
	    if (files && files.length && window.FileReader && window.File) {
	      var n = files.length, text = Array(n), read = 0;
	      var loadFile = function(file, i) {
	        if (cm.options.allowDropFileTypes &&
	            indexOf(cm.options.allowDropFileTypes, file.type) == -1)
	          return;

	        var reader = new FileReader;
	        reader.onload = operation(cm, function() {
	          var content = reader.result;
	          if (/[\x00-\x08\x0e-\x1f]{2}/.test(content)) content = "";
	          text[i] = content;
	          if (++read == n) {
	            pos = clipPos(cm.doc, pos);
	            var change = {from: pos, to: pos,
	                          text: cm.doc.splitLines(text.join(cm.doc.lineSeparator())),
	                          origin: "paste"};
	            makeChange(cm.doc, change);
	            setSelectionReplaceHistory(cm.doc, simpleSelection(pos, changeEnd(change)));
	          }
	        });
	        reader.readAsText(file);
	      };
	      for (var i = 0; i < n; ++i) loadFile(files[i], i);
	    } else { // Normal drop
	      // Don't do a replace if the drop happened inside of the selected text.
	      if (cm.state.draggingText && cm.doc.sel.contains(pos) > -1) {
	        cm.state.draggingText(e);
	        // Ensure the editor is re-focused
	        setTimeout(function() {cm.display.input.focus();}, 20);
	        return;
	      }
	      try {
	        var text = e.dataTransfer.getData("Text");
	        if (text) {
	          if (cm.state.draggingText && !cm.state.draggingText.copy)
	            var selected = cm.listSelections();
	          setSelectionNoUndo(cm.doc, simpleSelection(pos, pos));
	          if (selected) for (var i = 0; i < selected.length; ++i)
	            replaceRange(cm.doc, "", selected[i].anchor, selected[i].head, "drag");
	          cm.replaceSelection(text, "around", "paste");
	          cm.display.input.focus();
	        }
	      }
	      catch(e){}
	    }
	  }

	  function onDragStart(cm, e) {
	    if (ie && (!cm.state.draggingText || +new Date - lastDrop < 100)) { e_stop(e); return; }
	    if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) return;

	    e.dataTransfer.setData("Text", cm.getSelection());
	    e.dataTransfer.effectAllowed = "copyMove"

	    // Use dummy image instead of default browsers image.
	    // Recent Safari (~6.0.2) have a tendency to segfault when this happens, so we don't do it there.
	    if (e.dataTransfer.setDragImage && !safari) {
	      var img = elt("img", null, null, "position: fixed; left: 0; top: 0;");
	      img.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==";
	      if (presto) {
	        img.width = img.height = 1;
	        cm.display.wrapper.appendChild(img);
	        // Force a relayout, or Opera won't use our image for some obscure reason
	        img._top = img.offsetTop;
	      }
	      e.dataTransfer.setDragImage(img, 0, 0);
	      if (presto) img.parentNode.removeChild(img);
	    }
	  }

	  function onDragOver(cm, e) {
	    var pos = posFromMouse(cm, e);
	    if (!pos) return;
	    var frag = document.createDocumentFragment();
	    drawSelectionCursor(cm, pos, frag);
	    if (!cm.display.dragCursor) {
	      cm.display.dragCursor = elt("div", null, "CodeMirror-cursors CodeMirror-dragcursors");
	      cm.display.lineSpace.insertBefore(cm.display.dragCursor, cm.display.cursorDiv);
	    }
	    removeChildrenAndAdd(cm.display.dragCursor, frag);
	  }

	  function clearDragCursor(cm) {
	    if (cm.display.dragCursor) {
	      cm.display.lineSpace.removeChild(cm.display.dragCursor);
	      cm.display.dragCursor = null;
	    }
	  }

	  // SCROLL EVENTS

	  // Sync the scrollable area and scrollbars, ensure the viewport
	  // covers the visible area.
	  function setScrollTop(cm, val) {
	    if (Math.abs(cm.doc.scrollTop - val) < 2) return;
	    cm.doc.scrollTop = val;
	    if (!gecko) updateDisplaySimple(cm, {top: val});
	    if (cm.display.scroller.scrollTop != val) cm.display.scroller.scrollTop = val;
	    cm.display.scrollbars.setScrollTop(val);
	    if (gecko) updateDisplaySimple(cm);
	    startWorker(cm, 100);
	  }
	  // Sync scroller and scrollbar, ensure the gutter elements are
	  // aligned.
	  function setScrollLeft(cm, val, isScroller) {
	    if (isScroller ? val == cm.doc.scrollLeft : Math.abs(cm.doc.scrollLeft - val) < 2) return;
	    val = Math.min(val, cm.display.scroller.scrollWidth - cm.display.scroller.clientWidth);
	    cm.doc.scrollLeft = val;
	    alignHorizontally(cm);
	    if (cm.display.scroller.scrollLeft != val) cm.display.scroller.scrollLeft = val;
	    cm.display.scrollbars.setScrollLeft(val);
	  }

	  // Since the delta values reported on mouse wheel events are
	  // unstandardized between browsers and even browser versions, and
	  // generally horribly unpredictable, this code starts by measuring
	  // the scroll effect that the first few mouse wheel events have,
	  // and, from that, detects the way it can convert deltas to pixel
	  // offsets afterwards.
	  //
	  // The reason we want to know the amount a wheel event will scroll
	  // is that it gives us a chance to update the display before the
	  // actual scrolling happens, reducing flickering.

	  var wheelSamples = 0, wheelPixelsPerUnit = null;
	  // Fill in a browser-detected starting value on browsers where we
	  // know one. These don't have to be accurate -- the result of them
	  // being wrong would just be a slight flicker on the first wheel
	  // scroll (if it is large enough).
	  if (ie) wheelPixelsPerUnit = -.53;
	  else if (gecko) wheelPixelsPerUnit = 15;
	  else if (chrome) wheelPixelsPerUnit = -.7;
	  else if (safari) wheelPixelsPerUnit = -1/3;

	  var wheelEventDelta = function(e) {
	    var dx = e.wheelDeltaX, dy = e.wheelDeltaY;
	    if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) dx = e.detail;
	    if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) dy = e.detail;
	    else if (dy == null) dy = e.wheelDelta;
	    return {x: dx, y: dy};
	  };
	  CodeMirror.wheelEventPixels = function(e) {
	    var delta = wheelEventDelta(e);
	    delta.x *= wheelPixelsPerUnit;
	    delta.y *= wheelPixelsPerUnit;
	    return delta;
	  };

	  function onScrollWheel(cm, e) {
	    var delta = wheelEventDelta(e), dx = delta.x, dy = delta.y;

	    var display = cm.display, scroll = display.scroller;
	    // Quit if there's nothing to scroll here
	    var canScrollX = scroll.scrollWidth > scroll.clientWidth;
	    var canScrollY = scroll.scrollHeight > scroll.clientHeight;
	    if (!(dx && canScrollX || dy && canScrollY)) return;

	    // Webkit browsers on OS X abort momentum scrolls when the target
	    // of the scroll event is removed from the scrollable element.
	    // This hack (see related code in patchDisplay) makes sure the
	    // element is kept around.
	    if (dy && mac && webkit) {
	      outer: for (var cur = e.target, view = display.view; cur != scroll; cur = cur.parentNode) {
	        for (var i = 0; i < view.length; i++) {
	          if (view[i].node == cur) {
	            cm.display.currentWheelTarget = cur;
	            break outer;
	          }
	        }
	      }
	    }

	    // On some browsers, horizontal scrolling will cause redraws to
	    // happen before the gutter has been realigned, causing it to
	    // wriggle around in a most unseemly way. When we have an
	    // estimated pixels/delta value, we just handle horizontal
	    // scrolling entirely here. It'll be slightly off from native, but
	    // better than glitching out.
	    if (dx && !gecko && !presto && wheelPixelsPerUnit != null) {
	      if (dy && canScrollY)
	        setScrollTop(cm, Math.max(0, Math.min(scroll.scrollTop + dy * wheelPixelsPerUnit, scroll.scrollHeight - scroll.clientHeight)));
	      setScrollLeft(cm, Math.max(0, Math.min(scroll.scrollLeft + dx * wheelPixelsPerUnit, scroll.scrollWidth - scroll.clientWidth)));
	      // Only prevent default scrolling if vertical scrolling is
	      // actually possible. Otherwise, it causes vertical scroll
	      // jitter on OSX trackpads when deltaX is small and deltaY
	      // is large (issue #3579)
	      if (!dy || (dy && canScrollY))
	        e_preventDefault(e);
	      display.wheelStartX = null; // Abort measurement, if in progress
	      return;
	    }

	    // 'Project' the visible viewport to cover the area that is being
	    // scrolled into view (if we know enough to estimate it).
	    if (dy && wheelPixelsPerUnit != null) {
	      var pixels = dy * wheelPixelsPerUnit;
	      var top = cm.doc.scrollTop, bot = top + display.wrapper.clientHeight;
	      if (pixels < 0) top = Math.max(0, top + pixels - 50);
	      else bot = Math.min(cm.doc.height, bot + pixels + 50);
	      updateDisplaySimple(cm, {top: top, bottom: bot});
	    }

	    if (wheelSamples < 20) {
	      if (display.wheelStartX == null) {
	        display.wheelStartX = scroll.scrollLeft; display.wheelStartY = scroll.scrollTop;
	        display.wheelDX = dx; display.wheelDY = dy;
	        setTimeout(function() {
	          if (display.wheelStartX == null) return;
	          var movedX = scroll.scrollLeft - display.wheelStartX;
	          var movedY = scroll.scrollTop - display.wheelStartY;
	          var sample = (movedY && display.wheelDY && movedY / display.wheelDY) ||
	            (movedX && display.wheelDX && movedX / display.wheelDX);
	          display.wheelStartX = display.wheelStartY = null;
	          if (!sample) return;
	          wheelPixelsPerUnit = (wheelPixelsPerUnit * wheelSamples + sample) / (wheelSamples + 1);
	          ++wheelSamples;
	        }, 200);
	      } else {
	        display.wheelDX += dx; display.wheelDY += dy;
	      }
	    }
	  }

	  // KEY EVENTS

	  // Run a handler that was bound to a key.
	  function doHandleBinding(cm, bound, dropShift) {
	    if (typeof bound == "string") {
	      bound = commands[bound];
	      if (!bound) return false;
	    }
	    // Ensure previous input has been read, so that the handler sees a
	    // consistent view of the document
	    cm.display.input.ensurePolled();
	    var prevShift = cm.display.shift, done = false;
	    try {
	      if (cm.isReadOnly()) cm.state.suppressEdits = true;
	      if (dropShift) cm.display.shift = false;
	      done = bound(cm) != Pass;
	    } finally {
	      cm.display.shift = prevShift;
	      cm.state.suppressEdits = false;
	    }
	    return done;
	  }

	  function lookupKeyForEditor(cm, name, handle) {
	    for (var i = 0; i < cm.state.keyMaps.length; i++) {
	      var result = lookupKey(name, cm.state.keyMaps[i], handle, cm);
	      if (result) return result;
	    }
	    return (cm.options.extraKeys && lookupKey(name, cm.options.extraKeys, handle, cm))
	      || lookupKey(name, cm.options.keyMap, handle, cm);
	  }

	  var stopSeq = new Delayed;
	  function dispatchKey(cm, name, e, handle) {
	    var seq = cm.state.keySeq;
	    if (seq) {
	      if (isModifierKey(name)) return "handled";
	      stopSeq.set(50, function() {
	        if (cm.state.keySeq == seq) {
	          cm.state.keySeq = null;
	          cm.display.input.reset();
	        }
	      });
	      name = seq + " " + name;
	    }
	    var result = lookupKeyForEditor(cm, name, handle);

	    if (result == "multi")
	      cm.state.keySeq = name;
	    if (result == "handled")
	      signalLater(cm, "keyHandled", cm, name, e);

	    if (result == "handled" || result == "multi") {
	      e_preventDefault(e);
	      restartBlink(cm);
	    }

	    if (seq && !result && /\'$/.test(name)) {
	      e_preventDefault(e);
	      return true;
	    }
	    return !!result;
	  }

	  // Handle a key from the keydown event.
	  function handleKeyBinding(cm, e) {
	    var name = keyName(e, true);
	    if (!name) return false;

	    if (e.shiftKey && !cm.state.keySeq) {
	      // First try to resolve full name (including 'Shift-'). Failing
	      // that, see if there is a cursor-motion command (starting with
	      // 'go') bound to the keyname without 'Shift-'.
	      return dispatchKey(cm, "Shift-" + name, e, function(b) {return doHandleBinding(cm, b, true);})
	          || dispatchKey(cm, name, e, function(b) {
	               if (typeof b == "string" ? /^go[A-Z]/.test(b) : b.motion)
	                 return doHandleBinding(cm, b);
	             });
	    } else {
	      return dispatchKey(cm, name, e, function(b) { return doHandleBinding(cm, b); });
	    }
	  }

	  // Handle a key from the keypress event
	  function handleCharBinding(cm, e, ch) {
	    return dispatchKey(cm, "'" + ch + "'", e,
	                       function(b) { return doHandleBinding(cm, b, true); });
	  }

	  var lastStoppedKey = null;
	  function onKeyDown(e) {
	    var cm = this;
	    cm.curOp.focus = activeElt();
	    if (signalDOMEvent(cm, e)) return;
	    // IE does strange things with escape.
	    if (ie && ie_version < 11 && e.keyCode == 27) e.returnValue = false;
	    var code = e.keyCode;
	    cm.display.shift = code == 16 || e.shiftKey;
	    var handled = handleKeyBinding(cm, e);
	    if (presto) {
	      lastStoppedKey = handled ? code : null;
	      // Opera has no cut event... we try to at least catch the key combo
	      if (!handled && code == 88 && !hasCopyEvent && (mac ? e.metaKey : e.ctrlKey))
	        cm.replaceSelection("", null, "cut");
	    }

	    // Turn mouse into crosshair when Alt is held on Mac.
	    if (code == 18 && !/\bCodeMirror-crosshair\b/.test(cm.display.lineDiv.className))
	      showCrossHair(cm);
	  }

	  function showCrossHair(cm) {
	    var lineDiv = cm.display.lineDiv;
	    addClass(lineDiv, "CodeMirror-crosshair");

	    function up(e) {
	      if (e.keyCode == 18 || !e.altKey) {
	        rmClass(lineDiv, "CodeMirror-crosshair");
	        off(document, "keyup", up);
	        off(document, "mouseover", up);
	      }
	    }
	    on(document, "keyup", up);
	    on(document, "mouseover", up);
	  }

	  function onKeyUp(e) {
	    if (e.keyCode == 16) this.doc.sel.shift = false;
	    signalDOMEvent(this, e);
	  }

	  function onKeyPress(e) {
	    var cm = this;
	    if (eventInWidget(cm.display, e) || signalDOMEvent(cm, e) || e.ctrlKey && !e.altKey || mac && e.metaKey) return;
	    var keyCode = e.keyCode, charCode = e.charCode;
	    if (presto && keyCode == lastStoppedKey) {lastStoppedKey = null; e_preventDefault(e); return;}
	    if ((presto && (!e.which || e.which < 10)) && handleKeyBinding(cm, e)) return;
	    var ch = String.fromCharCode(charCode == null ? keyCode : charCode);
	    if (handleCharBinding(cm, e, ch)) return;
	    cm.display.input.onKeyPress(e);
	  }

	  // FOCUS/BLUR EVENTS

	  function delayBlurEvent(cm) {
	    cm.state.delayingBlurEvent = true;
	    setTimeout(function() {
	      if (cm.state.delayingBlurEvent) {
	        cm.state.delayingBlurEvent = false;
	        onBlur(cm);
	      }
	    }, 100);
	  }

	  function onFocus(cm) {
	    if (cm.state.delayingBlurEvent) cm.state.delayingBlurEvent = false;

	    if (cm.options.readOnly == "nocursor") return;
	    if (!cm.state.focused) {
	      signal(cm, "focus", cm);
	      cm.state.focused = true;
	      addClass(cm.display.wrapper, "CodeMirror-focused");
	      // This test prevents this from firing when a context
	      // menu is closed (since the input reset would kill the
	      // select-all detection hack)
	      if (!cm.curOp && cm.display.selForContextMenu != cm.doc.sel) {
	        cm.display.input.reset();
	        if (webkit) setTimeout(function() { cm.display.input.reset(true); }, 20); // Issue #1730
	      }
	      cm.display.input.receivedFocus();
	    }
	    restartBlink(cm);
	  }
	  function onBlur(cm) {
	    if (cm.state.delayingBlurEvent) return;

	    if (cm.state.focused) {
	      signal(cm, "blur", cm);
	      cm.state.focused = false;
	      rmClass(cm.display.wrapper, "CodeMirror-focused");
	    }
	    clearInterval(cm.display.blinker);
	    setTimeout(function() {if (!cm.state.focused) cm.display.shift = false;}, 150);
	  }

	  // CONTEXT MENU HANDLING

	  // To make the context menu work, we need to briefly unhide the
	  // textarea (making it as unobtrusive as possible) to let the
	  // right-click take effect on it.
	  function onContextMenu(cm, e) {
	    if (eventInWidget(cm.display, e) || contextMenuInGutter(cm, e)) return;
	    if (signalDOMEvent(cm, e, "contextmenu")) return;
	    cm.display.input.onContextMenu(e);
	  }

	  function contextMenuInGutter(cm, e) {
	    if (!hasHandler(cm, "gutterContextMenu")) return false;
	    return gutterEvent(cm, e, "gutterContextMenu", false);
	  }

	  // UPDATING

	  // Compute the position of the end of a change (its 'to' property
	  // refers to the pre-change end).
	  var changeEnd = CodeMirror.changeEnd = function(change) {
	    if (!change.text) return change.to;
	    return Pos(change.from.line + change.text.length - 1,
	               lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0));
	  };

	  // Adjust a position to refer to the post-change position of the
	  // same text, or the end of the change if the change covers it.
	  function adjustForChange(pos, change) {
	    if (cmp(pos, change.from) < 0) return pos;
	    if (cmp(pos, change.to) <= 0) return changeEnd(change);

	    var line = pos.line + change.text.length - (change.to.line - change.from.line) - 1, ch = pos.ch;
	    if (pos.line == change.to.line) ch += changeEnd(change).ch - change.to.ch;
	    return Pos(line, ch);
	  }

	  function computeSelAfterChange(doc, change) {
	    var out = [];
	    for (var i = 0; i < doc.sel.ranges.length; i++) {
	      var range = doc.sel.ranges[i];
	      out.push(new Range(adjustForChange(range.anchor, change),
	                         adjustForChange(range.head, change)));
	    }
	    return normalizeSelection(out, doc.sel.primIndex);
	  }

	  function offsetPos(pos, old, nw) {
	    if (pos.line == old.line)
	      return Pos(nw.line, pos.ch - old.ch + nw.ch);
	    else
	      return Pos(nw.line + (pos.line - old.line), pos.ch);
	  }

	  // Used by replaceSelections to allow moving the selection to the
	  // start or around the replaced test. Hint may be "start" or "around".
	  function computeReplacedSel(doc, changes, hint) {
	    var out = [];
	    var oldPrev = Pos(doc.first, 0), newPrev = oldPrev;
	    for (var i = 0; i < changes.length; i++) {
	      var change = changes[i];
	      var from = offsetPos(change.from, oldPrev, newPrev);
	      var to = offsetPos(changeEnd(change), oldPrev, newPrev);
	      oldPrev = change.to;
	      newPrev = to;
	      if (hint == "around") {
	        var range = doc.sel.ranges[i], inv = cmp(range.head, range.anchor) < 0;
	        out[i] = new Range(inv ? to : from, inv ? from : to);
	      } else {
	        out[i] = new Range(from, from);
	      }
	    }
	    return new Selection(out, doc.sel.primIndex);
	  }

	  // Allow "beforeChange" event handlers to influence a change
	  function filterChange(doc, change, update) {
	    var obj = {
	      canceled: false,
	      from: change.from,
	      to: change.to,
	      text: change.text,
	      origin: change.origin,
	      cancel: function() { this.canceled = true; }
	    };
	    if (update) obj.update = function(from, to, text, origin) {
	      if (from) this.from = clipPos(doc, from);
	      if (to) this.to = clipPos(doc, to);
	      if (text) this.text = text;
	      if (origin !== undefined) this.origin = origin;
	    };
	    signal(doc, "beforeChange", doc, obj);
	    if (doc.cm) signal(doc.cm, "beforeChange", doc.cm, obj);

	    if (obj.canceled) return null;
	    return {from: obj.from, to: obj.to, text: obj.text, origin: obj.origin};
	  }

	  // Apply a change to a document, and add it to the document's
	  // history, and propagating it to all linked documents.
	  function makeChange(doc, change, ignoreReadOnly) {
	    if (doc.cm) {
	      if (!doc.cm.curOp) return operation(doc.cm, makeChange)(doc, change, ignoreReadOnly);
	      if (doc.cm.state.suppressEdits) return;
	    }

	    if (hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange")) {
	      change = filterChange(doc, change, true);
	      if (!change) return;
	    }

	    // Possibly split or suppress the update based on the presence
	    // of read-only spans in its range.
	    var split = sawReadOnlySpans && !ignoreReadOnly && removeReadOnlyRanges(doc, change.from, change.to);
	    if (split) {
	      for (var i = split.length - 1; i >= 0; --i)
	        makeChangeInner(doc, {from: split[i].from, to: split[i].to, text: i ? [""] : change.text});
	    } else {
	      makeChangeInner(doc, change);
	    }
	  }

	  function makeChangeInner(doc, change) {
	    if (change.text.length == 1 && change.text[0] == "" && cmp(change.from, change.to) == 0) return;
	    var selAfter = computeSelAfterChange(doc, change);
	    addChangeToHistory(doc, change, selAfter, doc.cm ? doc.cm.curOp.id : NaN);

	    makeChangeSingleDoc(doc, change, selAfter, stretchSpansOverChange(doc, change));
	    var rebased = [];

	    linkedDocs(doc, function(doc, sharedHist) {
	      if (!sharedHist && indexOf(rebased, doc.history) == -1) {
	        rebaseHist(doc.history, change);
	        rebased.push(doc.history);
	      }
	      makeChangeSingleDoc(doc, change, null, stretchSpansOverChange(doc, change));
	    });
	  }

	  // Revert a change stored in a document's history.
	  function makeChangeFromHistory(doc, type, allowSelectionOnly) {
	    if (doc.cm && doc.cm.state.suppressEdits && !allowSelectionOnly) return;

	    var hist = doc.history, event, selAfter = doc.sel;
	    var source = type == "undo" ? hist.done : hist.undone, dest = type == "undo" ? hist.undone : hist.done;

	    // Verify that there is a useable event (so that ctrl-z won't
	    // needlessly clear selection events)
	    for (var i = 0; i < source.length; i++) {
	      event = source[i];
	      if (allowSelectionOnly ? event.ranges && !event.equals(doc.sel) : !event.ranges)
	        break;
	    }
	    if (i == source.length) return;
	    hist.lastOrigin = hist.lastSelOrigin = null;

	    for (;;) {
	      event = source.pop();
	      if (event.ranges) {
	        pushSelectionToHistory(event, dest);
	        if (allowSelectionOnly && !event.equals(doc.sel)) {
	          setSelection(doc, event, {clearRedo: false});
	          return;
	        }
	        selAfter = event;
	      }
	      else break;
	    }

	    // Build up a reverse change object to add to the opposite history
	    // stack (redo when undoing, and vice versa).
	    var antiChanges = [];
	    pushSelectionToHistory(selAfter, dest);
	    dest.push({changes: antiChanges, generation: hist.generation});
	    hist.generation = event.generation || ++hist.maxGeneration;

	    var filter = hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange");

	    for (var i = event.changes.length - 1; i >= 0; --i) {
	      var change = event.changes[i];
	      change.origin = type;
	      if (filter && !filterChange(doc, change, false)) {
	        source.length = 0;
	        return;
	      }

	      antiChanges.push(historyChangeFromChange(doc, change));

	      var after = i ? computeSelAfterChange(doc, change) : lst(source);
	      makeChangeSingleDoc(doc, change, after, mergeOldSpans(doc, change));
	      if (!i && doc.cm) doc.cm.scrollIntoView({from: change.from, to: changeEnd(change)});
	      var rebased = [];

	      // Propagate to the linked documents
	      linkedDocs(doc, function(doc, sharedHist) {
	        if (!sharedHist && indexOf(rebased, doc.history) == -1) {
	          rebaseHist(doc.history, change);
	          rebased.push(doc.history);
	        }
	        makeChangeSingleDoc(doc, change, null, mergeOldSpans(doc, change));
	      });
	    }
	  }

	  // Sub-views need their line numbers shifted when text is added
	  // above or below them in the parent document.
	  function shiftDoc(doc, distance) {
	    if (distance == 0) return;
	    doc.first += distance;
	    doc.sel = new Selection(map(doc.sel.ranges, function(range) {
	      return new Range(Pos(range.anchor.line + distance, range.anchor.ch),
	                       Pos(range.head.line + distance, range.head.ch));
	    }), doc.sel.primIndex);
	    if (doc.cm) {
	      regChange(doc.cm, doc.first, doc.first - distance, distance);
	      for (var d = doc.cm.display, l = d.viewFrom; l < d.viewTo; l++)
	        regLineChange(doc.cm, l, "gutter");
	    }
	  }

	  // More lower-level change function, handling only a single document
	  // (not linked ones).
	  function makeChangeSingleDoc(doc, change, selAfter, spans) {
	    if (doc.cm && !doc.cm.curOp)
	      return operation(doc.cm, makeChangeSingleDoc)(doc, change, selAfter, spans);

	    if (change.to.line < doc.first) {
	      shiftDoc(doc, change.text.length - 1 - (change.to.line - change.from.line));
	      return;
	    }
	    if (change.from.line > doc.lastLine()) return;

	    // Clip the change to the size of this doc
	    if (change.from.line < doc.first) {
	      var shift = change.text.length - 1 - (doc.first - change.from.line);
	      shiftDoc(doc, shift);
	      change = {from: Pos(doc.first, 0), to: Pos(change.to.line + shift, change.to.ch),
	                text: [lst(change.text)], origin: change.origin};
	    }
	    var last = doc.lastLine();
	    if (change.to.line > last) {
	      change = {from: change.from, to: Pos(last, getLine(doc, last).text.length),
	                text: [change.text[0]], origin: change.origin};
	    }

	    change.removed = getBetween(doc, change.from, change.to);

	    if (!selAfter) selAfter = computeSelAfterChange(doc, change);
	    if (doc.cm) makeChangeSingleDocInEditor(doc.cm, change, spans);
	    else updateDoc(doc, change, spans);
	    setSelectionNoUndo(doc, selAfter, sel_dontScroll);
	  }

	  // Handle the interaction of a change to a document with the editor
	  // that this document is part of.
	  function makeChangeSingleDocInEditor(cm, change, spans) {
	    var doc = cm.doc, display = cm.display, from = change.from, to = change.to;

	    var recomputeMaxLength = false, checkWidthStart = from.line;
	    if (!cm.options.lineWrapping) {
	      checkWidthStart = lineNo(visualLine(getLine(doc, from.line)));
	      doc.iter(checkWidthStart, to.line + 1, function(line) {
	        if (line == display.maxLine) {
	          recomputeMaxLength = true;
	          return true;
	        }
	      });
	    }

	    if (doc.sel.contains(change.from, change.to) > -1)
	      signalCursorActivity(cm);

	    updateDoc(doc, change, spans, estimateHeight(cm));

	    if (!cm.options.lineWrapping) {
	      doc.iter(checkWidthStart, from.line + change.text.length, function(line) {
	        var len = lineLength(line);
	        if (len > display.maxLineLength) {
	          display.maxLine = line;
	          display.maxLineLength = len;
	          display.maxLineChanged = true;
	          recomputeMaxLength = false;
	        }
	      });
	      if (recomputeMaxLength) cm.curOp.updateMaxLine = true;
	    }

	    // Adjust frontier, schedule worker
	    doc.frontier = Math.min(doc.frontier, from.line);
	    startWorker(cm, 400);

	    var lendiff = change.text.length - (to.line - from.line) - 1;
	    // Remember that these lines changed, for updating the display
	    if (change.full)
	      regChange(cm);
	    else if (from.line == to.line && change.text.length == 1 && !isWholeLineUpdate(cm.doc, change))
	      regLineChange(cm, from.line, "text");
	    else
	      regChange(cm, from.line, to.line + 1, lendiff);

	    var changesHandler = hasHandler(cm, "changes"), changeHandler = hasHandler(cm, "change");
	    if (changeHandler || changesHandler) {
	      var obj = {
	        from: from, to: to,
	        text: change.text,
	        removed: change.removed,
	        origin: change.origin
	      };
	      if (changeHandler) signalLater(cm, "change", cm, obj);
	      if (changesHandler) (cm.curOp.changeObjs || (cm.curOp.changeObjs = [])).push(obj);
	    }
	    cm.display.selForContextMenu = null;
	  }

	  function replaceRange(doc, code, from, to, origin) {
	    if (!to) to = from;
	    if (cmp(to, from) < 0) { var tmp = to; to = from; from = tmp; }
	    if (typeof code == "string") code = doc.splitLines(code);
	    makeChange(doc, {from: from, to: to, text: code, origin: origin});
	  }

	  // SCROLLING THINGS INTO VIEW

	  // If an editor sits on the top or bottom of the window, partially
	  // scrolled out of view, this ensures that the cursor is visible.
	  function maybeScrollWindow(cm, coords) {
	    if (signalDOMEvent(cm, "scrollCursorIntoView")) return;

	    var display = cm.display, box = display.sizer.getBoundingClientRect(), doScroll = null;
	    if (coords.top + box.top < 0) doScroll = true;
	    else if (coords.bottom + box.top > (window.innerHeight || document.documentElement.clientHeight)) doScroll = false;
	    if (doScroll != null && !phantom) {
	      var scrollNode = elt("div", "\u200b", null, "position: absolute; top: " +
	                           (coords.top - display.viewOffset - paddingTop(cm.display)) + "px; height: " +
	                           (coords.bottom - coords.top + scrollGap(cm) + display.barHeight) + "px; left: " +
	                           coords.left + "px; width: 2px;");
	      cm.display.lineSpace.appendChild(scrollNode);
	      scrollNode.scrollIntoView(doScroll);
	      cm.display.lineSpace.removeChild(scrollNode);
	    }
	  }

	  // Scroll a given position into view (immediately), verifying that
	  // it actually became visible (as line heights are accurately
	  // measured, the position of something may 'drift' during drawing).
	  function scrollPosIntoView(cm, pos, end, margin) {
	    if (margin == null) margin = 0;
	    for (var limit = 0; limit < 5; limit++) {
	      var changed = false, coords = cursorCoords(cm, pos);
	      var endCoords = !end || end == pos ? coords : cursorCoords(cm, end);
	      var scrollPos = calculateScrollPos(cm, Math.min(coords.left, endCoords.left),
	                                         Math.min(coords.top, endCoords.top) - margin,
	                                         Math.max(coords.left, endCoords.left),
	                                         Math.max(coords.bottom, endCoords.bottom) + margin);
	      var startTop = cm.doc.scrollTop, startLeft = cm.doc.scrollLeft;
	      if (scrollPos.scrollTop != null) {
	        setScrollTop(cm, scrollPos.scrollTop);
	        if (Math.abs(cm.doc.scrollTop - startTop) > 1) changed = true;
	      }
	      if (scrollPos.scrollLeft != null) {
	        setScrollLeft(cm, scrollPos.scrollLeft);
	        if (Math.abs(cm.doc.scrollLeft - startLeft) > 1) changed = true;
	      }
	      if (!changed) break;
	    }
	    return coords;
	  }

	  // Scroll a given set of coordinates into view (immediately).
	  function scrollIntoView(cm, x1, y1, x2, y2) {
	    var scrollPos = calculateScrollPos(cm, x1, y1, x2, y2);
	    if (scrollPos.scrollTop != null) setScrollTop(cm, scrollPos.scrollTop);
	    if (scrollPos.scrollLeft != null) setScrollLeft(cm, scrollPos.scrollLeft);
	  }

	  // Calculate a new scroll position needed to scroll the given
	  // rectangle into view. Returns an object with scrollTop and
	  // scrollLeft properties. When these are undefined, the
	  // vertical/horizontal position does not need to be adjusted.
	  function calculateScrollPos(cm, x1, y1, x2, y2) {
	    var display = cm.display, snapMargin = textHeight(cm.display);
	    if (y1 < 0) y1 = 0;
	    var screentop = cm.curOp && cm.curOp.scrollTop != null ? cm.curOp.scrollTop : display.scroller.scrollTop;
	    var screen = displayHeight(cm), result = {};
	    if (y2 - y1 > screen) y2 = y1 + screen;
	    var docBottom = cm.doc.height + paddingVert(display);
	    var atTop = y1 < snapMargin, atBottom = y2 > docBottom - snapMargin;
	    if (y1 < screentop) {
	      result.scrollTop = atTop ? 0 : y1;
	    } else if (y2 > screentop + screen) {
	      var newTop = Math.min(y1, (atBottom ? docBottom : y2) - screen);
	      if (newTop != screentop) result.scrollTop = newTop;
	    }

	    var screenleft = cm.curOp && cm.curOp.scrollLeft != null ? cm.curOp.scrollLeft : display.scroller.scrollLeft;
	    var screenw = displayWidth(cm) - (cm.options.fixedGutter ? display.gutters.offsetWidth : 0);
	    var tooWide = x2 - x1 > screenw;
	    if (tooWide) x2 = x1 + screenw;
	    if (x1 < 10)
	      result.scrollLeft = 0;
	    else if (x1 < screenleft)
	      result.scrollLeft = Math.max(0, x1 - (tooWide ? 0 : 10));
	    else if (x2 > screenw + screenleft - 3)
	      result.scrollLeft = x2 + (tooWide ? 0 : 10) - screenw;
	    return result;
	  }

	  // Store a relative adjustment to the scroll position in the current
	  // operation (to be applied when the operation finishes).
	  function addToScrollPos(cm, left, top) {
	    if (left != null || top != null) resolveScrollToPos(cm);
	    if (left != null)
	      cm.curOp.scrollLeft = (cm.curOp.scrollLeft == null ? cm.doc.scrollLeft : cm.curOp.scrollLeft) + left;
	    if (top != null)
	      cm.curOp.scrollTop = (cm.curOp.scrollTop == null ? cm.doc.scrollTop : cm.curOp.scrollTop) + top;
	  }

	  // Make sure that at the end of the operation the current cursor is
	  // shown.
	  function ensureCursorVisible(cm) {
	    resolveScrollToPos(cm);
	    var cur = cm.getCursor(), from = cur, to = cur;
	    if (!cm.options.lineWrapping) {
	      from = cur.ch ? Pos(cur.line, cur.ch - 1) : cur;
	      to = Pos(cur.line, cur.ch + 1);
	    }
	    cm.curOp.scrollToPos = {from: from, to: to, margin: cm.options.cursorScrollMargin, isCursor: true};
	  }

	  // When an operation has its scrollToPos property set, and another
	  // scroll action is applied before the end of the operation, this
	  // 'simulates' scrolling that position into view in a cheap way, so
	  // that the effect of intermediate scroll commands is not ignored.
	  function resolveScrollToPos(cm) {
	    var range = cm.curOp.scrollToPos;
	    if (range) {
	      cm.curOp.scrollToPos = null;
	      var from = estimateCoords(cm, range.from), to = estimateCoords(cm, range.to);
	      var sPos = calculateScrollPos(cm, Math.min(from.left, to.left),
	                                    Math.min(from.top, to.top) - range.margin,
	                                    Math.max(from.right, to.right),
	                                    Math.max(from.bottom, to.bottom) + range.margin);
	      cm.scrollTo(sPos.scrollLeft, sPos.scrollTop);
	    }
	  }

	  // API UTILITIES

	  // Indent the given line. The how parameter can be "smart",
	  // "add"/null, "subtract", or "prev". When aggressive is false
	  // (typically set to true for forced single-line indents), empty
	  // lines are not indented, and places where the mode returns Pass
	  // are left alone.
	  function indentLine(cm, n, how, aggressive) {
	    var doc = cm.doc, state;
	    if (how == null) how = "add";
	    if (how == "smart") {
	      // Fall back to "prev" when the mode doesn't have an indentation
	      // method.
	      if (!doc.mode.indent) how = "prev";
	      else state = getStateBefore(cm, n);
	    }

	    var tabSize = cm.options.tabSize;
	    var line = getLine(doc, n), curSpace = countColumn(line.text, null, tabSize);
	    if (line.stateAfter) line.stateAfter = null;
	    var curSpaceString = line.text.match(/^\s*/)[0], indentation;
	    if (!aggressive && !/\S/.test(line.text)) {
	      indentation = 0;
	      how = "not";
	    } else if (how == "smart") {
	      indentation = doc.mode.indent(state, line.text.slice(curSpaceString.length), line.text);
	      if (indentation == Pass || indentation > 150) {
	        if (!aggressive) return;
	        how = "prev";
	      }
	    }
	    if (how == "prev") {
	      if (n > doc.first) indentation = countColumn(getLine(doc, n-1).text, null, tabSize);
	      else indentation = 0;
	    } else if (how == "add") {
	      indentation = curSpace + cm.options.indentUnit;
	    } else if (how == "subtract") {
	      indentation = curSpace - cm.options.indentUnit;
	    } else if (typeof how == "number") {
	      indentation = curSpace + how;
	    }
	    indentation = Math.max(0, indentation);

	    var indentString = "", pos = 0;
	    if (cm.options.indentWithTabs)
	      for (var i = Math.floor(indentation / tabSize); i; --i) {pos += tabSize; indentString += "\t";}
	    if (pos < indentation) indentString += spaceStr(indentation - pos);

	    if (indentString != curSpaceString) {
	      replaceRange(doc, indentString, Pos(n, 0), Pos(n, curSpaceString.length), "+input");
	      line.stateAfter = null;
	      return true;
	    } else {
	      // Ensure that, if the cursor was in the whitespace at the start
	      // of the line, it is moved to the end of that space.
	      for (var i = 0; i < doc.sel.ranges.length; i++) {
	        var range = doc.sel.ranges[i];
	        if (range.head.line == n && range.head.ch < curSpaceString.length) {
	          var pos = Pos(n, curSpaceString.length);
	          replaceOneSelection(doc, i, new Range(pos, pos));
	          break;
	        }
	      }
	    }
	  }

	  // Utility for applying a change to a line by handle or number,
	  // returning the number and optionally registering the line as
	  // changed.
	  function changeLine(doc, handle, changeType, op) {
	    var no = handle, line = handle;
	    if (typeof handle == "number") line = getLine(doc, clipLine(doc, handle));
	    else no = lineNo(handle);
	    if (no == null) return null;
	    if (op(line, no) && doc.cm) regLineChange(doc.cm, no, changeType);
	    return line;
	  }

	  // Helper for deleting text near the selection(s), used to implement
	  // backspace, delete, and similar functionality.
	  function deleteNearSelection(cm, compute) {
	    var ranges = cm.doc.sel.ranges, kill = [];
	    // Build up a set of ranges to kill first, merging overlapping
	    // ranges.
	    for (var i = 0; i < ranges.length; i++) {
	      var toKill = compute(ranges[i]);
	      while (kill.length && cmp(toKill.from, lst(kill).to) <= 0) {
	        var replaced = kill.pop();
	        if (cmp(replaced.from, toKill.from) < 0) {
	          toKill.from = replaced.from;
	          break;
	        }
	      }
	      kill.push(toKill);
	    }
	    // Next, remove those actual ranges.
	    runInOp(cm, function() {
	      for (var i = kill.length - 1; i >= 0; i--)
	        replaceRange(cm.doc, "", kill[i].from, kill[i].to, "+delete");
	      ensureCursorVisible(cm);
	    });
	  }

	  // Used for horizontal relative motion. Dir is -1 or 1 (left or
	  // right), unit can be "char", "column" (like char, but doesn't
	  // cross line boundaries), "word" (across next word), or "group" (to
	  // the start of next group of word or non-word-non-whitespace
	  // chars). The visually param controls whether, in right-to-left
	  // text, direction 1 means to move towards the next index in the
	  // string, or towards the character to the right of the current
	  // position. The resulting position will have a hitSide=true
	  // property if it reached the end of the document.
	  function findPosH(doc, pos, dir, unit, visually) {
	    var line = pos.line, ch = pos.ch, origDir = dir;
	    var lineObj = getLine(doc, line);
	    function findNextLine() {
	      var l = line + dir;
	      if (l < doc.first || l >= doc.first + doc.size) return false
	      line = l;
	      return lineObj = getLine(doc, l);
	    }
	    function moveOnce(boundToLine) {
	      var next = (visually ? moveVisually : moveLogically)(lineObj, ch, dir, true);
	      if (next == null) {
	        if (!boundToLine && findNextLine()) {
	          if (visually) ch = (dir < 0 ? lineRight : lineLeft)(lineObj);
	          else ch = dir < 0 ? lineObj.text.length : 0;
	        } else return false
	      } else ch = next;
	      return true;
	    }

	    if (unit == "char") {
	      moveOnce()
	    } else if (unit == "column") {
	      moveOnce(true)
	    } else if (unit == "word" || unit == "group") {
	      var sawType = null, group = unit == "group";
	      var helper = doc.cm && doc.cm.getHelper(pos, "wordChars");
	      for (var first = true;; first = false) {
	        if (dir < 0 && !moveOnce(!first)) break;
	        var cur = lineObj.text.charAt(ch) || "\n";
	        var type = isWordChar(cur, helper) ? "w"
	          : group && cur == "\n" ? "n"
	          : !group || /\s/.test(cur) ? null
	          : "p";
	        if (group && !first && !type) type = "s";
	        if (sawType && sawType != type) {
	          if (dir < 0) {dir = 1; moveOnce();}
	          break;
	        }

	        if (type) sawType = type;
	        if (dir > 0 && !moveOnce(!first)) break;
	      }
	    }
	    var result = skipAtomic(doc, Pos(line, ch), pos, origDir, true);
	    if (!cmp(pos, result)) result.hitSide = true;
	    return result;
	  }

	  // For relative vertical movement. Dir may be -1 or 1. Unit can be
	  // "page" or "line". The resulting position will have a hitSide=true
	  // property if it reached the end of the document.
	  function findPosV(cm, pos, dir, unit) {
	    var doc = cm.doc, x = pos.left, y;
	    if (unit == "page") {
	      var pageSize = Math.min(cm.display.wrapper.clientHeight, window.innerHeight || document.documentElement.clientHeight);
	      y = pos.top + dir * (pageSize - (dir < 0 ? 1.5 : .5) * textHeight(cm.display));
	    } else if (unit == "line") {
	      y = dir > 0 ? pos.bottom + 3 : pos.top - 3;
	    }
	    for (;;) {
	      var target = coordsChar(cm, x, y);
	      if (!target.outside) break;
	      if (dir < 0 ? y <= 0 : y >= doc.height) { target.hitSide = true; break; }
	      y += dir * 5;
	    }
	    return target;
	  }

	  // EDITOR METHODS

	  // The publicly visible API. Note that methodOp(f) means
	  // 'wrap f in an operation, performed on its `this` parameter'.

	  // This is not the complete set of editor methods. Most of the
	  // methods defined on the Doc type are also injected into
	  // CodeMirror.prototype, for backwards compatibility and
	  // convenience.

	  CodeMirror.prototype = {
	    constructor: CodeMirror,
	    focus: function(){window.focus(); this.display.input.focus();},

	    setOption: function(option, value) {
	      var options = this.options, old = options[option];
	      if (options[option] == value && option != "mode") return;
	      options[option] = value;
	      if (optionHandlers.hasOwnProperty(option))
	        operation(this, optionHandlers[option])(this, value, old);
	    },

	    getOption: function(option) {return this.options[option];},
	    getDoc: function() {return this.doc;},

	    addKeyMap: function(map, bottom) {
	      this.state.keyMaps[bottom ? "push" : "unshift"](getKeyMap(map));
	    },
	    removeKeyMap: function(map) {
	      var maps = this.state.keyMaps;
	      for (var i = 0; i < maps.length; ++i)
	        if (maps[i] == map || maps[i].name == map) {
	          maps.splice(i, 1);
	          return true;
	        }
	    },

	    addOverlay: methodOp(function(spec, options) {
	      var mode = spec.token ? spec : CodeMirror.getMode(this.options, spec);
	      if (mode.startState) throw new Error("Overlays may not be stateful.");
	      insertSorted(this.state.overlays,
	                   {mode: mode, modeSpec: spec, opaque: options && options.opaque,
	                    priority: (options && options.priority) || 0},
	                   function(overlay) { return overlay.priority })
	      this.state.modeGen++;
	      regChange(this);
	    }),
	    removeOverlay: methodOp(function(spec) {
	      var overlays = this.state.overlays;
	      for (var i = 0; i < overlays.length; ++i) {
	        var cur = overlays[i].modeSpec;
	        if (cur == spec || typeof spec == "string" && cur.name == spec) {
	          overlays.splice(i, 1);
	          this.state.modeGen++;
	          regChange(this);
	          return;
	        }
	      }
	    }),

	    indentLine: methodOp(function(n, dir, aggressive) {
	      if (typeof dir != "string" && typeof dir != "number") {
	        if (dir == null) dir = this.options.smartIndent ? "smart" : "prev";
	        else dir = dir ? "add" : "subtract";
	      }
	      if (isLine(this.doc, n)) indentLine(this, n, dir, aggressive);
	    }),
	    indentSelection: methodOp(function(how) {
	      var ranges = this.doc.sel.ranges, end = -1;
	      for (var i = 0; i < ranges.length; i++) {
	        var range = ranges[i];
	        if (!range.empty()) {
	          var from = range.from(), to = range.to();
	          var start = Math.max(end, from.line);
	          end = Math.min(this.lastLine(), to.line - (to.ch ? 0 : 1)) + 1;
	          for (var j = start; j < end; ++j)
	            indentLine(this, j, how);
	          var newRanges = this.doc.sel.ranges;
	          if (from.ch == 0 && ranges.length == newRanges.length && newRanges[i].from().ch > 0)
	            replaceOneSelection(this.doc, i, new Range(from, newRanges[i].to()), sel_dontScroll);
	        } else if (range.head.line > end) {
	          indentLine(this, range.head.line, how, true);
	          end = range.head.line;
	          if (i == this.doc.sel.primIndex) ensureCursorVisible(this);
	        }
	      }
	    }),

	    // Fetch the parser token for a given character. Useful for hacks
	    // that want to inspect the mode state (say, for completion).
	    getTokenAt: function(pos, precise) {
	      return takeToken(this, pos, precise);
	    },

	    getLineTokens: function(line, precise) {
	      return takeToken(this, Pos(line), precise, true);
	    },

	    getTokenTypeAt: function(pos) {
	      pos = clipPos(this.doc, pos);
	      var styles = getLineStyles(this, getLine(this.doc, pos.line));
	      var before = 0, after = (styles.length - 1) / 2, ch = pos.ch;
	      var type;
	      if (ch == 0) type = styles[2];
	      else for (;;) {
	        var mid = (before + after) >> 1;
	        if ((mid ? styles[mid * 2 - 1] : 0) >= ch) after = mid;
	        else if (styles[mid * 2 + 1] < ch) before = mid + 1;
	        else { type = styles[mid * 2 + 2]; break; }
	      }
	      var cut = type ? type.indexOf("cm-overlay ") : -1;
	      return cut < 0 ? type : cut == 0 ? null : type.slice(0, cut - 1);
	    },

	    getModeAt: function(pos) {
	      var mode = this.doc.mode;
	      if (!mode.innerMode) return mode;
	      return CodeMirror.innerMode(mode, this.getTokenAt(pos).state).mode;
	    },

	    getHelper: function(pos, type) {
	      return this.getHelpers(pos, type)[0];
	    },

	    getHelpers: function(pos, type) {
	      var found = [];
	      if (!helpers.hasOwnProperty(type)) return found;
	      var help = helpers[type], mode = this.getModeAt(pos);
	      if (typeof mode[type] == "string") {
	        if (help[mode[type]]) found.push(help[mode[type]]);
	      } else if (mode[type]) {
	        for (var i = 0; i < mode[type].length; i++) {
	          var val = help[mode[type][i]];
	          if (val) found.push(val);
	        }
	      } else if (mode.helperType && help[mode.helperType]) {
	        found.push(help[mode.helperType]);
	      } else if (help[mode.name]) {
	        found.push(help[mode.name]);
	      }
	      for (var i = 0; i < help._global.length; i++) {
	        var cur = help._global[i];
	        if (cur.pred(mode, this) && indexOf(found, cur.val) == -1)
	          found.push(cur.val);
	      }
	      return found;
	    },

	    getStateAfter: function(line, precise) {
	      var doc = this.doc;
	      line = clipLine(doc, line == null ? doc.first + doc.size - 1: line);
	      return getStateBefore(this, line + 1, precise);
	    },

	    cursorCoords: function(start, mode) {
	      var pos, range = this.doc.sel.primary();
	      if (start == null) pos = range.head;
	      else if (typeof start == "object") pos = clipPos(this.doc, start);
	      else pos = start ? range.from() : range.to();
	      return cursorCoords(this, pos, mode || "page");
	    },

	    charCoords: function(pos, mode) {
	      return charCoords(this, clipPos(this.doc, pos), mode || "page");
	    },

	    coordsChar: function(coords, mode) {
	      coords = fromCoordSystem(this, coords, mode || "page");
	      return coordsChar(this, coords.left, coords.top);
	    },

	    lineAtHeight: function(height, mode) {
	      height = fromCoordSystem(this, {top: height, left: 0}, mode || "page").top;
	      return lineAtHeight(this.doc, height + this.display.viewOffset);
	    },
	    heightAtLine: function(line, mode) {
	      var end = false, lineObj;
	      if (typeof line == "number") {
	        var last = this.doc.first + this.doc.size - 1;
	        if (line < this.doc.first) line = this.doc.first;
	        else if (line > last) { line = last; end = true; }
	        lineObj = getLine(this.doc, line);
	      } else {
	        lineObj = line;
	      }
	      return intoCoordSystem(this, lineObj, {top: 0, left: 0}, mode || "page").top +
	        (end ? this.doc.height - heightAtLine(lineObj) : 0);
	    },

	    defaultTextHeight: function() { return textHeight(this.display); },
	    defaultCharWidth: function() { return charWidth(this.display); },

	    setGutterMarker: methodOp(function(line, gutterID, value) {
	      return changeLine(this.doc, line, "gutter", function(line) {
	        var markers = line.gutterMarkers || (line.gutterMarkers = {});
	        markers[gutterID] = value;
	        if (!value && isEmpty(markers)) line.gutterMarkers = null;
	        return true;
	      });
	    }),

	    clearGutter: methodOp(function(gutterID) {
	      var cm = this, doc = cm.doc, i = doc.first;
	      doc.iter(function(line) {
	        if (line.gutterMarkers && line.gutterMarkers[gutterID]) {
	          line.gutterMarkers[gutterID] = null;
	          regLineChange(cm, i, "gutter");
	          if (isEmpty(line.gutterMarkers)) line.gutterMarkers = null;
	        }
	        ++i;
	      });
	    }),

	    lineInfo: function(line) {
	      if (typeof line == "number") {
	        if (!isLine(this.doc, line)) return null;
	        var n = line;
	        line = getLine(this.doc, line);
	        if (!line) return null;
	      } else {
	        var n = lineNo(line);
	        if (n == null) return null;
	      }
	      return {line: n, handle: line, text: line.text, gutterMarkers: line.gutterMarkers,
	              textClass: line.textClass, bgClass: line.bgClass, wrapClass: line.wrapClass,
	              widgets: line.widgets};
	    },

	    getViewport: function() { return {from: this.display.viewFrom, to: this.display.viewTo};},

	    addWidget: function(pos, node, scroll, vert, horiz) {
	      var display = this.display;
	      pos = cursorCoords(this, clipPos(this.doc, pos));
	      var top = pos.bottom, left = pos.left;
	      node.style.position = "absolute";
	      node.setAttribute("cm-ignore-events", "true");
	      this.display.input.setUneditable(node);
	      display.sizer.appendChild(node);
	      if (vert == "over") {
	        top = pos.top;
	      } else if (vert == "above" || vert == "near") {
	        var vspace = Math.max(display.wrapper.clientHeight, this.doc.height),
	        hspace = Math.max(display.sizer.clientWidth, display.lineSpace.clientWidth);
	        // Default to positioning above (if specified and possible); otherwise default to positioning below
	        if ((vert == 'above' || pos.bottom + node.offsetHeight > vspace) && pos.top > node.offsetHeight)
	          top = pos.top - node.offsetHeight;
	        else if (pos.bottom + node.offsetHeight <= vspace)
	          top = pos.bottom;
	        if (left + node.offsetWidth > hspace)
	          left = hspace - node.offsetWidth;
	      }
	      node.style.top = top + "px";
	      node.style.left = node.style.right = "";
	      if (horiz == "right") {
	        left = display.sizer.clientWidth - node.offsetWidth;
	        node.style.right = "0px";
	      } else {
	        if (horiz == "left") left = 0;
	        else if (horiz == "middle") left = (display.sizer.clientWidth - node.offsetWidth) / 2;
	        node.style.left = left + "px";
	      }
	      if (scroll)
	        scrollIntoView(this, left, top, left + node.offsetWidth, top + node.offsetHeight);
	    },

	    triggerOnKeyDown: methodOp(onKeyDown),
	    triggerOnKeyPress: methodOp(onKeyPress),
	    triggerOnKeyUp: onKeyUp,

	    execCommand: function(cmd) {
	      if (commands.hasOwnProperty(cmd))
	        return commands[cmd].call(null, this);
	    },

	    triggerElectric: methodOp(function(text) { triggerElectric(this, text); }),

	    findPosH: function(from, amount, unit, visually) {
	      var dir = 1;
	      if (amount < 0) { dir = -1; amount = -amount; }
	      for (var i = 0, cur = clipPos(this.doc, from); i < amount; ++i) {
	        cur = findPosH(this.doc, cur, dir, unit, visually);
	        if (cur.hitSide) break;
	      }
	      return cur;
	    },

	    moveH: methodOp(function(dir, unit) {
	      var cm = this;
	      cm.extendSelectionsBy(function(range) {
	        if (cm.display.shift || cm.doc.extend || range.empty())
	          return findPosH(cm.doc, range.head, dir, unit, cm.options.rtlMoveVisually);
	        else
	          return dir < 0 ? range.from() : range.to();
	      }, sel_move);
	    }),

	    deleteH: methodOp(function(dir, unit) {
	      var sel = this.doc.sel, doc = this.doc;
	      if (sel.somethingSelected())
	        doc.replaceSelection("", null, "+delete");
	      else
	        deleteNearSelection(this, function(range) {
	          var other = findPosH(doc, range.head, dir, unit, false);
	          return dir < 0 ? {from: other, to: range.head} : {from: range.head, to: other};
	        });
	    }),

	    findPosV: function(from, amount, unit, goalColumn) {
	      var dir = 1, x = goalColumn;
	      if (amount < 0) { dir = -1; amount = -amount; }
	      for (var i = 0, cur = clipPos(this.doc, from); i < amount; ++i) {
	        var coords = cursorCoords(this, cur, "div");
	        if (x == null) x = coords.left;
	        else coords.left = x;
	        cur = findPosV(this, coords, dir, unit);
	        if (cur.hitSide) break;
	      }
	      return cur;
	    },

	    moveV: methodOp(function(dir, unit) {
	      var cm = this, doc = this.doc, goals = [];
	      var collapse = !cm.display.shift && !doc.extend && doc.sel.somethingSelected();
	      doc.extendSelectionsBy(function(range) {
	        if (collapse)
	          return dir < 0 ? range.from() : range.to();
	        var headPos = cursorCoords(cm, range.head, "div");
	        if (range.goalColumn != null) headPos.left = range.goalColumn;
	        goals.push(headPos.left);
	        var pos = findPosV(cm, headPos, dir, unit);
	        if (unit == "page" && range == doc.sel.primary())
	          addToScrollPos(cm, null, charCoords(cm, pos, "div").top - headPos.top);
	        return pos;
	      }, sel_move);
	      if (goals.length) for (var i = 0; i < doc.sel.ranges.length; i++)
	        doc.sel.ranges[i].goalColumn = goals[i];
	    }),

	    // Find the word at the given position (as returned by coordsChar).
	    findWordAt: function(pos) {
	      var doc = this.doc, line = getLine(doc, pos.line).text;
	      var start = pos.ch, end = pos.ch;
	      if (line) {
	        var helper = this.getHelper(pos, "wordChars");
	        if ((pos.xRel < 0 || end == line.length) && start) --start; else ++end;
	        var startChar = line.charAt(start);
	        var check = isWordChar(startChar, helper)
	          ? function(ch) { return isWordChar(ch, helper); }
	          : /\s/.test(startChar) ? function(ch) {return /\s/.test(ch);}
	          : function(ch) {return !/\s/.test(ch) && !isWordChar(ch);};
	        while (start > 0 && check(line.charAt(start - 1))) --start;
	        while (end < line.length && check(line.charAt(end))) ++end;
	      }
	      return new Range(Pos(pos.line, start), Pos(pos.line, end));
	    },

	    toggleOverwrite: function(value) {
	      if (value != null && value == this.state.overwrite) return;
	      if (this.state.overwrite = !this.state.overwrite)
	        addClass(this.display.cursorDiv, "CodeMirror-overwrite");
	      else
	        rmClass(this.display.cursorDiv, "CodeMirror-overwrite");

	      signal(this, "overwriteToggle", this, this.state.overwrite);
	    },
	    hasFocus: function() { return this.display.input.getField() == activeElt(); },
	    isReadOnly: function() { return !!(this.options.readOnly || this.doc.cantEdit); },

	    scrollTo: methodOp(function(x, y) {
	      if (x != null || y != null) resolveScrollToPos(this);
	      if (x != null) this.curOp.scrollLeft = x;
	      if (y != null) this.curOp.scrollTop = y;
	    }),
	    getScrollInfo: function() {
	      var scroller = this.display.scroller;
	      return {left: scroller.scrollLeft, top: scroller.scrollTop,
	              height: scroller.scrollHeight - scrollGap(this) - this.display.barHeight,
	              width: scroller.scrollWidth - scrollGap(this) - this.display.barWidth,
	              clientHeight: displayHeight(this), clientWidth: displayWidth(this)};
	    },

	    scrollIntoView: methodOp(function(range, margin) {
	      if (range == null) {
	        range = {from: this.doc.sel.primary().head, to: null};
	        if (margin == null) margin = this.options.cursorScrollMargin;
	      } else if (typeof range == "number") {
	        range = {from: Pos(range, 0), to: null};
	      } else if (range.from == null) {
	        range = {from: range, to: null};
	      }
	      if (!range.to) range.to = range.from;
	      range.margin = margin || 0;

	      if (range.from.line != null) {
	        resolveScrollToPos(this);
	        this.curOp.scrollToPos = range;
	      } else {
	        var sPos = calculateScrollPos(this, Math.min(range.from.left, range.to.left),
	                                      Math.min(range.from.top, range.to.top) - range.margin,
	                                      Math.max(range.from.right, range.to.right),
	                                      Math.max(range.from.bottom, range.to.bottom) + range.margin);
	        this.scrollTo(sPos.scrollLeft, sPos.scrollTop);
	      }
	    }),

	    setSize: methodOp(function(width, height) {
	      var cm = this;
	      function interpret(val) {
	        return typeof val == "number" || /^\d+$/.test(String(val)) ? val + "px" : val;
	      }
	      if (width != null) cm.display.wrapper.style.width = interpret(width);
	      if (height != null) cm.display.wrapper.style.height = interpret(height);
	      if (cm.options.lineWrapping) clearLineMeasurementCache(this);
	      var lineNo = cm.display.viewFrom;
	      cm.doc.iter(lineNo, cm.display.viewTo, function(line) {
	        if (line.widgets) for (var i = 0; i < line.widgets.length; i++)
	          if (line.widgets[i].noHScroll) { regLineChange(cm, lineNo, "widget"); break; }
	        ++lineNo;
	      });
	      cm.curOp.forceUpdate = true;
	      signal(cm, "refresh", this);
	    }),

	    operation: function(f){return runInOp(this, f);},

	    refresh: methodOp(function() {
	      var oldHeight = this.display.cachedTextHeight;
	      regChange(this);
	      this.curOp.forceUpdate = true;
	      clearCaches(this);
	      this.scrollTo(this.doc.scrollLeft, this.doc.scrollTop);
	      updateGutterSpace(this);
	      if (oldHeight == null || Math.abs(oldHeight - textHeight(this.display)) > .5)
	        estimateLineHeights(this);
	      signal(this, "refresh", this);
	    }),

	    swapDoc: methodOp(function(doc) {
	      var old = this.doc;
	      old.cm = null;
	      attachDoc(this, doc);
	      clearCaches(this);
	      this.display.input.reset();
	      this.scrollTo(doc.scrollLeft, doc.scrollTop);
	      this.curOp.forceScroll = true;
	      signalLater(this, "swapDoc", this, old);
	      return old;
	    }),

	    getInputField: function(){return this.display.input.getField();},
	    getWrapperElement: function(){return this.display.wrapper;},
	    getScrollerElement: function(){return this.display.scroller;},
	    getGutterElement: function(){return this.display.gutters;}
	  };
	  eventMixin(CodeMirror);

	  // OPTION DEFAULTS

	  // The default configuration options.
	  var defaults = CodeMirror.defaults = {};
	  // Functions to run when options are changed.
	  var optionHandlers = CodeMirror.optionHandlers = {};

	  function option(name, deflt, handle, notOnInit) {
	    CodeMirror.defaults[name] = deflt;
	    if (handle) optionHandlers[name] =
	      notOnInit ? function(cm, val, old) {if (old != Init) handle(cm, val, old);} : handle;
	  }

	  // Passed to option handlers when there is no old value.
	  var Init = CodeMirror.Init = {toString: function(){return "CodeMirror.Init";}};

	  // These two are, on init, called from the constructor because they
	  // have to be initialized before the editor can start at all.
	  option("value", "", function(cm, val) {
	    cm.setValue(val);
	  }, true);
	  option("mode", null, function(cm, val) {
	    cm.doc.modeOption = val;
	    loadMode(cm);
	  }, true);

	  option("indentUnit", 2, loadMode, true);
	  option("indentWithTabs", false);
	  option("smartIndent", true);
	  option("tabSize", 4, function(cm) {
	    resetModeState(cm);
	    clearCaches(cm);
	    regChange(cm);
	  }, true);
	  option("lineSeparator", null, function(cm, val) {
	    cm.doc.lineSep = val;
	    if (!val) return;
	    var newBreaks = [], lineNo = cm.doc.first;
	    cm.doc.iter(function(line) {
	      for (var pos = 0;;) {
	        var found = line.text.indexOf(val, pos);
	        if (found == -1) break;
	        pos = found + val.length;
	        newBreaks.push(Pos(lineNo, found));
	      }
	      lineNo++;
	    });
	    for (var i = newBreaks.length - 1; i >= 0; i--)
	      replaceRange(cm.doc, val, newBreaks[i], Pos(newBreaks[i].line, newBreaks[i].ch + val.length))
	  });
	  option("specialChars", /[\u0000-\u001f\u007f\u00ad\u200b-\u200f\u2028\u2029\ufeff]/g, function(cm, val, old) {
	    cm.state.specialChars = new RegExp(val.source + (val.test("\t") ? "" : "|\t"), "g");
	    if (old != CodeMirror.Init) cm.refresh();
	  });
	  option("specialCharPlaceholder", defaultSpecialCharPlaceholder, function(cm) {cm.refresh();}, true);
	  option("electricChars", true);
	  option("inputStyle", mobile ? "contenteditable" : "textarea", function() {
	    throw new Error("inputStyle can not (yet) be changed in a running editor"); // FIXME
	  }, true);
	  option("spellcheck", false, function(cm, val) {
	    cm.getInputField().spellcheck = val
	  }, true);
	  option("rtlMoveVisually", !windows);
	  option("wholeLineUpdateBefore", true);

	  option("theme", "default", function(cm) {
	    themeChanged(cm);
	    guttersChanged(cm);
	  }, true);
	  option("keyMap", "default", function(cm, val, old) {
	    var next = getKeyMap(val);
	    var prev = old != CodeMirror.Init && getKeyMap(old);
	    if (prev && prev.detach) prev.detach(cm, next);
	    if (next.attach) next.attach(cm, prev || null);
	  });
	  option("extraKeys", null);

	  option("lineWrapping", false, wrappingChanged, true);
	  option("gutters", [], function(cm) {
	    setGuttersForLineNumbers(cm.options);
	    guttersChanged(cm);
	  }, true);
	  option("fixedGutter", true, function(cm, val) {
	    cm.display.gutters.style.left = val ? compensateForHScroll(cm.display) + "px" : "0";
	    cm.refresh();
	  }, true);
	  option("coverGutterNextToScrollbar", false, function(cm) {updateScrollbars(cm);}, true);
	  option("scrollbarStyle", "native", function(cm) {
	    initScrollbars(cm);
	    updateScrollbars(cm);
	    cm.display.scrollbars.setScrollTop(cm.doc.scrollTop);
	    cm.display.scrollbars.setScrollLeft(cm.doc.scrollLeft);
	  }, true);
	  option("lineNumbers", false, function(cm) {
	    setGuttersForLineNumbers(cm.options);
	    guttersChanged(cm);
	  }, true);
	  option("firstLineNumber", 1, guttersChanged, true);
	  option("lineNumberFormatter", function(integer) {return integer;}, guttersChanged, true);
	  option("showCursorWhenSelecting", false, updateSelection, true);

	  option("resetSelectionOnContextMenu", true);
	  option("lineWiseCopyCut", true);

	  option("readOnly", false, function(cm, val) {
	    if (val == "nocursor") {
	      onBlur(cm);
	      cm.display.input.blur();
	      cm.display.disabled = true;
	    } else {
	      cm.display.disabled = false;
	    }
	    cm.display.input.readOnlyChanged(val)
	  });
	  option("disableInput", false, function(cm, val) {if (!val) cm.display.input.reset();}, true);
	  option("dragDrop", true, dragDropChanged);
	  option("allowDropFileTypes", null);

	  option("cursorBlinkRate", 530);
	  option("cursorScrollMargin", 0);
	  option("cursorHeight", 1, updateSelection, true);
	  option("singleCursorHeightPerLine", true, updateSelection, true);
	  option("workTime", 100);
	  option("workDelay", 100);
	  option("flattenSpans", true, resetModeState, true);
	  option("addModeClass", false, resetModeState, true);
	  option("pollInterval", 100);
	  option("undoDepth", 200, function(cm, val){cm.doc.history.undoDepth = val;});
	  option("historyEventDelay", 1250);
	  option("viewportMargin", 10, function(cm){cm.refresh();}, true);
	  option("maxHighlightLength", 10000, resetModeState, true);
	  option("moveInputWithCursor", true, function(cm, val) {
	    if (!val) cm.display.input.resetPosition();
	  });

	  option("tabindex", null, function(cm, val) {
	    cm.display.input.getField().tabIndex = val || "";
	  });
	  option("autofocus", null);

	  // MODE DEFINITION AND QUERYING

	  // Known modes, by name and by MIME
	  var modes = CodeMirror.modes = {}, mimeModes = CodeMirror.mimeModes = {};

	  // Extra arguments are stored as the mode's dependencies, which is
	  // used by (legacy) mechanisms like loadmode.js to automatically
	  // load a mode. (Preferred mechanism is the require/define calls.)
	  CodeMirror.defineMode = function(name, mode) {
	    if (!CodeMirror.defaults.mode && name != "null") CodeMirror.defaults.mode = name;
	    if (arguments.length > 2)
	      mode.dependencies = Array.prototype.slice.call(arguments, 2);
	    modes[name] = mode;
	  };

	  CodeMirror.defineMIME = function(mime, spec) {
	    mimeModes[mime] = spec;
	  };

	  // Given a MIME type, a {name, ...options} config object, or a name
	  // string, return a mode config object.
	  CodeMirror.resolveMode = function(spec) {
	    if (typeof spec == "string" && mimeModes.hasOwnProperty(spec)) {
	      spec = mimeModes[spec];
	    } else if (spec && typeof spec.name == "string" && mimeModes.hasOwnProperty(spec.name)) {
	      var found = mimeModes[spec.name];
	      if (typeof found == "string") found = {name: found};
	      spec = createObj(found, spec);
	      spec.name = found.name;
	    } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+xml$/.test(spec)) {
	      return CodeMirror.resolveMode("application/xml");
	    } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+json$/.test(spec)) {
	      return CodeMirror.resolveMode("application/json");
	    }
	    if (typeof spec == "string") return {name: spec};
	    else return spec || {name: "null"};
	  };

	  // Given a mode spec (anything that resolveMode accepts), find and
	  // initialize an actual mode object.
	  CodeMirror.getMode = function(options, spec) {
	    var spec = CodeMirror.resolveMode(spec);
	    var mfactory = modes[spec.name];
	    if (!mfactory) return CodeMirror.getMode(options, "text/plain");
	    var modeObj = mfactory(options, spec);
	    if (modeExtensions.hasOwnProperty(spec.name)) {
	      var exts = modeExtensions[spec.name];
	      for (var prop in exts) {
	        if (!exts.hasOwnProperty(prop)) continue;
	        if (modeObj.hasOwnProperty(prop)) modeObj["_" + prop] = modeObj[prop];
	        modeObj[prop] = exts[prop];
	      }
	    }
	    modeObj.name = spec.name;
	    if (spec.helperType) modeObj.helperType = spec.helperType;
	    if (spec.modeProps) for (var prop in spec.modeProps)
	      modeObj[prop] = spec.modeProps[prop];

	    return modeObj;
	  };

	  // Minimal default mode.
	  CodeMirror.defineMode("null", function() {
	    return {token: function(stream) {stream.skipToEnd();}};
	  });
	  CodeMirror.defineMIME("text/plain", "null");

	  // This can be used to attach properties to mode objects from
	  // outside the actual mode definition.
	  var modeExtensions = CodeMirror.modeExtensions = {};
	  CodeMirror.extendMode = function(mode, properties) {
	    var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {});
	    copyObj(properties, exts);
	  };

	  // EXTENSIONS

	  CodeMirror.defineExtension = function(name, func) {
	    CodeMirror.prototype[name] = func;
	  };
	  CodeMirror.defineDocExtension = function(name, func) {
	    Doc.prototype[name] = func;
	  };
	  CodeMirror.defineOption = option;

	  var initHooks = [];
	  CodeMirror.defineInitHook = function(f) {initHooks.push(f);};

	  var helpers = CodeMirror.helpers = {};
	  CodeMirror.registerHelper = function(type, name, value) {
	    if (!helpers.hasOwnProperty(type)) helpers[type] = CodeMirror[type] = {_global: []};
	    helpers[type][name] = value;
	  };
	  CodeMirror.registerGlobalHelper = function(type, name, predicate, value) {
	    CodeMirror.registerHelper(type, name, value);
	    helpers[type]._global.push({pred: predicate, val: value});
	  };

	  // MODE STATE HANDLING

	  // Utility functions for working with state. Exported because nested
	  // modes need to do this for their inner modes.

	  var copyState = CodeMirror.copyState = function(mode, state) {
	    if (state === true) return state;
	    if (mode.copyState) return mode.copyState(state);
	    var nstate = {};
	    for (var n in state) {
	      var val = state[n];
	      if (val instanceof Array) val = val.concat([]);
	      nstate[n] = val;
	    }
	    return nstate;
	  };

	  var startState = CodeMirror.startState = function(mode, a1, a2) {
	    return mode.startState ? mode.startState(a1, a2) : true;
	  };

	  // Given a mode and a state (for that mode), find the inner mode and
	  // state at the position that the state refers to.
	  CodeMirror.innerMode = function(mode, state) {
	    while (mode.innerMode) {
	      var info = mode.innerMode(state);
	      if (!info || info.mode == mode) break;
	      state = info.state;
	      mode = info.mode;
	    }
	    return info || {mode: mode, state: state};
	  };

	  // STANDARD COMMANDS

	  // Commands are parameter-less actions that can be performed on an
	  // editor, mostly used for keybindings.
	  var commands = CodeMirror.commands = {
	    selectAll: function(cm) {cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()), sel_dontScroll);},
	    singleSelection: function(cm) {
	      cm.setSelection(cm.getCursor("anchor"), cm.getCursor("head"), sel_dontScroll);
	    },
	    killLine: function(cm) {
	      deleteNearSelection(cm, function(range) {
	        if (range.empty()) {
	          var len = getLine(cm.doc, range.head.line).text.length;
	          if (range.head.ch == len && range.head.line < cm.lastLine())
	            return {from: range.head, to: Pos(range.head.line + 1, 0)};
	          else
	            return {from: range.head, to: Pos(range.head.line, len)};
	        } else {
	          return {from: range.from(), to: range.to()};
	        }
	      });
	    },
	    deleteLine: function(cm) {
	      deleteNearSelection(cm, function(range) {
	        return {from: Pos(range.from().line, 0),
	                to: clipPos(cm.doc, Pos(range.to().line + 1, 0))};
	      });
	    },
	    delLineLeft: function(cm) {
	      deleteNearSelection(cm, function(range) {
	        return {from: Pos(range.from().line, 0), to: range.from()};
	      });
	    },
	    delWrappedLineLeft: function(cm) {
	      deleteNearSelection(cm, function(range) {
	        var top = cm.charCoords(range.head, "div").top + 5;
	        var leftPos = cm.coordsChar({left: 0, top: top}, "div");
	        return {from: leftPos, to: range.from()};
	      });
	    },
	    delWrappedLineRight: function(cm) {
	      deleteNearSelection(cm, function(range) {
	        var top = cm.charCoords(range.head, "div").top + 5;
	        var rightPos = cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div");
	        return {from: range.from(), to: rightPos };
	      });
	    },
	    undo: function(cm) {cm.undo();},
	    redo: function(cm) {cm.redo();},
	    undoSelection: function(cm) {cm.undoSelection();},
	    redoSelection: function(cm) {cm.redoSelection();},
	    goDocStart: function(cm) {cm.extendSelection(Pos(cm.firstLine(), 0));},
	    goDocEnd: function(cm) {cm.extendSelection(Pos(cm.lastLine()));},
	    goLineStart: function(cm) {
	      cm.extendSelectionsBy(function(range) { return lineStart(cm, range.head.line); },
	                            {origin: "+move", bias: 1});
	    },
	    goLineStartSmart: function(cm) {
	      cm.extendSelectionsBy(function(range) {
	        return lineStartSmart(cm, range.head);
	      }, {origin: "+move", bias: 1});
	    },
	    goLineEnd: function(cm) {
	      cm.extendSelectionsBy(function(range) { return lineEnd(cm, range.head.line); },
	                            {origin: "+move", bias: -1});
	    },
	    goLineRight: function(cm) {
	      cm.extendSelectionsBy(function(range) {
	        var top = cm.charCoords(range.head, "div").top + 5;
	        return cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div");
	      }, sel_move);
	    },
	    goLineLeft: function(cm) {
	      cm.extendSelectionsBy(function(range) {
	        var top = cm.charCoords(range.head, "div").top + 5;
	        return cm.coordsChar({left: 0, top: top}, "div");
	      }, sel_move);
	    },
	    goLineLeftSmart: function(cm) {
	      cm.extendSelectionsBy(function(range) {
	        var top = cm.charCoords(range.head, "div").top + 5;
	        var pos = cm.coordsChar({left: 0, top: top}, "div");
	        if (pos.ch < cm.getLine(pos.line).search(/\S/)) return lineStartSmart(cm, range.head);
	        return pos;
	      }, sel_move);
	    },
	    goLineUp: function(cm) {cm.moveV(-1, "line");},
	    goLineDown: function(cm) {cm.moveV(1, "line");},
	    goPageUp: function(cm) {cm.moveV(-1, "page");},
	    goPageDown: function(cm) {cm.moveV(1, "page");},
	    goCharLeft: function(cm) {cm.moveH(-1, "char");},
	    goCharRight: function(cm) {cm.moveH(1, "char");},
	    goColumnLeft: function(cm) {cm.moveH(-1, "column");},
	    goColumnRight: function(cm) {cm.moveH(1, "column");},
	    goWordLeft: function(cm) {cm.moveH(-1, "word");},
	    goGroupRight: function(cm) {cm.moveH(1, "group");},
	    goGroupLeft: function(cm) {cm.moveH(-1, "group");},
	    goWordRight: function(cm) {cm.moveH(1, "word");},
	    delCharBefore: function(cm) {cm.deleteH(-1, "char");},
	    delCharAfter: function(cm) {cm.deleteH(1, "char");},
	    delWordBefore: function(cm) {cm.deleteH(-1, "word");},
	    delWordAfter: function(cm) {cm.deleteH(1, "word");},
	    delGroupBefore: function(cm) {cm.deleteH(-1, "group");},
	    delGroupAfter: function(cm) {cm.deleteH(1, "group");},
	    indentAuto: function(cm) {cm.indentSelection("smart");},
	    indentMore: function(cm) {cm.indentSelection("add");},
	    indentLess: function(cm) {cm.indentSelection("subtract");},
	    insertTab: function(cm) {cm.replaceSelection("\t");},
	    insertSoftTab: function(cm) {
	      var spaces = [], ranges = cm.listSelections(), tabSize = cm.options.tabSize;
	      for (var i = 0; i < ranges.length; i++) {
	        var pos = ranges[i].from();
	        var col = countColumn(cm.getLine(pos.line), pos.ch, tabSize);
	        spaces.push(spaceStr(tabSize - col % tabSize));
	      }
	      cm.replaceSelections(spaces);
	    },
	    defaultTab: function(cm) {
	      if (cm.somethingSelected()) cm.indentSelection("add");
	      else cm.execCommand("insertTab");
	    },
	    transposeChars: function(cm) {
	      runInOp(cm, function() {
	        var ranges = cm.listSelections(), newSel = [];
	        for (var i = 0; i < ranges.length; i++) {
	          var cur = ranges[i].head, line = getLine(cm.doc, cur.line).text;
	          if (line) {
	            if (cur.ch == line.length) cur = new Pos(cur.line, cur.ch - 1);
	            if (cur.ch > 0) {
	              cur = new Pos(cur.line, cur.ch + 1);
	              cm.replaceRange(line.charAt(cur.ch - 1) + line.charAt(cur.ch - 2),
	                              Pos(cur.line, cur.ch - 2), cur, "+transpose");
	            } else if (cur.line > cm.doc.first) {
	              var prev = getLine(cm.doc, cur.line - 1).text;
	              if (prev)
	                cm.replaceRange(line.charAt(0) + cm.doc.lineSeparator() +
	                                prev.charAt(prev.length - 1),
	                                Pos(cur.line - 1, prev.length - 1), Pos(cur.line, 1), "+transpose");
	            }
	          }
	          newSel.push(new Range(cur, cur));
	        }
	        cm.setSelections(newSel);
	      });
	    },
	    newlineAndIndent: function(cm) {
	      runInOp(cm, function() {
	        var len = cm.listSelections().length;
	        for (var i = 0; i < len; i++) {
	          var range = cm.listSelections()[i];
	          cm.replaceRange(cm.doc.lineSeparator(), range.anchor, range.head, "+input");
	          cm.indentLine(range.from().line + 1, null, true);
	        }
	        ensureCursorVisible(cm);
	      });
	    },
	    openLine: function(cm) {cm.replaceSelection("\n", "start")},
	    toggleOverwrite: function(cm) {cm.toggleOverwrite();}
	  };


	  // STANDARD KEYMAPS

	  var keyMap = CodeMirror.keyMap = {};

	  keyMap.basic = {
	    "Left": "goCharLeft", "Right": "goCharRight", "Up": "goLineUp", "Down": "goLineDown",
	    "End": "goLineEnd", "Home": "goLineStartSmart", "PageUp": "goPageUp", "PageDown": "goPageDown",
	    "Delete": "delCharAfter", "Backspace": "delCharBefore", "Shift-Backspace": "delCharBefore",
	    "Tab": "defaultTab", "Shift-Tab": "indentAuto",
	    "Enter": "newlineAndIndent", "Insert": "toggleOverwrite",
	    "Esc": "singleSelection"
	  };
	  // Note that the save and find-related commands aren't defined by
	  // default. User code or addons can define them. Unknown commands
	  // are simply ignored.
	  keyMap.pcDefault = {
	    "Ctrl-A": "selectAll", "Ctrl-D": "deleteLine", "Ctrl-Z": "undo", "Shift-Ctrl-Z": "redo", "Ctrl-Y": "redo",
	    "Ctrl-Home": "goDocStart", "Ctrl-End": "goDocEnd", "Ctrl-Up": "goLineUp", "Ctrl-Down": "goLineDown",
	    "Ctrl-Left": "goGroupLeft", "Ctrl-Right": "goGroupRight", "Alt-Left": "goLineStart", "Alt-Right": "goLineEnd",
	    "Ctrl-Backspace": "delGroupBefore", "Ctrl-Delete": "delGroupAfter", "Ctrl-S": "save", "Ctrl-F": "find",
	    "Ctrl-G": "findNext", "Shift-Ctrl-G": "findPrev", "Shift-Ctrl-F": "replace", "Shift-Ctrl-R": "replaceAll",
	    "Ctrl-[": "indentLess", "Ctrl-]": "indentMore",
	    "Ctrl-U": "undoSelection", "Shift-Ctrl-U": "redoSelection", "Alt-U": "redoSelection",
	    fallthrough: "basic"
	  };
	  // Very basic readline/emacs-style bindings, which are standard on Mac.
	  keyMap.emacsy = {
	    "Ctrl-F": "goCharRight", "Ctrl-B": "goCharLeft", "Ctrl-P": "goLineUp", "Ctrl-N": "goLineDown",
	    "Alt-F": "goWordRight", "Alt-B": "goWordLeft", "Ctrl-A": "goLineStart", "Ctrl-E": "goLineEnd",
	    "Ctrl-V": "goPageDown", "Shift-Ctrl-V": "goPageUp", "Ctrl-D": "delCharAfter", "Ctrl-H": "delCharBefore",
	    "Alt-D": "delWordAfter", "Alt-Backspace": "delWordBefore", "Ctrl-K": "killLine", "Ctrl-T": "transposeChars",
	    "Ctrl-O": "openLine"
	  };
	  keyMap.macDefault = {
	    "Cmd-A": "selectAll", "Cmd-D": "deleteLine", "Cmd-Z": "undo", "Shift-Cmd-Z": "redo", "Cmd-Y": "redo",
	    "Cmd-Home": "goDocStart", "Cmd-Up": "goDocStart", "Cmd-End": "goDocEnd", "Cmd-Down": "goDocEnd", "Alt-Left": "goGroupLeft",
	    "Alt-Right": "goGroupRight", "Cmd-Left": "goLineLeft", "Cmd-Right": "goLineRight", "Alt-Backspace": "delGroupBefore",
	    "Ctrl-Alt-Backspace": "delGroupAfter", "Alt-Delete": "delGroupAfter", "Cmd-S": "save", "Cmd-F": "find",
	    "Cmd-G": "findNext", "Shift-Cmd-G": "findPrev", "Cmd-Alt-F": "replace", "Shift-Cmd-Alt-F": "replaceAll",
	    "Cmd-[": "indentLess", "Cmd-]": "indentMore", "Cmd-Backspace": "delWrappedLineLeft", "Cmd-Delete": "delWrappedLineRight",
	    "Cmd-U": "undoSelection", "Shift-Cmd-U": "redoSelection", "Ctrl-Up": "goDocStart", "Ctrl-Down": "goDocEnd",
	    fallthrough: ["basic", "emacsy"]
	  };
	  keyMap["default"] = mac ? keyMap.macDefault : keyMap.pcDefault;

	  // KEYMAP DISPATCH

	  function normalizeKeyName(name) {
	    var parts = name.split(/-(?!$)/), name = parts[parts.length - 1];
	    var alt, ctrl, shift, cmd;
	    for (var i = 0; i < parts.length - 1; i++) {
	      var mod = parts[i];
	      if (/^(cmd|meta|m)$/i.test(mod)) cmd = true;
	      else if (/^a(lt)?$/i.test(mod)) alt = true;
	      else if (/^(c|ctrl|control)$/i.test(mod)) ctrl = true;
	      else if (/^s(hift)$/i.test(mod)) shift = true;
	      else throw new Error("Unrecognized modifier name: " + mod);
	    }
	    if (alt) name = "Alt-" + name;
	    if (ctrl) name = "Ctrl-" + name;
	    if (cmd) name = "Cmd-" + name;
	    if (shift) name = "Shift-" + name;
	    return name;
	  }

	  // This is a kludge to keep keymaps mostly working as raw objects
	  // (backwards compatibility) while at the same time support features
	  // like normalization and multi-stroke key bindings. It compiles a
	  // new normalized keymap, and then updates the old object to reflect
	  // this.
	  CodeMirror.normalizeKeyMap = function(keymap) {
	    var copy = {};
	    for (var keyname in keymap) if (keymap.hasOwnProperty(keyname)) {
	      var value = keymap[keyname];
	      if (/^(name|fallthrough|(de|at)tach)$/.test(keyname)) continue;
	      if (value == "...") { delete keymap[keyname]; continue; }

	      var keys = map(keyname.split(" "), normalizeKeyName);
	      for (var i = 0; i < keys.length; i++) {
	        var val, name;
	        if (i == keys.length - 1) {
	          name = keys.join(" ");
	          val = value;
	        } else {
	          name = keys.slice(0, i + 1).join(" ");
	          val = "...";
	        }
	        var prev = copy[name];
	        if (!prev) copy[name] = val;
	        else if (prev != val) throw new Error("Inconsistent bindings for " + name);
	      }
	      delete keymap[keyname];
	    }
	    for (var prop in copy) keymap[prop] = copy[prop];
	    return keymap;
	  };

	  var lookupKey = CodeMirror.lookupKey = function(key, map, handle, context) {
	    map = getKeyMap(map);
	    var found = map.call ? map.call(key, context) : map[key];
	    if (found === false) return "nothing";
	    if (found === "...") return "multi";
	    if (found != null && handle(found)) return "handled";

	    if (map.fallthrough) {
	      if (Object.prototype.toString.call(map.fallthrough) != "[object Array]")
	        return lookupKey(key, map.fallthrough, handle, context);
	      for (var i = 0; i < map.fallthrough.length; i++) {
	        var result = lookupKey(key, map.fallthrough[i], handle, context);
	        if (result) return result;
	      }
	    }
	  };

	  // Modifier key presses don't count as 'real' key presses for the
	  // purpose of keymap fallthrough.
	  var isModifierKey = CodeMirror.isModifierKey = function(value) {
	    var name = typeof value == "string" ? value : keyNames[value.keyCode];
	    return name == "Ctrl" || name == "Alt" || name == "Shift" || name == "Mod";
	  };

	  // Look up the name of a key as indicated by an event object.
	  var keyName = CodeMirror.keyName = function(event, noShift) {
	    if (presto && event.keyCode == 34 && event["char"]) return false;
	    var base = keyNames[event.keyCode], name = base;
	    if (name == null || event.altGraphKey) return false;
	    if (event.altKey && base != "Alt") name = "Alt-" + name;
	    if ((flipCtrlCmd ? event.metaKey : event.ctrlKey) && base != "Ctrl") name = "Ctrl-" + name;
	    if ((flipCtrlCmd ? event.ctrlKey : event.metaKey) && base != "Cmd") name = "Cmd-" + name;
	    if (!noShift && event.shiftKey && base != "Shift") name = "Shift-" + name;
	    return name;
	  };

	  function getKeyMap(val) {
	    return typeof val == "string" ? keyMap[val] : val;
	  }

	  // FROMTEXTAREA

	  CodeMirror.fromTextArea = function(textarea, options) {
	    options = options ? copyObj(options) : {};
	    options.value = textarea.value;
	    if (!options.tabindex && textarea.tabIndex)
	      options.tabindex = textarea.tabIndex;
	    if (!options.placeholder && textarea.placeholder)
	      options.placeholder = textarea.placeholder;
	    // Set autofocus to true if this textarea is focused, or if it has
	    // autofocus and no other element is focused.
	    if (options.autofocus == null) {
	      var hasFocus = activeElt();
	      options.autofocus = hasFocus == textarea ||
	        textarea.getAttribute("autofocus") != null && hasFocus == document.body;
	    }

	    function save() {textarea.value = cm.getValue();}
	    if (textarea.form) {
	      on(textarea.form, "submit", save);
	      // Deplorable hack to make the submit method do the right thing.
	      if (!options.leaveSubmitMethodAlone) {
	        var form = textarea.form, realSubmit = form.submit;
	        try {
	          var wrappedSubmit = form.submit = function() {
	            save();
	            form.submit = realSubmit;
	            form.submit();
	            form.submit = wrappedSubmit;
	          };
	        } catch(e) {}
	      }
	    }

	    options.finishInit = function(cm) {
	      cm.save = save;
	      cm.getTextArea = function() { return textarea; };
	      cm.toTextArea = function() {
	        cm.toTextArea = isNaN; // Prevent this from being ran twice
	        save();
	        textarea.parentNode.removeChild(cm.getWrapperElement());
	        textarea.style.display = "";
	        if (textarea.form) {
	          off(textarea.form, "submit", save);
	          if (typeof textarea.form.submit == "function")
	            textarea.form.submit = realSubmit;
	        }
	      };
	    };

	    textarea.style.display = "none";
	    var cm = CodeMirror(function(node) {
	      textarea.parentNode.insertBefore(node, textarea.nextSibling);
	    }, options);
	    return cm;
	  };

	  // STRING STREAM

	  // Fed to the mode parsers, provides helper functions to make
	  // parsers more succinct.

	  var StringStream = CodeMirror.StringStream = function(string, tabSize) {
	    this.pos = this.start = 0;
	    this.string = string;
	    this.tabSize = tabSize || 8;
	    this.lastColumnPos = this.lastColumnValue = 0;
	    this.lineStart = 0;
	  };

	  StringStream.prototype = {
	    eol: function() {return this.pos >= this.string.length;},
	    sol: function() {return this.pos == this.lineStart;},
	    peek: function() {return this.string.charAt(this.pos) || undefined;},
	    next: function() {
	      if (this.pos < this.string.length)
	        return this.string.charAt(this.pos++);
	    },
	    eat: function(match) {
	      var ch = this.string.charAt(this.pos);
	      if (typeof match == "string") var ok = ch == match;
	      else var ok = ch && (match.test ? match.test(ch) : match(ch));
	      if (ok) {++this.pos; return ch;}
	    },
	    eatWhile: function(match) {
	      var start = this.pos;
	      while (this.eat(match)){}
	      return this.pos > start;
	    },
	    eatSpace: function() {
	      var start = this.pos;
	      while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) ++this.pos;
	      return this.pos > start;
	    },
	    skipToEnd: function() {this.pos = this.string.length;},
	    skipTo: function(ch) {
	      var found = this.string.indexOf(ch, this.pos);
	      if (found > -1) {this.pos = found; return true;}
	    },
	    backUp: function(n) {this.pos -= n;},
	    column: function() {
	      if (this.lastColumnPos < this.start) {
	        this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue);
	        this.lastColumnPos = this.start;
	      }
	      return this.lastColumnValue - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0);
	    },
	    indentation: function() {
	      return countColumn(this.string, null, this.tabSize) -
	        (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0);
	    },
	    match: function(pattern, consume, caseInsensitive) {
	      if (typeof pattern == "string") {
	        var cased = function(str) {return caseInsensitive ? str.toLowerCase() : str;};
	        var substr = this.string.substr(this.pos, pattern.length);
	        if (cased(substr) == cased(pattern)) {
	          if (consume !== false) this.pos += pattern.length;
	          return true;
	        }
	      } else {
	        var match = this.string.slice(this.pos).match(pattern);
	        if (match && match.index > 0) return null;
	        if (match && consume !== false) this.pos += match[0].length;
	        return match;
	      }
	    },
	    current: function(){return this.string.slice(this.start, this.pos);},
	    hideFirstChars: function(n, inner) {
	      this.lineStart += n;
	      try { return inner(); }
	      finally { this.lineStart -= n; }
	    }
	  };

	  // TEXTMARKERS

	  // Created with markText and setBookmark methods. A TextMarker is a
	  // handle that can be used to clear or find a marked position in the
	  // document. Line objects hold arrays (markedSpans) containing
	  // {from, to, marker} object pointing to such marker objects, and
	  // indicating that such a marker is present on that line. Multiple
	  // lines may point to the same marker when it spans across lines.
	  // The spans will have null for their from/to properties when the
	  // marker continues beyond the start/end of the line. Markers have
	  // links back to the lines they currently touch.

	  var nextMarkerId = 0;

	  var TextMarker = CodeMirror.TextMarker = function(doc, type) {
	    this.lines = [];
	    this.type = type;
	    this.doc = doc;
	    this.id = ++nextMarkerId;
	  };
	  eventMixin(TextMarker);

	  // Clear the marker.
	  TextMarker.prototype.clear = function() {
	    if (this.explicitlyCleared) return;
	    var cm = this.doc.cm, withOp = cm && !cm.curOp;
	    if (withOp) startOperation(cm);
	    if (hasHandler(this, "clear")) {
	      var found = this.find();
	      if (found) signalLater(this, "clear", found.from, found.to);
	    }
	    var min = null, max = null;
	    for (var i = 0; i < this.lines.length; ++i) {
	      var line = this.lines[i];
	      var span = getMarkedSpanFor(line.markedSpans, this);
	      if (cm && !this.collapsed) regLineChange(cm, lineNo(line), "text");
	      else if (cm) {
	        if (span.to != null) max = lineNo(line);
	        if (span.from != null) min = lineNo(line);
	      }
	      line.markedSpans = removeMarkedSpan(line.markedSpans, span);
	      if (span.from == null && this.collapsed && !lineIsHidden(this.doc, line) && cm)
	        updateLineHeight(line, textHeight(cm.display));
	    }
	    if (cm && this.collapsed && !cm.options.lineWrapping) for (var i = 0; i < this.lines.length; ++i) {
	      var visual = visualLine(this.lines[i]), len = lineLength(visual);
	      if (len > cm.display.maxLineLength) {
	        cm.display.maxLine = visual;
	        cm.display.maxLineLength = len;
	        cm.display.maxLineChanged = true;
	      }
	    }

	    if (min != null && cm && this.collapsed) regChange(cm, min, max + 1);
	    this.lines.length = 0;
	    this.explicitlyCleared = true;
	    if (this.atomic && this.doc.cantEdit) {
	      this.doc.cantEdit = false;
	      if (cm) reCheckSelection(cm.doc);
	    }
	    if (cm) signalLater(cm, "markerCleared", cm, this);
	    if (withOp) endOperation(cm);
	    if (this.parent) this.parent.clear();
	  };

	  // Find the position of the marker in the document. Returns a {from,
	  // to} object by default. Side can be passed to get a specific side
	  // -- 0 (both), -1 (left), or 1 (right). When lineObj is true, the
	  // Pos objects returned contain a line object, rather than a line
	  // number (used to prevent looking up the same line twice).
	  TextMarker.prototype.find = function(side, lineObj) {
	    if (side == null && this.type == "bookmark") side = 1;
	    var from, to;
	    for (var i = 0; i < this.lines.length; ++i) {
	      var line = this.lines[i];
	      var span = getMarkedSpanFor(line.markedSpans, this);
	      if (span.from != null) {
	        from = Pos(lineObj ? line : lineNo(line), span.from);
	        if (side == -1) return from;
	      }
	      if (span.to != null) {
	        to = Pos(lineObj ? line : lineNo(line), span.to);
	        if (side == 1) return to;
	      }
	    }
	    return from && {from: from, to: to};
	  };

	  // Signals that the marker's widget changed, and surrounding layout
	  // should be recomputed.
	  TextMarker.prototype.changed = function() {
	    var pos = this.find(-1, true), widget = this, cm = this.doc.cm;
	    if (!pos || !cm) return;
	    runInOp(cm, function() {
	      var line = pos.line, lineN = lineNo(pos.line);
	      var view = findViewForLine(cm, lineN);
	      if (view) {
	        clearLineMeasurementCacheFor(view);
	        cm.curOp.selectionChanged = cm.curOp.forceUpdate = true;
	      }
	      cm.curOp.updateMaxLine = true;
	      if (!lineIsHidden(widget.doc, line) && widget.height != null) {
	        var oldHeight = widget.height;
	        widget.height = null;
	        var dHeight = widgetHeight(widget) - oldHeight;
	        if (dHeight)
	          updateLineHeight(line, line.height + dHeight);
	      }
	    });
	  };

	  TextMarker.prototype.attachLine = function(line) {
	    if (!this.lines.length && this.doc.cm) {
	      var op = this.doc.cm.curOp;
	      if (!op.maybeHiddenMarkers || indexOf(op.maybeHiddenMarkers, this) == -1)
	        (op.maybeUnhiddenMarkers || (op.maybeUnhiddenMarkers = [])).push(this);
	    }
	    this.lines.push(line);
	  };
	  TextMarker.prototype.detachLine = function(line) {
	    this.lines.splice(indexOf(this.lines, line), 1);
	    if (!this.lines.length && this.doc.cm) {
	      var op = this.doc.cm.curOp;
	      (op.maybeHiddenMarkers || (op.maybeHiddenMarkers = [])).push(this);
	    }
	  };

	  // Collapsed markers have unique ids, in order to be able to order
	  // them, which is needed for uniquely determining an outer marker
	  // when they overlap (they may nest, but not partially overlap).
	  var nextMarkerId = 0;

	  // Create a marker, wire it up to the right lines, and
	  function markText(doc, from, to, options, type) {
	    // Shared markers (across linked documents) are handled separately
	    // (markTextShared will call out to this again, once per
	    // document).
	    if (options && options.shared) return markTextShared(doc, from, to, options, type);
	    // Ensure we are in an operation.
	    if (doc.cm && !doc.cm.curOp) return operation(doc.cm, markText)(doc, from, to, options, type);

	    var marker = new TextMarker(doc, type), diff = cmp(from, to);
	    if (options) copyObj(options, marker, false);
	    // Don't connect empty markers unless clearWhenEmpty is false
	    if (diff > 0 || diff == 0 && marker.clearWhenEmpty !== false)
	      return marker;
	    if (marker.replacedWith) {
	      // Showing up as a widget implies collapsed (widget replaces text)
	      marker.collapsed = true;
	      marker.widgetNode = elt("span", [marker.replacedWith], "CodeMirror-widget");
	      if (!options.handleMouseEvents) marker.widgetNode.setAttribute("cm-ignore-events", "true");
	      if (options.insertLeft) marker.widgetNode.insertLeft = true;
	    }
	    if (marker.collapsed) {
	      if (conflictingCollapsedRange(doc, from.line, from, to, marker) ||
	          from.line != to.line && conflictingCollapsedRange(doc, to.line, from, to, marker))
	        throw new Error("Inserting collapsed marker partially overlapping an existing one");
	      sawCollapsedSpans = true;
	    }

	    if (marker.addToHistory)
	      addChangeToHistory(doc, {from: from, to: to, origin: "markText"}, doc.sel, NaN);

	    var curLine = from.line, cm = doc.cm, updateMaxLine;
	    doc.iter(curLine, to.line + 1, function(line) {
	      if (cm && marker.collapsed && !cm.options.lineWrapping && visualLine(line) == cm.display.maxLine)
	        updateMaxLine = true;
	      if (marker.collapsed && curLine != from.line) updateLineHeight(line, 0);
	      addMarkedSpan(line, new MarkedSpan(marker,
	                                         curLine == from.line ? from.ch : null,
	                                         curLine == to.line ? to.ch : null));
	      ++curLine;
	    });
	    // lineIsHidden depends on the presence of the spans, so needs a second pass
	    if (marker.collapsed) doc.iter(from.line, to.line + 1, function(line) {
	      if (lineIsHidden(doc, line)) updateLineHeight(line, 0);
	    });

	    if (marker.clearOnEnter) on(marker, "beforeCursorEnter", function() { marker.clear(); });

	    if (marker.readOnly) {
	      sawReadOnlySpans = true;
	      if (doc.history.done.length || doc.history.undone.length)
	        doc.clearHistory();
	    }
	    if (marker.collapsed) {
	      marker.id = ++nextMarkerId;
	      marker.atomic = true;
	    }
	    if (cm) {
	      // Sync editor state
	      if (updateMaxLine) cm.curOp.updateMaxLine = true;
	      if (marker.collapsed)
	        regChange(cm, from.line, to.line + 1);
	      else if (marker.className || marker.title || marker.startStyle || marker.endStyle || marker.css)
	        for (var i = from.line; i <= to.line; i++) regLineChange(cm, i, "text");
	      if (marker.atomic) reCheckSelection(cm.doc);
	      signalLater(cm, "markerAdded", cm, marker);
	    }
	    return marker;
	  }

	  // SHARED TEXTMARKERS

	  // A shared marker spans multiple linked documents. It is
	  // implemented as a meta-marker-object controlling multiple normal
	  // markers.
	  var SharedTextMarker = CodeMirror.SharedTextMarker = function(markers, primary) {
	    this.markers = markers;
	    this.primary = primary;
	    for (var i = 0; i < markers.length; ++i)
	      markers[i].parent = this;
	  };
	  eventMixin(SharedTextMarker);

	  SharedTextMarker.prototype.clear = function() {
	    if (this.explicitlyCleared) return;
	    this.explicitlyCleared = true;
	    for (var i = 0; i < this.markers.length; ++i)
	      this.markers[i].clear();
	    signalLater(this, "clear");
	  };
	  SharedTextMarker.prototype.find = function(side, lineObj) {
	    return this.primary.find(side, lineObj);
	  };

	  function markTextShared(doc, from, to, options, type) {
	    options = copyObj(options);
	    options.shared = false;
	    var markers = [markText(doc, from, to, options, type)], primary = markers[0];
	    var widget = options.widgetNode;
	    linkedDocs(doc, function(doc) {
	      if (widget) options.widgetNode = widget.cloneNode(true);
	      markers.push(markText(doc, clipPos(doc, from), clipPos(doc, to), options, type));
	      for (var i = 0; i < doc.linked.length; ++i)
	        if (doc.linked[i].isParent) return;
	      primary = lst(markers);
	    });
	    return new SharedTextMarker(markers, primary);
	  }

	  function findSharedMarkers(doc) {
	    return doc.findMarks(Pos(doc.first, 0), doc.clipPos(Pos(doc.lastLine())),
	                         function(m) { return m.parent; });
	  }

	  function copySharedMarkers(doc, markers) {
	    for (var i = 0; i < markers.length; i++) {
	      var marker = markers[i], pos = marker.find();
	      var mFrom = doc.clipPos(pos.from), mTo = doc.clipPos(pos.to);
	      if (cmp(mFrom, mTo)) {
	        var subMark = markText(doc, mFrom, mTo, marker.primary, marker.primary.type);
	        marker.markers.push(subMark);
	        subMark.parent = marker;
	      }
	    }
	  }

	  function detachSharedMarkers(markers) {
	    for (var i = 0; i < markers.length; i++) {
	      var marker = markers[i], linked = [marker.primary.doc];;
	      linkedDocs(marker.primary.doc, function(d) { linked.push(d); });
	      for (var j = 0; j < marker.markers.length; j++) {
	        var subMarker = marker.markers[j];
	        if (indexOf(linked, subMarker.doc) == -1) {
	          subMarker.parent = null;
	          marker.markers.splice(j--, 1);
	        }
	      }
	    }
	  }

	  // TEXTMARKER SPANS

	  function MarkedSpan(marker, from, to) {
	    this.marker = marker;
	    this.from = from; this.to = to;
	  }

	  // Search an array of spans for a span matching the given marker.
	  function getMarkedSpanFor(spans, marker) {
	    if (spans) for (var i = 0; i < spans.length; ++i) {
	      var span = spans[i];
	      if (span.marker == marker) return span;
	    }
	  }
	  // Remove a span from an array, returning undefined if no spans are
	  // left (we don't store arrays for lines without spans).
	  function removeMarkedSpan(spans, span) {
	    for (var r, i = 0; i < spans.length; ++i)
	      if (spans[i] != span) (r || (r = [])).push(spans[i]);
	    return r;
	  }
	  // Add a span to a line.
	  function addMarkedSpan(line, span) {
	    line.markedSpans = line.markedSpans ? line.markedSpans.concat([span]) : [span];
	    span.marker.attachLine(line);
	  }

	  // Used for the algorithm that adjusts markers for a change in the
	  // document. These functions cut an array of spans at a given
	  // character position, returning an array of remaining chunks (or
	  // undefined if nothing remains).
	  function markedSpansBefore(old, startCh, isInsert) {
	    if (old) for (var i = 0, nw; i < old.length; ++i) {
	      var span = old[i], marker = span.marker;
	      var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= startCh : span.from < startCh);
	      if (startsBefore || span.from == startCh && marker.type == "bookmark" && (!isInsert || !span.marker.insertLeft)) {
	        var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= startCh : span.to > startCh);
	        (nw || (nw = [])).push(new MarkedSpan(marker, span.from, endsAfter ? null : span.to));
	      }
	    }
	    return nw;
	  }
	  function markedSpansAfter(old, endCh, isInsert) {
	    if (old) for (var i = 0, nw; i < old.length; ++i) {
	      var span = old[i], marker = span.marker;
	      var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= endCh : span.to > endCh);
	      if (endsAfter || span.from == endCh && marker.type == "bookmark" && (!isInsert || span.marker.insertLeft)) {
	        var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= endCh : span.from < endCh);
	        (nw || (nw = [])).push(new MarkedSpan(marker, startsBefore ? null : span.from - endCh,
	                                              span.to == null ? null : span.to - endCh));
	      }
	    }
	    return nw;
	  }

	  // Given a change object, compute the new set of marker spans that
	  // cover the line in which the change took place. Removes spans
	  // entirely within the change, reconnects spans belonging to the
	  // same marker that appear on both sides of the change, and cuts off
	  // spans partially within the change. Returns an array of span
	  // arrays with one element for each line in (after) the change.
	  function stretchSpansOverChange(doc, change) {
	    if (change.full) return null;
	    var oldFirst = isLine(doc, change.from.line) && getLine(doc, change.from.line).markedSpans;
	    var oldLast = isLine(doc, change.to.line) && getLine(doc, change.to.line).markedSpans;
	    if (!oldFirst && !oldLast) return null;

	    var startCh = change.from.ch, endCh = change.to.ch, isInsert = cmp(change.from, change.to) == 0;
	    // Get the spans that 'stick out' on both sides
	    var first = markedSpansBefore(oldFirst, startCh, isInsert);
	    var last = markedSpansAfter(oldLast, endCh, isInsert);

	    // Next, merge those two ends
	    var sameLine = change.text.length == 1, offset = lst(change.text).length + (sameLine ? startCh : 0);
	    if (first) {
	      // Fix up .to properties of first
	      for (var i = 0; i < first.length; ++i) {
	        var span = first[i];
	        if (span.to == null) {
	          var found = getMarkedSpanFor(last, span.marker);
	          if (!found) span.to = startCh;
	          else if (sameLine) span.to = found.to == null ? null : found.to + offset;
	        }
	      }
	    }
	    if (last) {
	      // Fix up .from in last (or move them into first in case of sameLine)
	      for (var i = 0; i < last.length; ++i) {
	        var span = last[i];
	        if (span.to != null) span.to += offset;
	        if (span.from == null) {
	          var found = getMarkedSpanFor(first, span.marker);
	          if (!found) {
	            span.from = offset;
	            if (sameLine) (first || (first = [])).push(span);
	          }
	        } else {
	          span.from += offset;
	          if (sameLine) (first || (first = [])).push(span);
	        }
	      }
	    }
	    // Make sure we didn't create any zero-length spans
	    if (first) first = clearEmptySpans(first);
	    if (last && last != first) last = clearEmptySpans(last);

	    var newMarkers = [first];
	    if (!sameLine) {
	      // Fill gap with whole-line-spans
	      var gap = change.text.length - 2, gapMarkers;
	      if (gap > 0 && first)
	        for (var i = 0; i < first.length; ++i)
	          if (first[i].to == null)
	            (gapMarkers || (gapMarkers = [])).push(new MarkedSpan(first[i].marker, null, null));
	      for (var i = 0; i < gap; ++i)
	        newMarkers.push(gapMarkers);
	      newMarkers.push(last);
	    }
	    return newMarkers;
	  }

	  // Remove spans that are empty and don't have a clearWhenEmpty
	  // option of false.
	  function clearEmptySpans(spans) {
	    for (var i = 0; i < spans.length; ++i) {
	      var span = spans[i];
	      if (span.from != null && span.from == span.to && span.marker.clearWhenEmpty !== false)
	        spans.splice(i--, 1);
	    }
	    if (!spans.length) return null;
	    return spans;
	  }

	  // Used for un/re-doing changes from the history. Combines the
	  // result of computing the existing spans with the set of spans that
	  // existed in the history (so that deleting around a span and then
	  // undoing brings back the span).
	  function mergeOldSpans(doc, change) {
	    var old = getOldSpans(doc, change);
	    var stretched = stretchSpansOverChange(doc, change);
	    if (!old) return stretched;
	    if (!stretched) return old;

	    for (var i = 0; i < old.length; ++i) {
	      var oldCur = old[i], stretchCur = stretched[i];
	      if (oldCur && stretchCur) {
	        spans: for (var j = 0; j < stretchCur.length; ++j) {
	          var span = stretchCur[j];
	          for (var k = 0; k < oldCur.length; ++k)
	            if (oldCur[k].marker == span.marker) continue spans;
	          oldCur.push(span);
	        }
	      } else if (stretchCur) {
	        old[i] = stretchCur;
	      }
	    }
	    return old;
	  }

	  // Used to 'clip' out readOnly ranges when making a change.
	  function removeReadOnlyRanges(doc, from, to) {
	    var markers = null;
	    doc.iter(from.line, to.line + 1, function(line) {
	      if (line.markedSpans) for (var i = 0; i < line.markedSpans.length; ++i) {
	        var mark = line.markedSpans[i].marker;
	        if (mark.readOnly && (!markers || indexOf(markers, mark) == -1))
	          (markers || (markers = [])).push(mark);
	      }
	    });
	    if (!markers) return null;
	    var parts = [{from: from, to: to}];
	    for (var i = 0; i < markers.length; ++i) {
	      var mk = markers[i], m = mk.find(0);
	      for (var j = 0; j < parts.length; ++j) {
	        var p = parts[j];
	        if (cmp(p.to, m.from) < 0 || cmp(p.from, m.to) > 0) continue;
	        var newParts = [j, 1], dfrom = cmp(p.from, m.from), dto = cmp(p.to, m.to);
	        if (dfrom < 0 || !mk.inclusiveLeft && !dfrom)
	          newParts.push({from: p.from, to: m.from});
	        if (dto > 0 || !mk.inclusiveRight && !dto)
	          newParts.push({from: m.to, to: p.to});
	        parts.splice.apply(parts, newParts);
	        j += newParts.length - 1;
	      }
	    }
	    return parts;
	  }

	  // Connect or disconnect spans from a line.
	  function detachMarkedSpans(line) {
	    var spans = line.markedSpans;
	    if (!spans) return;
	    for (var i = 0; i < spans.length; ++i)
	      spans[i].marker.detachLine(line);
	    line.markedSpans = null;
	  }
	  function attachMarkedSpans(line, spans) {
	    if (!spans) return;
	    for (var i = 0; i < spans.length; ++i)
	      spans[i].marker.attachLine(line);
	    line.markedSpans = spans;
	  }

	  // Helpers used when computing which overlapping collapsed span
	  // counts as the larger one.
	  function extraLeft(marker) { return marker.inclusiveLeft ? -1 : 0; }
	  function extraRight(marker) { return marker.inclusiveRight ? 1 : 0; }

	  // Returns a number indicating which of two overlapping collapsed
	  // spans is larger (and thus includes the other). Falls back to
	  // comparing ids when the spans cover exactly the same range.
	  function compareCollapsedMarkers(a, b) {
	    var lenDiff = a.lines.length - b.lines.length;
	    if (lenDiff != 0) return lenDiff;
	    var aPos = a.find(), bPos = b.find();
	    var fromCmp = cmp(aPos.from, bPos.from) || extraLeft(a) - extraLeft(b);
	    if (fromCmp) return -fromCmp;
	    var toCmp = cmp(aPos.to, bPos.to) || extraRight(a) - extraRight(b);
	    if (toCmp) return toCmp;
	    return b.id - a.id;
	  }

	  // Find out whether a line ends or starts in a collapsed span. If
	  // so, return the marker for that span.
	  function collapsedSpanAtSide(line, start) {
	    var sps = sawCollapsedSpans && line.markedSpans, found;
	    if (sps) for (var sp, i = 0; i < sps.length; ++i) {
	      sp = sps[i];
	      if (sp.marker.collapsed && (start ? sp.from : sp.to) == null &&
	          (!found || compareCollapsedMarkers(found, sp.marker) < 0))
	        found = sp.marker;
	    }
	    return found;
	  }
	  function collapsedSpanAtStart(line) { return collapsedSpanAtSide(line, true); }
	  function collapsedSpanAtEnd(line) { return collapsedSpanAtSide(line, false); }

	  // Test whether there exists a collapsed span that partially
	  // overlaps (covers the start or end, but not both) of a new span.
	  // Such overlap is not allowed.
	  function conflictingCollapsedRange(doc, lineNo, from, to, marker) {
	    var line = getLine(doc, lineNo);
	    var sps = sawCollapsedSpans && line.markedSpans;
	    if (sps) for (var i = 0; i < sps.length; ++i) {
	      var sp = sps[i];
	      if (!sp.marker.collapsed) continue;
	      var found = sp.marker.find(0);
	      var fromCmp = cmp(found.from, from) || extraLeft(sp.marker) - extraLeft(marker);
	      var toCmp = cmp(found.to, to) || extraRight(sp.marker) - extraRight(marker);
	      if (fromCmp >= 0 && toCmp <= 0 || fromCmp <= 0 && toCmp >= 0) continue;
	      if (fromCmp <= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.to, from) >= 0 : cmp(found.to, from) > 0) ||
	          fromCmp >= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.from, to) <= 0 : cmp(found.from, to) < 0))
	        return true;
	    }
	  }

	  // A visual line is a line as drawn on the screen. Folding, for
	  // example, can cause multiple logical lines to appear on the same
	  // visual line. This finds the start of the visual line that the
	  // given line is part of (usually that is the line itself).
	  function visualLine(line) {
	    var merged;
	    while (merged = collapsedSpanAtStart(line))
	      line = merged.find(-1, true).line;
	    return line;
	  }

	  // Returns an array of logical lines that continue the visual line
	  // started by the argument, or undefined if there are no such lines.
	  function visualLineContinued(line) {
	    var merged, lines;
	    while (merged = collapsedSpanAtEnd(line)) {
	      line = merged.find(1, true).line;
	      (lines || (lines = [])).push(line);
	    }
	    return lines;
	  }

	  // Get the line number of the start of the visual line that the
	  // given line number is part of.
	  function visualLineNo(doc, lineN) {
	    var line = getLine(doc, lineN), vis = visualLine(line);
	    if (line == vis) return lineN;
	    return lineNo(vis);
	  }
	  // Get the line number of the start of the next visual line after
	  // the given line.
	  function visualLineEndNo(doc, lineN) {
	    if (lineN > doc.lastLine()) return lineN;
	    var line = getLine(doc, lineN), merged;
	    if (!lineIsHidden(doc, line)) return lineN;
	    while (merged = collapsedSpanAtEnd(line))
	      line = merged.find(1, true).line;
	    return lineNo(line) + 1;
	  }

	  // Compute whether a line is hidden. Lines count as hidden when they
	  // are part of a visual line that starts with another line, or when
	  // they are entirely covered by collapsed, non-widget span.
	  function lineIsHidden(doc, line) {
	    var sps = sawCollapsedSpans && line.markedSpans;
	    if (sps) for (var sp, i = 0; i < sps.length; ++i) {
	      sp = sps[i];
	      if (!sp.marker.collapsed) continue;
	      if (sp.from == null) return true;
	      if (sp.marker.widgetNode) continue;
	      if (sp.from == 0 && sp.marker.inclusiveLeft && lineIsHiddenInner(doc, line, sp))
	        return true;
	    }
	  }
	  function lineIsHiddenInner(doc, line, span) {
	    if (span.to == null) {
	      var end = span.marker.find(1, true);
	      return lineIsHiddenInner(doc, end.line, getMarkedSpanFor(end.line.markedSpans, span.marker));
	    }
	    if (span.marker.inclusiveRight && span.to == line.text.length)
	      return true;
	    for (var sp, i = 0; i < line.markedSpans.length; ++i) {
	      sp = line.markedSpans[i];
	      if (sp.marker.collapsed && !sp.marker.widgetNode && sp.from == span.to &&
	          (sp.to == null || sp.to != span.from) &&
	          (sp.marker.inclusiveLeft || span.marker.inclusiveRight) &&
	          lineIsHiddenInner(doc, line, sp)) return true;
	    }
	  }

	  // LINE WIDGETS

	  // Line widgets are block elements displayed above or below a line.

	  var LineWidget = CodeMirror.LineWidget = function(doc, node, options) {
	    if (options) for (var opt in options) if (options.hasOwnProperty(opt))
	      this[opt] = options[opt];
	    this.doc = doc;
	    this.node = node;
	  };
	  eventMixin(LineWidget);

	  function adjustScrollWhenAboveVisible(cm, line, diff) {
	    if (heightAtLine(line) < ((cm.curOp && cm.curOp.scrollTop) || cm.doc.scrollTop))
	      addToScrollPos(cm, null, diff);
	  }

	  LineWidget.prototype.clear = function() {
	    var cm = this.doc.cm, ws = this.line.widgets, line = this.line, no = lineNo(line);
	    if (no == null || !ws) return;
	    for (var i = 0; i < ws.length; ++i) if (ws[i] == this) ws.splice(i--, 1);
	    if (!ws.length) line.widgets = null;
	    var height = widgetHeight(this);
	    updateLineHeight(line, Math.max(0, line.height - height));
	    if (cm) runInOp(cm, function() {
	      adjustScrollWhenAboveVisible(cm, line, -height);
	      regLineChange(cm, no, "widget");
	    });
	  };
	  LineWidget.prototype.changed = function() {
	    var oldH = this.height, cm = this.doc.cm, line = this.line;
	    this.height = null;
	    var diff = widgetHeight(this) - oldH;
	    if (!diff) return;
	    updateLineHeight(line, line.height + diff);
	    if (cm) runInOp(cm, function() {
	      cm.curOp.forceUpdate = true;
	      adjustScrollWhenAboveVisible(cm, line, diff);
	    });
	  };

	  function widgetHeight(widget) {
	    if (widget.height != null) return widget.height;
	    var cm = widget.doc.cm;
	    if (!cm) return 0;
	    if (!contains(document.body, widget.node)) {
	      var parentStyle = "position: relative;";
	      if (widget.coverGutter)
	        parentStyle += "margin-left: -" + cm.display.gutters.offsetWidth + "px;";
	      if (widget.noHScroll)
	        parentStyle += "width: " + cm.display.wrapper.clientWidth + "px;";
	      removeChildrenAndAdd(cm.display.measure, elt("div", [widget.node], null, parentStyle));
	    }
	    return widget.height = widget.node.parentNode.offsetHeight;
	  }

	  function addLineWidget(doc, handle, node, options) {
	    var widget = new LineWidget(doc, node, options);
	    var cm = doc.cm;
	    if (cm && widget.noHScroll) cm.display.alignWidgets = true;
	    changeLine(doc, handle, "widget", function(line) {
	      var widgets = line.widgets || (line.widgets = []);
	      if (widget.insertAt == null) widgets.push(widget);
	      else widgets.splice(Math.min(widgets.length - 1, Math.max(0, widget.insertAt)), 0, widget);
	      widget.line = line;
	      if (cm && !lineIsHidden(doc, line)) {
	        var aboveVisible = heightAtLine(line) < doc.scrollTop;
	        updateLineHeight(line, line.height + widgetHeight(widget));
	        if (aboveVisible) addToScrollPos(cm, null, widget.height);
	        cm.curOp.forceUpdate = true;
	      }
	      return true;
	    });
	    return widget;
	  }

	  // LINE DATA STRUCTURE

	  // Line objects. These hold state related to a line, including
	  // highlighting info (the styles array).
	  var Line = CodeMirror.Line = function(text, markedSpans, estimateHeight) {
	    this.text = text;
	    attachMarkedSpans(this, markedSpans);
	    this.height = estimateHeight ? estimateHeight(this) : 1;
	  };
	  eventMixin(Line);
	  Line.prototype.lineNo = function() { return lineNo(this); };

	  // Change the content (text, markers) of a line. Automatically
	  // invalidates cached information and tries to re-estimate the
	  // line's height.
	  function updateLine(line, text, markedSpans, estimateHeight) {
	    line.text = text;
	    if (line.stateAfter) line.stateAfter = null;
	    if (line.styles) line.styles = null;
	    if (line.order != null) line.order = null;
	    detachMarkedSpans(line);
	    attachMarkedSpans(line, markedSpans);
	    var estHeight = estimateHeight ? estimateHeight(line) : 1;
	    if (estHeight != line.height) updateLineHeight(line, estHeight);
	  }

	  // Detach a line from the document tree and its markers.
	  function cleanUpLine(line) {
	    line.parent = null;
	    detachMarkedSpans(line);
	  }

	  function extractLineClasses(type, output) {
	    if (type) for (;;) {
	      var lineClass = type.match(/(?:^|\s+)line-(background-)?(\S+)/);
	      if (!lineClass) break;
	      type = type.slice(0, lineClass.index) + type.slice(lineClass.index + lineClass[0].length);
	      var prop = lineClass[1] ? "bgClass" : "textClass";
	      if (output[prop] == null)
	        output[prop] = lineClass[2];
	      else if (!(new RegExp("(?:^|\s)" + lineClass[2] + "(?:$|\s)")).test(output[prop]))
	        output[prop] += " " + lineClass[2];
	    }
	    return type;
	  }

	  function callBlankLine(mode, state) {
	    if (mode.blankLine) return mode.blankLine(state);
	    if (!mode.innerMode) return;
	    var inner = CodeMirror.innerMode(mode, state);
	    if (inner.mode.blankLine) return inner.mode.blankLine(inner.state);
	  }

	  function readToken(mode, stream, state, inner) {
	    for (var i = 0; i < 10; i++) {
	      if (inner) inner[0] = CodeMirror.innerMode(mode, state).mode;
	      var style = mode.token(stream, state);
	      if (stream.pos > stream.start) return style;
	    }
	    throw new Error("Mode " + mode.name + " failed to advance stream.");
	  }

	  // Utility for getTokenAt and getLineTokens
	  function takeToken(cm, pos, precise, asArray) {
	    function getObj(copy) {
	      return {start: stream.start, end: stream.pos,
	              string: stream.current(),
	              type: style || null,
	              state: copy ? copyState(doc.mode, state) : state};
	    }

	    var doc = cm.doc, mode = doc.mode, style;
	    pos = clipPos(doc, pos);
	    var line = getLine(doc, pos.line), state = getStateBefore(cm, pos.line, precise);
	    var stream = new StringStream(line.text, cm.options.tabSize), tokens;
	    if (asArray) tokens = [];
	    while ((asArray || stream.pos < pos.ch) && !stream.eol()) {
	      stream.start = stream.pos;
	      style = readToken(mode, stream, state);
	      if (asArray) tokens.push(getObj(true));
	    }
	    return asArray ? tokens : getObj();
	  }

	  // Run the given mode's parser over a line, calling f for each token.
	  function runMode(cm, text, mode, state, f, lineClasses, forceToEnd) {
	    var flattenSpans = mode.flattenSpans;
	    if (flattenSpans == null) flattenSpans = cm.options.flattenSpans;
	    var curStart = 0, curStyle = null;
	    var stream = new StringStream(text, cm.options.tabSize), style;
	    var inner = cm.options.addModeClass && [null];
	    if (text == "") extractLineClasses(callBlankLine(mode, state), lineClasses);
	    while (!stream.eol()) {
	      if (stream.pos > cm.options.maxHighlightLength) {
	        flattenSpans = false;
	        if (forceToEnd) processLine(cm, text, state, stream.pos);
	        stream.pos = text.length;
	        style = null;
	      } else {
	        style = extractLineClasses(readToken(mode, stream, state, inner), lineClasses);
	      }
	      if (inner) {
	        var mName = inner[0].name;
	        if (mName) style = "m-" + (style ? mName + " " + style : mName);
	      }
	      if (!flattenSpans || curStyle != style) {
	        while (curStart < stream.start) {
	          curStart = Math.min(stream.start, curStart + 50000);
	          f(curStart, curStyle);
	        }
	        curStyle = style;
	      }
	      stream.start = stream.pos;
	    }
	    while (curStart < stream.pos) {
	      // Webkit seems to refuse to render text nodes longer than 57444 characters
	      var pos = Math.min(stream.pos, curStart + 50000);
	      f(pos, curStyle);
	      curStart = pos;
	    }
	  }

	  // Compute a style array (an array starting with a mode generation
	  // -- for invalidation -- followed by pairs of end positions and
	  // style strings), which is used to highlight the tokens on the
	  // line.
	  function highlightLine(cm, line, state, forceToEnd) {
	    // A styles array always starts with a number identifying the
	    // mode/overlays that it is based on (for easy invalidation).
	    var st = [cm.state.modeGen], lineClasses = {};
	    // Compute the base array of styles
	    runMode(cm, line.text, cm.doc.mode, state, function(end, style) {
	      st.push(end, style);
	    }, lineClasses, forceToEnd);

	    // Run overlays, adjust style array.
	    for (var o = 0; o < cm.state.overlays.length; ++o) {
	      var overlay = cm.state.overlays[o], i = 1, at = 0;
	      runMode(cm, line.text, overlay.mode, true, function(end, style) {
	        var start = i;
	        // Ensure there's a token end at the current position, and that i points at it
	        while (at < end) {
	          var i_end = st[i];
	          if (i_end > end)
	            st.splice(i, 1, end, st[i+1], i_end);
	          i += 2;
	          at = Math.min(end, i_end);
	        }
	        if (!style) return;
	        if (overlay.opaque) {
	          st.splice(start, i - start, end, "cm-overlay " + style);
	          i = start + 2;
	        } else {
	          for (; start < i; start += 2) {
	            var cur = st[start+1];
	            st[start+1] = (cur ? cur + " " : "") + "cm-overlay " + style;
	          }
	        }
	      }, lineClasses);
	    }

	    return {styles: st, classes: lineClasses.bgClass || lineClasses.textClass ? lineClasses : null};
	  }

	  function getLineStyles(cm, line, updateFrontier) {
	    if (!line.styles || line.styles[0] != cm.state.modeGen) {
	      var state = getStateBefore(cm, lineNo(line));
	      var result = highlightLine(cm, line, line.text.length > cm.options.maxHighlightLength ? copyState(cm.doc.mode, state) : state);
	      line.stateAfter = state;
	      line.styles = result.styles;
	      if (result.classes) line.styleClasses = result.classes;
	      else if (line.styleClasses) line.styleClasses = null;
	      if (updateFrontier === cm.doc.frontier) cm.doc.frontier++;
	    }
	    return line.styles;
	  }

	  // Lightweight form of highlight -- proceed over this line and
	  // update state, but don't save a style array. Used for lines that
	  // aren't currently visible.
	  function processLine(cm, text, state, startAt) {
	    var mode = cm.doc.mode;
	    var stream = new StringStream(text, cm.options.tabSize);
	    stream.start = stream.pos = startAt || 0;
	    if (text == "") callBlankLine(mode, state);
	    while (!stream.eol()) {
	      readToken(mode, stream, state);
	      stream.start = stream.pos;
	    }
	  }

	  // Convert a style as returned by a mode (either null, or a string
	  // containing one or more styles) to a CSS style. This is cached,
	  // and also looks for line-wide styles.
	  var styleToClassCache = {}, styleToClassCacheWithMode = {};
	  function interpretTokenStyle(style, options) {
	    if (!style || /^\s*$/.test(style)) return null;
	    var cache = options.addModeClass ? styleToClassCacheWithMode : styleToClassCache;
	    return cache[style] ||
	      (cache[style] = style.replace(/\S+/g, "cm-$&"));
	  }

	  // Render the DOM representation of the text of a line. Also builds
	  // up a 'line map', which points at the DOM nodes that represent
	  // specific stretches of text, and is used by the measuring code.
	  // The returned object contains the DOM node, this map, and
	  // information about line-wide styles that were set by the mode.
	  function buildLineContent(cm, lineView) {
	    // The padding-right forces the element to have a 'border', which
	    // is needed on Webkit to be able to get line-level bounding
	    // rectangles for it (in measureChar).
	    var content = elt("span", null, null, webkit ? "padding-right: .1px" : null);
	    var builder = {pre: elt("pre", [content], "CodeMirror-line"), content: content,
	                   col: 0, pos: 0, cm: cm,
	                   trailingSpace: false,
	                   splitSpaces: (ie || webkit) && cm.getOption("lineWrapping")};
	    lineView.measure = {};

	    // Iterate over the logical lines that make up this visual line.
	    for (var i = 0; i <= (lineView.rest ? lineView.rest.length : 0); i++) {
	      var line = i ? lineView.rest[i - 1] : lineView.line, order;
	      builder.pos = 0;
	      builder.addToken = buildToken;
	      // Optionally wire in some hacks into the token-rendering
	      // algorithm, to deal with browser quirks.
	      if (hasBadBidiRects(cm.display.measure) && (order = getOrder(line)))
	        builder.addToken = buildTokenBadBidi(builder.addToken, order);
	      builder.map = [];
	      var allowFrontierUpdate = lineView != cm.display.externalMeasured && lineNo(line);
	      insertLineContent(line, builder, getLineStyles(cm, line, allowFrontierUpdate));
	      if (line.styleClasses) {
	        if (line.styleClasses.bgClass)
	          builder.bgClass = joinClasses(line.styleClasses.bgClass, builder.bgClass || "");
	        if (line.styleClasses.textClass)
	          builder.textClass = joinClasses(line.styleClasses.textClass, builder.textClass || "");
	      }

	      // Ensure at least a single node is present, for measuring.
	      if (builder.map.length == 0)
	        builder.map.push(0, 0, builder.content.appendChild(zeroWidthElement(cm.display.measure)));

	      // Store the map and a cache object for the current logical line
	      if (i == 0) {
	        lineView.measure.map = builder.map;
	        lineView.measure.cache = {};
	      } else {
	        (lineView.measure.maps || (lineView.measure.maps = [])).push(builder.map);
	        (lineView.measure.caches || (lineView.measure.caches = [])).push({});
	      }
	    }

	    // See issue #2901
	    if (webkit) {
	      var last = builder.content.lastChild
	      if (/\bcm-tab\b/.test(last.className) || (last.querySelector && last.querySelector(".cm-tab")))
	        builder.content.className = "cm-tab-wrap-hack";
	    }

	    signal(cm, "renderLine", cm, lineView.line, builder.pre);
	    if (builder.pre.className)
	      builder.textClass = joinClasses(builder.pre.className, builder.textClass || "");

	    return builder;
	  }

	  function defaultSpecialCharPlaceholder(ch) {
	    var token = elt("span", "\u2022", "cm-invalidchar");
	    token.title = "\\u" + ch.charCodeAt(0).toString(16);
	    token.setAttribute("aria-label", token.title);
	    return token;
	  }

	  // Build up the DOM representation for a single token, and add it to
	  // the line map. Takes care to render special characters separately.
	  function buildToken(builder, text, style, startStyle, endStyle, title, css) {
	    if (!text) return;
	    var displayText = builder.splitSpaces ? splitSpaces(text, builder.trailingSpace) : text
	    var special = builder.cm.state.specialChars, mustWrap = false;
	    if (!special.test(text)) {
	      builder.col += text.length;
	      var content = document.createTextNode(displayText);
	      builder.map.push(builder.pos, builder.pos + text.length, content);
	      if (ie && ie_version < 9) mustWrap = true;
	      builder.pos += text.length;
	    } else {
	      var content = document.createDocumentFragment(), pos = 0;
	      while (true) {
	        special.lastIndex = pos;
	        var m = special.exec(text);
	        var skipped = m ? m.index - pos : text.length - pos;
	        if (skipped) {
	          var txt = document.createTextNode(displayText.slice(pos, pos + skipped));
	          if (ie && ie_version < 9) content.appendChild(elt("span", [txt]));
	          else content.appendChild(txt);
	          builder.map.push(builder.pos, builder.pos + skipped, txt);
	          builder.col += skipped;
	          builder.pos += skipped;
	        }
	        if (!m) break;
	        pos += skipped + 1;
	        if (m[0] == "\t") {
	          var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize;
	          var txt = content.appendChild(elt("span", spaceStr(tabWidth), "cm-tab"));
	          txt.setAttribute("role", "presentation");
	          txt.setAttribute("cm-text", "\t");
	          builder.col += tabWidth;
	        } else if (m[0] == "\r" || m[0] == "\n") {
	          var txt = content.appendChild(elt("span", m[0] == "\r" ? "\u240d" : "\u2424", "cm-invalidchar"));
	          txt.setAttribute("cm-text", m[0]);
	          builder.col += 1;
	        } else {
	          var txt = builder.cm.options.specialCharPlaceholder(m[0]);
	          txt.setAttribute("cm-text", m[0]);
	          if (ie && ie_version < 9) content.appendChild(elt("span", [txt]));
	          else content.appendChild(txt);
	          builder.col += 1;
	        }
	        builder.map.push(builder.pos, builder.pos + 1, txt);
	        builder.pos++;
	      }
	    }
	    builder.trailingSpace = displayText.charCodeAt(text.length - 1) == 32
	    if (style || startStyle || endStyle || mustWrap || css) {
	      var fullStyle = style || "";
	      if (startStyle) fullStyle += startStyle;
	      if (endStyle) fullStyle += endStyle;
	      var token = elt("span", [content], fullStyle, css);
	      if (title) token.title = title;
	      return builder.content.appendChild(token);
	    }
	    builder.content.appendChild(content);
	  }

	  function splitSpaces(text, trailingBefore) {
	    if (text.length > 1 && !/  /.test(text)) return text
	    var spaceBefore = trailingBefore, result = ""
	    for (var i = 0; i < text.length; i++) {
	      var ch = text.charAt(i)
	      if (ch == " " && spaceBefore && (i == text.length - 1 || text.charCodeAt(i + 1) == 32))
	        ch = "\u00a0"
	      result += ch
	      spaceBefore = ch == " "
	    }
	    return result
	  }

	  // Work around nonsense dimensions being reported for stretches of
	  // right-to-left text.
	  function buildTokenBadBidi(inner, order) {
	    return function(builder, text, style, startStyle, endStyle, title, css) {
	      style = style ? style + " cm-force-border" : "cm-force-border";
	      var start = builder.pos, end = start + text.length;
	      for (;;) {
	        // Find the part that overlaps with the start of this text
	        for (var i = 0; i < order.length; i++) {
	          var part = order[i];
	          if (part.to > start && part.from <= start) break;
	        }
	        if (part.to >= end) return inner(builder, text, style, startStyle, endStyle, title, css);
	        inner(builder, text.slice(0, part.to - start), style, startStyle, null, title, css);
	        startStyle = null;
	        text = text.slice(part.to - start);
	        start = part.to;
	      }
	    };
	  }

	  function buildCollapsedSpan(builder, size, marker, ignoreWidget) {
	    var widget = !ignoreWidget && marker.widgetNode;
	    if (widget) builder.map.push(builder.pos, builder.pos + size, widget);
	    if (!ignoreWidget && builder.cm.display.input.needsContentAttribute) {
	      if (!widget)
	        widget = builder.content.appendChild(document.createElement("span"));
	      widget.setAttribute("cm-marker", marker.id);
	    }
	    if (widget) {
	      builder.cm.display.input.setUneditable(widget);
	      builder.content.appendChild(widget);
	    }
	    builder.pos += size;
	    builder.trailingSpace = false
	  }

	  // Outputs a number of spans to make up a line, taking highlighting
	  // and marked text into account.
	  function insertLineContent(line, builder, styles) {
	    var spans = line.markedSpans, allText = line.text, at = 0;
	    if (!spans) {
	      for (var i = 1; i < styles.length; i+=2)
	        builder.addToken(builder, allText.slice(at, at = styles[i]), interpretTokenStyle(styles[i+1], builder.cm.options));
	      return;
	    }

	    var len = allText.length, pos = 0, i = 1, text = "", style, css;
	    var nextChange = 0, spanStyle, spanEndStyle, spanStartStyle, title, collapsed;
	    for (;;) {
	      if (nextChange == pos) { // Update current marker set
	        spanStyle = spanEndStyle = spanStartStyle = title = css = "";
	        collapsed = null; nextChange = Infinity;
	        var foundBookmarks = [], endStyles
	        for (var j = 0; j < spans.length; ++j) {
	          var sp = spans[j], m = sp.marker;
	          if (m.type == "bookmark" && sp.from == pos && m.widgetNode) {
	            foundBookmarks.push(m);
	          } else if (sp.from <= pos && (sp.to == null || sp.to > pos || m.collapsed && sp.to == pos && sp.from == pos)) {
	            if (sp.to != null && sp.to != pos && nextChange > sp.to) {
	              nextChange = sp.to;
	              spanEndStyle = "";
	            }
	            if (m.className) spanStyle += " " + m.className;
	            if (m.css) css = (css ? css + ";" : "") + m.css;
	            if (m.startStyle && sp.from == pos) spanStartStyle += " " + m.startStyle;
	            if (m.endStyle && sp.to == nextChange) (endStyles || (endStyles = [])).push(m.endStyle, sp.to)
	            if (m.title && !title) title = m.title;
	            if (m.collapsed && (!collapsed || compareCollapsedMarkers(collapsed.marker, m) < 0))
	              collapsed = sp;
	          } else if (sp.from > pos && nextChange > sp.from) {
	            nextChange = sp.from;
	          }
	        }
	        if (endStyles) for (var j = 0; j < endStyles.length; j += 2)
	          if (endStyles[j + 1] == nextChange) spanEndStyle += " " + endStyles[j]

	        if (!collapsed || collapsed.from == pos) for (var j = 0; j < foundBookmarks.length; ++j)
	          buildCollapsedSpan(builder, 0, foundBookmarks[j]);
	        if (collapsed && (collapsed.from || 0) == pos) {
	          buildCollapsedSpan(builder, (collapsed.to == null ? len + 1 : collapsed.to) - pos,
	                             collapsed.marker, collapsed.from == null);
	          if (collapsed.to == null) return;
	          if (collapsed.to == pos) collapsed = false;
	        }
	      }
	      if (pos >= len) break;

	      var upto = Math.min(len, nextChange);
	      while (true) {
	        if (text) {
	          var end = pos + text.length;
	          if (!collapsed) {
	            var tokenText = end > upto ? text.slice(0, upto - pos) : text;
	            builder.addToken(builder, tokenText, style ? style + spanStyle : spanStyle,
	                             spanStartStyle, pos + tokenText.length == nextChange ? spanEndStyle : "", title, css);
	          }
	          if (end >= upto) {text = text.slice(upto - pos); pos = upto; break;}
	          pos = end;
	          spanStartStyle = "";
	        }
	        text = allText.slice(at, at = styles[i++]);
	        style = interpretTokenStyle(styles[i++], builder.cm.options);
	      }
	    }
	  }

	  // DOCUMENT DATA STRUCTURE

	  // By default, updates that start and end at the beginning of a line
	  // are treated specially, in order to make the association of line
	  // widgets and marker elements with the text behave more intuitive.
	  function isWholeLineUpdate(doc, change) {
	    return change.from.ch == 0 && change.to.ch == 0 && lst(change.text) == "" &&
	      (!doc.cm || doc.cm.options.wholeLineUpdateBefore);
	  }

	  // Perform a change on the document data structure.
	  function updateDoc(doc, change, markedSpans, estimateHeight) {
	    function spansFor(n) {return markedSpans ? markedSpans[n] : null;}
	    function update(line, text, spans) {
	      updateLine(line, text, spans, estimateHeight);
	      signalLater(line, "change", line, change);
	    }
	    function linesFor(start, end) {
	      for (var i = start, result = []; i < end; ++i)
	        result.push(new Line(text[i], spansFor(i), estimateHeight));
	      return result;
	    }

	    var from = change.from, to = change.to, text = change.text;
	    var firstLine = getLine(doc, from.line), lastLine = getLine(doc, to.line);
	    var lastText = lst(text), lastSpans = spansFor(text.length - 1), nlines = to.line - from.line;

	    // Adjust the line structure
	    if (change.full) {
	      doc.insert(0, linesFor(0, text.length));
	      doc.remove(text.length, doc.size - text.length);
	    } else if (isWholeLineUpdate(doc, change)) {
	      // This is a whole-line replace. Treated specially to make
	      // sure line objects move the way they are supposed to.
	      var added = linesFor(0, text.length - 1);
	      update(lastLine, lastLine.text, lastSpans);
	      if (nlines) doc.remove(from.line, nlines);
	      if (added.length) doc.insert(from.line, added);
	    } else if (firstLine == lastLine) {
	      if (text.length == 1) {
	        update(firstLine, firstLine.text.slice(0, from.ch) + lastText + firstLine.text.slice(to.ch), lastSpans);
	      } else {
	        var added = linesFor(1, text.length - 1);
	        added.push(new Line(lastText + firstLine.text.slice(to.ch), lastSpans, estimateHeight));
	        update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0));
	        doc.insert(from.line + 1, added);
	      }
	    } else if (text.length == 1) {
	      update(firstLine, firstLine.text.slice(0, from.ch) + text[0] + lastLine.text.slice(to.ch), spansFor(0));
	      doc.remove(from.line + 1, nlines);
	    } else {
	      update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0));
	      update(lastLine, lastText + lastLine.text.slice(to.ch), lastSpans);
	      var added = linesFor(1, text.length - 1);
	      if (nlines > 1) doc.remove(from.line + 1, nlines - 1);
	      doc.insert(from.line + 1, added);
	    }

	    signalLater(doc, "change", doc, change);
	  }

	  // The document is represented as a BTree consisting of leaves, with
	  // chunk of lines in them, and branches, with up to ten leaves or
	  // other branch nodes below them. The top node is always a branch
	  // node, and is the document object itself (meaning it has
	  // additional methods and properties).
	  //
	  // All nodes have parent links. The tree is used both to go from
	  // line numbers to line objects, and to go from objects to numbers.
	  // It also indexes by height, and is used to convert between height
	  // and line object, and to find the total height of the document.
	  //
	  // See also http://marijnhaverbeke.nl/blog/codemirror-line-tree.html

	  function LeafChunk(lines) {
	    this.lines = lines;
	    this.parent = null;
	    for (var i = 0, height = 0; i < lines.length; ++i) {
	      lines[i].parent = this;
	      height += lines[i].height;
	    }
	    this.height = height;
	  }

	  LeafChunk.prototype = {
	    chunkSize: function() { return this.lines.length; },
	    // Remove the n lines at offset 'at'.
	    removeInner: function(at, n) {
	      for (var i = at, e = at + n; i < e; ++i) {
	        var line = this.lines[i];
	        this.height -= line.height;
	        cleanUpLine(line);
	        signalLater(line, "delete");
	      }
	      this.lines.splice(at, n);
	    },
	    // Helper used to collapse a small branch into a single leaf.
	    collapse: function(lines) {
	      lines.push.apply(lines, this.lines);
	    },
	    // Insert the given array of lines at offset 'at', count them as
	    // having the given height.
	    insertInner: function(at, lines, height) {
	      this.height += height;
	      this.lines = this.lines.slice(0, at).concat(lines).concat(this.lines.slice(at));
	      for (var i = 0; i < lines.length; ++i) lines[i].parent = this;
	    },
	    // Used to iterate over a part of the tree.
	    iterN: function(at, n, op) {
	      for (var e = at + n; at < e; ++at)
	        if (op(this.lines[at])) return true;
	    }
	  };

	  function BranchChunk(children) {
	    this.children = children;
	    var size = 0, height = 0;
	    for (var i = 0; i < children.length; ++i) {
	      var ch = children[i];
	      size += ch.chunkSize(); height += ch.height;
	      ch.parent = this;
	    }
	    this.size = size;
	    this.height = height;
	    this.parent = null;
	  }

	  BranchChunk.prototype = {
	    chunkSize: function() { return this.size; },
	    removeInner: function(at, n) {
	      this.size -= n;
	      for (var i = 0; i < this.children.length; ++i) {
	        var child = this.children[i], sz = child.chunkSize();
	        if (at < sz) {
	          var rm = Math.min(n, sz - at), oldHeight = child.height;
	          child.removeInner(at, rm);
	          this.height -= oldHeight - child.height;
	          if (sz == rm) { this.children.splice(i--, 1); child.parent = null; }
	          if ((n -= rm) == 0) break;
	          at = 0;
	        } else at -= sz;
	      }
	      // If the result is smaller than 25 lines, ensure that it is a
	      // single leaf node.
	      if (this.size - n < 25 &&
	          (this.children.length > 1 || !(this.children[0] instanceof LeafChunk))) {
	        var lines = [];
	        this.collapse(lines);
	        this.children = [new LeafChunk(lines)];
	        this.children[0].parent = this;
	      }
	    },
	    collapse: function(lines) {
	      for (var i = 0; i < this.children.length; ++i) this.children[i].collapse(lines);
	    },
	    insertInner: function(at, lines, height) {
	      this.size += lines.length;
	      this.height += height;
	      for (var i = 0; i < this.children.length; ++i) {
	        var child = this.children[i], sz = child.chunkSize();
	        if (at <= sz) {
	          child.insertInner(at, lines, height);
	          if (child.lines && child.lines.length > 50) {
	            // To avoid memory thrashing when child.lines is huge (e.g. first view of a large file), it's never spliced.
	            // Instead, small slices are taken. They're taken in order because sequential memory accesses are fastest.
	            var remaining = child.lines.length % 25 + 25
	            for (var pos = remaining; pos < child.lines.length;) {
	              var leaf = new LeafChunk(child.lines.slice(pos, pos += 25));
	              child.height -= leaf.height;
	              this.children.splice(++i, 0, leaf);
	              leaf.parent = this;
	            }
	            child.lines = child.lines.slice(0, remaining);
	            this.maybeSpill();
	          }
	          break;
	        }
	        at -= sz;
	      }
	    },
	    // When a node has grown, check whether it should be split.
	    maybeSpill: function() {
	      if (this.children.length <= 10) return;
	      var me = this;
	      do {
	        var spilled = me.children.splice(me.children.length - 5, 5);
	        var sibling = new BranchChunk(spilled);
	        if (!me.parent) { // Become the parent node
	          var copy = new BranchChunk(me.children);
	          copy.parent = me;
	          me.children = [copy, sibling];
	          me = copy;
	       } else {
	          me.size -= sibling.size;
	          me.height -= sibling.height;
	          var myIndex = indexOf(me.parent.children, me);
	          me.parent.children.splice(myIndex + 1, 0, sibling);
	        }
	        sibling.parent = me.parent;
	      } while (me.children.length > 10);
	      me.parent.maybeSpill();
	    },
	    iterN: function(at, n, op) {
	      for (var i = 0; i < this.children.length; ++i) {
	        var child = this.children[i], sz = child.chunkSize();
	        if (at < sz) {
	          var used = Math.min(n, sz - at);
	          if (child.iterN(at, used, op)) return true;
	          if ((n -= used) == 0) break;
	          at = 0;
	        } else at -= sz;
	      }
	    }
	  };

	  var nextDocId = 0;
	  var Doc = CodeMirror.Doc = function(text, mode, firstLine, lineSep) {
	    if (!(this instanceof Doc)) return new Doc(text, mode, firstLine, lineSep);
	    if (firstLine == null) firstLine = 0;

	    BranchChunk.call(this, [new LeafChunk([new Line("", null)])]);
	    this.first = firstLine;
	    this.scrollTop = this.scrollLeft = 0;
	    this.cantEdit = false;
	    this.cleanGeneration = 1;
	    this.frontier = firstLine;
	    var start = Pos(firstLine, 0);
	    this.sel = simpleSelection(start);
	    this.history = new History(null);
	    this.id = ++nextDocId;
	    this.modeOption = mode;
	    this.lineSep = lineSep;
	    this.extend = false;

	    if (typeof text == "string") text = this.splitLines(text);
	    updateDoc(this, {from: start, to: start, text: text});
	    setSelection(this, simpleSelection(start), sel_dontScroll);
	  };

	  Doc.prototype = createObj(BranchChunk.prototype, {
	    constructor: Doc,
	    // Iterate over the document. Supports two forms -- with only one
	    // argument, it calls that for each line in the document. With
	    // three, it iterates over the range given by the first two (with
	    // the second being non-inclusive).
	    iter: function(from, to, op) {
	      if (op) this.iterN(from - this.first, to - from, op);
	      else this.iterN(this.first, this.first + this.size, from);
	    },

	    // Non-public interface for adding and removing lines.
	    insert: function(at, lines) {
	      var height = 0;
	      for (var i = 0; i < lines.length; ++i) height += lines[i].height;
	      this.insertInner(at - this.first, lines, height);
	    },
	    remove: function(at, n) { this.removeInner(at - this.first, n); },

	    // From here, the methods are part of the public interface. Most
	    // are also available from CodeMirror (editor) instances.

	    getValue: function(lineSep) {
	      var lines = getLines(this, this.first, this.first + this.size);
	      if (lineSep === false) return lines;
	      return lines.join(lineSep || this.lineSeparator());
	    },
	    setValue: docMethodOp(function(code) {
	      var top = Pos(this.first, 0), last = this.first + this.size - 1;
	      makeChange(this, {from: top, to: Pos(last, getLine(this, last).text.length),
	                        text: this.splitLines(code), origin: "setValue", full: true}, true);
	      setSelection(this, simpleSelection(top));
	    }),
	    replaceRange: function(code, from, to, origin) {
	      from = clipPos(this, from);
	      to = to ? clipPos(this, to) : from;
	      replaceRange(this, code, from, to, origin);
	    },
	    getRange: function(from, to, lineSep) {
	      var lines = getBetween(this, clipPos(this, from), clipPos(this, to));
	      if (lineSep === false) return lines;
	      return lines.join(lineSep || this.lineSeparator());
	    },

	    getLine: function(line) {var l = this.getLineHandle(line); return l && l.text;},

	    getLineHandle: function(line) {if (isLine(this, line)) return getLine(this, line);},
	    getLineNumber: function(line) {return lineNo(line);},

	    getLineHandleVisualStart: function(line) {
	      if (typeof line == "number") line = getLine(this, line);
	      return visualLine(line);
	    },

	    lineCount: function() {return this.size;},
	    firstLine: function() {return this.first;},
	    lastLine: function() {return this.first + this.size - 1;},

	    clipPos: function(pos) {return clipPos(this, pos);},

	    getCursor: function(start) {
	      var range = this.sel.primary(), pos;
	      if (start == null || start == "head") pos = range.head;
	      else if (start == "anchor") pos = range.anchor;
	      else if (start == "end" || start == "to" || start === false) pos = range.to();
	      else pos = range.from();
	      return pos;
	    },
	    listSelections: function() { return this.sel.ranges; },
	    somethingSelected: function() {return this.sel.somethingSelected();},

	    setCursor: docMethodOp(function(line, ch, options) {
	      setSimpleSelection(this, clipPos(this, typeof line == "number" ? Pos(line, ch || 0) : line), null, options);
	    }),
	    setSelection: docMethodOp(function(anchor, head, options) {
	      setSimpleSelection(this, clipPos(this, anchor), clipPos(this, head || anchor), options);
	    }),
	    extendSelection: docMethodOp(function(head, other, options) {
	      extendSelection(this, clipPos(this, head), other && clipPos(this, other), options);
	    }),
	    extendSelections: docMethodOp(function(heads, options) {
	      extendSelections(this, clipPosArray(this, heads), options);
	    }),
	    extendSelectionsBy: docMethodOp(function(f, options) {
	      var heads = map(this.sel.ranges, f);
	      extendSelections(this, clipPosArray(this, heads), options);
	    }),
	    setSelections: docMethodOp(function(ranges, primary, options) {
	      if (!ranges.length) return;
	      for (var i = 0, out = []; i < ranges.length; i++)
	        out[i] = new Range(clipPos(this, ranges[i].anchor),
	                           clipPos(this, ranges[i].head));
	      if (primary == null) primary = Math.min(ranges.length - 1, this.sel.primIndex);
	      setSelection(this, normalizeSelection(out, primary), options);
	    }),
	    addSelection: docMethodOp(function(anchor, head, options) {
	      var ranges = this.sel.ranges.slice(0);
	      ranges.push(new Range(clipPos(this, anchor), clipPos(this, head || anchor)));
	      setSelection(this, normalizeSelection(ranges, ranges.length - 1), options);
	    }),

	    getSelection: function(lineSep) {
	      var ranges = this.sel.ranges, lines;
	      for (var i = 0; i < ranges.length; i++) {
	        var sel = getBetween(this, ranges[i].from(), ranges[i].to());
	        lines = lines ? lines.concat(sel) : sel;
	      }
	      if (lineSep === false) return lines;
	      else return lines.join(lineSep || this.lineSeparator());
	    },
	    getSelections: function(lineSep) {
	      var parts = [], ranges = this.sel.ranges;
	      for (var i = 0; i < ranges.length; i++) {
	        var sel = getBetween(this, ranges[i].from(), ranges[i].to());
	        if (lineSep !== false) sel = sel.join(lineSep || this.lineSeparator());
	        parts[i] = sel;
	      }
	      return parts;
	    },
	    replaceSelection: function(code, collapse, origin) {
	      var dup = [];
	      for (var i = 0; i < this.sel.ranges.length; i++)
	        dup[i] = code;
	      this.replaceSelections(dup, collapse, origin || "+input");
	    },
	    replaceSelections: docMethodOp(function(code, collapse, origin) {
	      var changes = [], sel = this.sel;
	      for (var i = 0; i < sel.ranges.length; i++) {
	        var range = sel.ranges[i];
	        changes[i] = {from: range.from(), to: range.to(), text: this.splitLines(code[i]), origin: origin};
	      }
	      var newSel = collapse && collapse != "end" && computeReplacedSel(this, changes, collapse);
	      for (var i = changes.length - 1; i >= 0; i--)
	        makeChange(this, changes[i]);
	      if (newSel) setSelectionReplaceHistory(this, newSel);
	      else if (this.cm) ensureCursorVisible(this.cm);
	    }),
	    undo: docMethodOp(function() {makeChangeFromHistory(this, "undo");}),
	    redo: docMethodOp(function() {makeChangeFromHistory(this, "redo");}),
	    undoSelection: docMethodOp(function() {makeChangeFromHistory(this, "undo", true);}),
	    redoSelection: docMethodOp(function() {makeChangeFromHistory(this, "redo", true);}),

	    setExtending: function(val) {this.extend = val;},
	    getExtending: function() {return this.extend;},

	    historySize: function() {
	      var hist = this.history, done = 0, undone = 0;
	      for (var i = 0; i < hist.done.length; i++) if (!hist.done[i].ranges) ++done;
	      for (var i = 0; i < hist.undone.length; i++) if (!hist.undone[i].ranges) ++undone;
	      return {undo: done, redo: undone};
	    },
	    clearHistory: function() {this.history = new History(this.history.maxGeneration);},

	    markClean: function() {
	      this.cleanGeneration = this.changeGeneration(true);
	    },
	    changeGeneration: function(forceSplit) {
	      if (forceSplit)
	        this.history.lastOp = this.history.lastSelOp = this.history.lastOrigin = null;
	      return this.history.generation;
	    },
	    isClean: function (gen) {
	      return this.history.generation == (gen || this.cleanGeneration);
	    },

	    getHistory: function() {
	      return {done: copyHistoryArray(this.history.done),
	              undone: copyHistoryArray(this.history.undone)};
	    },
	    setHistory: function(histData) {
	      var hist = this.history = new History(this.history.maxGeneration);
	      hist.done = copyHistoryArray(histData.done.slice(0), null, true);
	      hist.undone = copyHistoryArray(histData.undone.slice(0), null, true);
	    },

	    addLineClass: docMethodOp(function(handle, where, cls) {
	      return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function(line) {
	        var prop = where == "text" ? "textClass"
	                 : where == "background" ? "bgClass"
	                 : where == "gutter" ? "gutterClass" : "wrapClass";
	        if (!line[prop]) line[prop] = cls;
	        else if (classTest(cls).test(line[prop])) return false;
	        else line[prop] += " " + cls;
	        return true;
	      });
	    }),
	    removeLineClass: docMethodOp(function(handle, where, cls) {
	      return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function(line) {
	        var prop = where == "text" ? "textClass"
	                 : where == "background" ? "bgClass"
	                 : where == "gutter" ? "gutterClass" : "wrapClass";
	        var cur = line[prop];
	        if (!cur) return false;
	        else if (cls == null) line[prop] = null;
	        else {
	          var found = cur.match(classTest(cls));
	          if (!found) return false;
	          var end = found.index + found[0].length;
	          line[prop] = cur.slice(0, found.index) + (!found.index || end == cur.length ? "" : " ") + cur.slice(end) || null;
	        }
	        return true;
	      });
	    }),

	    addLineWidget: docMethodOp(function(handle, node, options) {
	      return addLineWidget(this, handle, node, options);
	    }),
	    removeLineWidget: function(widget) { widget.clear(); },

	    markText: function(from, to, options) {
	      return markText(this, clipPos(this, from), clipPos(this, to), options, options && options.type || "range");
	    },
	    setBookmark: function(pos, options) {
	      var realOpts = {replacedWith: options && (options.nodeType == null ? options.widget : options),
	                      insertLeft: options && options.insertLeft,
	                      clearWhenEmpty: false, shared: options && options.shared,
	                      handleMouseEvents: options && options.handleMouseEvents};
	      pos = clipPos(this, pos);
	      return markText(this, pos, pos, realOpts, "bookmark");
	    },
	    findMarksAt: function(pos) {
	      pos = clipPos(this, pos);
	      var markers = [], spans = getLine(this, pos.line).markedSpans;
	      if (spans) for (var i = 0; i < spans.length; ++i) {
	        var span = spans[i];
	        if ((span.from == null || span.from <= pos.ch) &&
	            (span.to == null || span.to >= pos.ch))
	          markers.push(span.marker.parent || span.marker);
	      }
	      return markers;
	    },
	    findMarks: function(from, to, filter) {
	      from = clipPos(this, from); to = clipPos(this, to);
	      var found = [], lineNo = from.line;
	      this.iter(from.line, to.line + 1, function(line) {
	        var spans = line.markedSpans;
	        if (spans) for (var i = 0; i < spans.length; i++) {
	          var span = spans[i];
	          if (!(span.to != null && lineNo == from.line && from.ch >= span.to ||
	                span.from == null && lineNo != from.line ||
	                span.from != null && lineNo == to.line && span.from >= to.ch) &&
	              (!filter || filter(span.marker)))
	            found.push(span.marker.parent || span.marker);
	        }
	        ++lineNo;
	      });
	      return found;
	    },
	    getAllMarks: function() {
	      var markers = [];
	      this.iter(function(line) {
	        var sps = line.markedSpans;
	        if (sps) for (var i = 0; i < sps.length; ++i)
	          if (sps[i].from != null) markers.push(sps[i].marker);
	      });
	      return markers;
	    },

	    posFromIndex: function(off) {
	      var ch, lineNo = this.first, sepSize = this.lineSeparator().length;
	      this.iter(function(line) {
	        var sz = line.text.length + sepSize;
	        if (sz > off) { ch = off; return true; }
	        off -= sz;
	        ++lineNo;
	      });
	      return clipPos(this, Pos(lineNo, ch));
	    },
	    indexFromPos: function (coords) {
	      coords = clipPos(this, coords);
	      var index = coords.ch;
	      if (coords.line < this.first || coords.ch < 0) return 0;
	      var sepSize = this.lineSeparator().length;
	      this.iter(this.first, coords.line, function (line) {
	        index += line.text.length + sepSize;
	      });
	      return index;
	    },

	    copy: function(copyHistory) {
	      var doc = new Doc(getLines(this, this.first, this.first + this.size),
	                        this.modeOption, this.first, this.lineSep);
	      doc.scrollTop = this.scrollTop; doc.scrollLeft = this.scrollLeft;
	      doc.sel = this.sel;
	      doc.extend = false;
	      if (copyHistory) {
	        doc.history.undoDepth = this.history.undoDepth;
	        doc.setHistory(this.getHistory());
	      }
	      return doc;
	    },

	    linkedDoc: function(options) {
	      if (!options) options = {};
	      var from = this.first, to = this.first + this.size;
	      if (options.from != null && options.from > from) from = options.from;
	      if (options.to != null && options.to < to) to = options.to;
	      var copy = new Doc(getLines(this, from, to), options.mode || this.modeOption, from, this.lineSep);
	      if (options.sharedHist) copy.history = this.history;
	      (this.linked || (this.linked = [])).push({doc: copy, sharedHist: options.sharedHist});
	      copy.linked = [{doc: this, isParent: true, sharedHist: options.sharedHist}];
	      copySharedMarkers(copy, findSharedMarkers(this));
	      return copy;
	    },
	    unlinkDoc: function(other) {
	      if (other instanceof CodeMirror) other = other.doc;
	      if (this.linked) for (var i = 0; i < this.linked.length; ++i) {
	        var link = this.linked[i];
	        if (link.doc != other) continue;
	        this.linked.splice(i, 1);
	        other.unlinkDoc(this);
	        detachSharedMarkers(findSharedMarkers(this));
	        break;
	      }
	      // If the histories were shared, split them again
	      if (other.history == this.history) {
	        var splitIds = [other.id];
	        linkedDocs(other, function(doc) {splitIds.push(doc.id);}, true);
	        other.history = new History(null);
	        other.history.done = copyHistoryArray(this.history.done, splitIds);
	        other.history.undone = copyHistoryArray(this.history.undone, splitIds);
	      }
	    },
	    iterLinkedDocs: function(f) {linkedDocs(this, f);},

	    getMode: function() {return this.mode;},
	    getEditor: function() {return this.cm;},

	    splitLines: function(str) {
	      if (this.lineSep) return str.split(this.lineSep);
	      return splitLinesAuto(str);
	    },
	    lineSeparator: function() { return this.lineSep || "\n"; }
	  });

	  // Public alias.
	  Doc.prototype.eachLine = Doc.prototype.iter;

	  // Set up methods on CodeMirror's prototype to redirect to the editor's document.
	  var dontDelegate = "iter insert remove copy getEditor constructor".split(" ");
	  for (var prop in Doc.prototype) if (Doc.prototype.hasOwnProperty(prop) && indexOf(dontDelegate, prop) < 0)
	    CodeMirror.prototype[prop] = (function(method) {
	      return function() {return method.apply(this.doc, arguments);};
	    })(Doc.prototype[prop]);

	  eventMixin(Doc);

	  // Call f for all linked documents.
	  function linkedDocs(doc, f, sharedHistOnly) {
	    function propagate(doc, skip, sharedHist) {
	      if (doc.linked) for (var i = 0; i < doc.linked.length; ++i) {
	        var rel = doc.linked[i];
	        if (rel.doc == skip) continue;
	        var shared = sharedHist && rel.sharedHist;
	        if (sharedHistOnly && !shared) continue;
	        f(rel.doc, shared);
	        propagate(rel.doc, doc, shared);
	      }
	    }
	    propagate(doc, null, true);
	  }

	  // Attach a document to an editor.
	  function attachDoc(cm, doc) {
	    if (doc.cm) throw new Error("This document is already in use.");
	    cm.doc = doc;
	    doc.cm = cm;
	    estimateLineHeights(cm);
	    loadMode(cm);
	    if (!cm.options.lineWrapping) findMaxLine(cm);
	    cm.options.mode = doc.modeOption;
	    regChange(cm);
	  }

	  // LINE UTILITIES

	  // Find the line object corresponding to the given line number.
	  function getLine(doc, n) {
	    n -= doc.first;
	    if (n < 0 || n >= doc.size) throw new Error("There is no line " + (n + doc.first) + " in the document.");
	    for (var chunk = doc; !chunk.lines;) {
	      for (var i = 0;; ++i) {
	        var child = chunk.children[i], sz = child.chunkSize();
	        if (n < sz) { chunk = child; break; }
	        n -= sz;
	      }
	    }
	    return chunk.lines[n];
	  }

	  // Get the part of a document between two positions, as an array of
	  // strings.
	  function getBetween(doc, start, end) {
	    var out = [], n = start.line;
	    doc.iter(start.line, end.line + 1, function(line) {
	      var text = line.text;
	      if (n == end.line) text = text.slice(0, end.ch);
	      if (n == start.line) text = text.slice(start.ch);
	      out.push(text);
	      ++n;
	    });
	    return out;
	  }
	  // Get the lines between from and to, as array of strings.
	  function getLines(doc, from, to) {
	    var out = [];
	    doc.iter(from, to, function(line) { out.push(line.text); });
	    return out;
	  }

	  // Update the height of a line, propagating the height change
	  // upwards to parent nodes.
	  function updateLineHeight(line, height) {
	    var diff = height - line.height;
	    if (diff) for (var n = line; n; n = n.parent) n.height += diff;
	  }

	  // Given a line object, find its line number by walking up through
	  // its parent links.
	  function lineNo(line) {
	    if (line.parent == null) return null;
	    var cur = line.parent, no = indexOf(cur.lines, line);
	    for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) {
	      for (var i = 0;; ++i) {
	        if (chunk.children[i] == cur) break;
	        no += chunk.children[i].chunkSize();
	      }
	    }
	    return no + cur.first;
	  }

	  // Find the line at the given vertical position, using the height
	  // information in the document tree.
	  function lineAtHeight(chunk, h) {
	    var n = chunk.first;
	    outer: do {
	      for (var i = 0; i < chunk.children.length; ++i) {
	        var child = chunk.children[i], ch = child.height;
	        if (h < ch) { chunk = child; continue outer; }
	        h -= ch;
	        n += child.chunkSize();
	      }
	      return n;
	    } while (!chunk.lines);
	    for (var i = 0; i < chunk.lines.length; ++i) {
	      var line = chunk.lines[i], lh = line.height;
	      if (h < lh) break;
	      h -= lh;
	    }
	    return n + i;
	  }


	  // Find the height above the given line.
	  function heightAtLine(lineObj) {
	    lineObj = visualLine(lineObj);

	    var h = 0, chunk = lineObj.parent;
	    for (var i = 0; i < chunk.lines.length; ++i) {
	      var line = chunk.lines[i];
	      if (line == lineObj) break;
	      else h += line.height;
	    }
	    for (var p = chunk.parent; p; chunk = p, p = chunk.parent) {
	      for (var i = 0; i < p.children.length; ++i) {
	        var cur = p.children[i];
	        if (cur == chunk) break;
	        else h += cur.height;
	      }
	    }
	    return h;
	  }

	  // Get the bidi ordering for the given line (and cache it). Returns
	  // false for lines that are fully left-to-right, and an array of
	  // BidiSpan objects otherwise.
	  function getOrder(line) {
	    var order = line.order;
	    if (order == null) order = line.order = bidiOrdering(line.text);
	    return order;
	  }

	  // HISTORY

	  function History(startGen) {
	    // Arrays of change events and selections. Doing something adds an
	    // event to done and clears undo. Undoing moves events from done
	    // to undone, redoing moves them in the other direction.
	    this.done = []; this.undone = [];
	    this.undoDepth = Infinity;
	    // Used to track when changes can be merged into a single undo
	    // event
	    this.lastModTime = this.lastSelTime = 0;
	    this.lastOp = this.lastSelOp = null;
	    this.lastOrigin = this.lastSelOrigin = null;
	    // Used by the isClean() method
	    this.generation = this.maxGeneration = startGen || 1;
	  }

	  // Create a history change event from an updateDoc-style change
	  // object.
	  function historyChangeFromChange(doc, change) {
	    var histChange = {from: copyPos(change.from), to: changeEnd(change), text: getBetween(doc, change.from, change.to)};
	    attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1);
	    linkedDocs(doc, function(doc) {attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1);}, true);
	    return histChange;
	  }

	  // Pop all selection events off the end of a history array. Stop at
	  // a change event.
	  function clearSelectionEvents(array) {
	    while (array.length) {
	      var last = lst(array);
	      if (last.ranges) array.pop();
	      else break;
	    }
	  }

	  // Find the top change event in the history. Pop off selection
	  // events that are in the way.
	  function lastChangeEvent(hist, force) {
	    if (force) {
	      clearSelectionEvents(hist.done);
	      return lst(hist.done);
	    } else if (hist.done.length && !lst(hist.done).ranges) {
	      return lst(hist.done);
	    } else if (hist.done.length > 1 && !hist.done[hist.done.length - 2].ranges) {
	      hist.done.pop();
	      return lst(hist.done);
	    }
	  }

	  // Register a change in the history. Merges changes that are within
	  // a single operation, or are close together with an origin that
	  // allows merging (starting with "+") into a single event.
	  function addChangeToHistory(doc, change, selAfter, opId) {
	    var hist = doc.history;
	    hist.undone.length = 0;
	    var time = +new Date, cur;

	    if ((hist.lastOp == opId ||
	         hist.lastOrigin == change.origin && change.origin &&
	         ((change.origin.charAt(0) == "+" && doc.cm && hist.lastModTime > time - doc.cm.options.historyEventDelay) ||
	          change.origin.charAt(0) == "*")) &&
	        (cur = lastChangeEvent(hist, hist.lastOp == opId))) {
	      // Merge this change into the last event
	      var last = lst(cur.changes);
	      if (cmp(change.from, change.to) == 0 && cmp(change.from, last.to) == 0) {
	        // Optimized case for simple insertion -- don't want to add
	        // new changesets for every character typed
	        last.to = changeEnd(change);
	      } else {
	        // Add new sub-event
	        cur.changes.push(historyChangeFromChange(doc, change));
	      }
	    } else {
	      // Can not be merged, start a new event.
	      var before = lst(hist.done);
	      if (!before || !before.ranges)
	        pushSelectionToHistory(doc.sel, hist.done);
	      cur = {changes: [historyChangeFromChange(doc, change)],
	             generation: hist.generation};
	      hist.done.push(cur);
	      while (hist.done.length > hist.undoDepth) {
	        hist.done.shift();
	        if (!hist.done[0].ranges) hist.done.shift();
	      }
	    }
	    hist.done.push(selAfter);
	    hist.generation = ++hist.maxGeneration;
	    hist.lastModTime = hist.lastSelTime = time;
	    hist.lastOp = hist.lastSelOp = opId;
	    hist.lastOrigin = hist.lastSelOrigin = change.origin;

	    if (!last) signal(doc, "historyAdded");
	  }

	  function selectionEventCanBeMerged(doc, origin, prev, sel) {
	    var ch = origin.charAt(0);
	    return ch == "*" ||
	      ch == "+" &&
	      prev.ranges.length == sel.ranges.length &&
	      prev.somethingSelected() == sel.somethingSelected() &&
	      new Date - doc.history.lastSelTime <= (doc.cm ? doc.cm.options.historyEventDelay : 500);
	  }

	  // Called whenever the selection changes, sets the new selection as
	  // the pending selection in the history, and pushes the old pending
	  // selection into the 'done' array when it was significantly
	  // different (in number of selected ranges, emptiness, or time).
	  function addSelectionToHistory(doc, sel, opId, options) {
	    var hist = doc.history, origin = options && options.origin;

	    // A new event is started when the previous origin does not match
	    // the current, or the origins don't allow matching. Origins
	    // starting with * are always merged, those starting with + are
	    // merged when similar and close together in time.
	    if (opId == hist.lastSelOp ||
	        (origin && hist.lastSelOrigin == origin &&
	         (hist.lastModTime == hist.lastSelTime && hist.lastOrigin == origin ||
	          selectionEventCanBeMerged(doc, origin, lst(hist.done), sel))))
	      hist.done[hist.done.length - 1] = sel;
	    else
	      pushSelectionToHistory(sel, hist.done);

	    hist.lastSelTime = +new Date;
	    hist.lastSelOrigin = origin;
	    hist.lastSelOp = opId;
	    if (options && options.clearRedo !== false)
	      clearSelectionEvents(hist.undone);
	  }

	  function pushSelectionToHistory(sel, dest) {
	    var top = lst(dest);
	    if (!(top && top.ranges && top.equals(sel)))
	      dest.push(sel);
	  }

	  // Used to store marked span information in the history.
	  function attachLocalSpans(doc, change, from, to) {
	    var existing = change["spans_" + doc.id], n = 0;
	    doc.iter(Math.max(doc.first, from), Math.min(doc.first + doc.size, to), function(line) {
	      if (line.markedSpans)
	        (existing || (existing = change["spans_" + doc.id] = {}))[n] = line.markedSpans;
	      ++n;
	    });
	  }

	  // When un/re-doing restores text containing marked spans, those
	  // that have been explicitly cleared should not be restored.
	  function removeClearedSpans(spans) {
	    if (!spans) return null;
	    for (var i = 0, out; i < spans.length; ++i) {
	      if (spans[i].marker.explicitlyCleared) { if (!out) out = spans.slice(0, i); }
	      else if (out) out.push(spans[i]);
	    }
	    return !out ? spans : out.length ? out : null;
	  }

	  // Retrieve and filter the old marked spans stored in a change event.
	  function getOldSpans(doc, change) {
	    var found = change["spans_" + doc.id];
	    if (!found) return null;
	    for (var i = 0, nw = []; i < change.text.length; ++i)
	      nw.push(removeClearedSpans(found[i]));
	    return nw;
	  }

	  // Used both to provide a JSON-safe object in .getHistory, and, when
	  // detaching a document, to split the history in two
	  function copyHistoryArray(events, newGroup, instantiateSel) {
	    for (var i = 0, copy = []; i < events.length; ++i) {
	      var event = events[i];
	      if (event.ranges) {
	        copy.push(instantiateSel ? Selection.prototype.deepCopy.call(event) : event);
	        continue;
	      }
	      var changes = event.changes, newChanges = [];
	      copy.push({changes: newChanges});
	      for (var j = 0; j < changes.length; ++j) {
	        var change = changes[j], m;
	        newChanges.push({from: change.from, to: change.to, text: change.text});
	        if (newGroup) for (var prop in change) if (m = prop.match(/^spans_(\d+)$/)) {
	          if (indexOf(newGroup, Number(m[1])) > -1) {
	            lst(newChanges)[prop] = change[prop];
	            delete change[prop];
	          }
	        }
	      }
	    }
	    return copy;
	  }

	  // Rebasing/resetting history to deal with externally-sourced changes

	  function rebaseHistSelSingle(pos, from, to, diff) {
	    if (to < pos.line) {
	      pos.line += diff;
	    } else if (from < pos.line) {
	      pos.line = from;
	      pos.ch = 0;
	    }
	  }

	  // Tries to rebase an array of history events given a change in the
	  // document. If the change touches the same lines as the event, the
	  // event, and everything 'behind' it, is discarded. If the change is
	  // before the event, the event's positions are updated. Uses a
	  // copy-on-write scheme for the positions, to avoid having to
	  // reallocate them all on every rebase, but also avoid problems with
	  // shared position objects being unsafely updated.
	  function rebaseHistArray(array, from, to, diff) {
	    for (var i = 0; i < array.length; ++i) {
	      var sub = array[i], ok = true;
	      if (sub.ranges) {
	        if (!sub.copied) { sub = array[i] = sub.deepCopy(); sub.copied = true; }
	        for (var j = 0; j < sub.ranges.length; j++) {
	          rebaseHistSelSingle(sub.ranges[j].anchor, from, to, diff);
	          rebaseHistSelSingle(sub.ranges[j].head, from, to, diff);
	        }
	        continue;
	      }
	      for (var j = 0; j < sub.changes.length; ++j) {
	        var cur = sub.changes[j];
	        if (to < cur.from.line) {
	          cur.from = Pos(cur.from.line + diff, cur.from.ch);
	          cur.to = Pos(cur.to.line + diff, cur.to.ch);
	        } else if (from <= cur.to.line) {
	          ok = false;
	          break;
	        }
	      }
	      if (!ok) {
	        array.splice(0, i + 1);
	        i = 0;
	      }
	    }
	  }

	  function rebaseHist(hist, change) {
	    var from = change.from.line, to = change.to.line, diff = change.text.length - (to - from) - 1;
	    rebaseHistArray(hist.done, from, to, diff);
	    rebaseHistArray(hist.undone, from, to, diff);
	  }

	  // EVENT UTILITIES

	  // Due to the fact that we still support jurassic IE versions, some
	  // compatibility wrappers are needed.

	  var e_preventDefault = CodeMirror.e_preventDefault = function(e) {
	    if (e.preventDefault) e.preventDefault();
	    else e.returnValue = false;
	  };
	  var e_stopPropagation = CodeMirror.e_stopPropagation = function(e) {
	    if (e.stopPropagation) e.stopPropagation();
	    else e.cancelBubble = true;
	  };
	  function e_defaultPrevented(e) {
	    return e.defaultPrevented != null ? e.defaultPrevented : e.returnValue == false;
	  }
	  var e_stop = CodeMirror.e_stop = function(e) {e_preventDefault(e); e_stopPropagation(e);};

	  function e_target(e) {return e.target || e.srcElement;}
	  function e_button(e) {
	    var b = e.which;
	    if (b == null) {
	      if (e.button & 1) b = 1;
	      else if (e.button & 2) b = 3;
	      else if (e.button & 4) b = 2;
	    }
	    if (mac && e.ctrlKey && b == 1) b = 3;
	    return b;
	  }

	  // EVENT HANDLING

	  // Lightweight event framework. on/off also work on DOM nodes,
	  // registering native DOM handlers.

	  var on = CodeMirror.on = function(emitter, type, f) {
	    if (emitter.addEventListener)
	      emitter.addEventListener(type, f, false);
	    else if (emitter.attachEvent)
	      emitter.attachEvent("on" + type, f);
	    else {
	      var map = emitter._handlers || (emitter._handlers = {});
	      var arr = map[type] || (map[type] = []);
	      arr.push(f);
	    }
	  };

	  var noHandlers = []
	  function getHandlers(emitter, type, copy) {
	    var arr = emitter._handlers && emitter._handlers[type]
	    if (copy) return arr && arr.length > 0 ? arr.slice() : noHandlers
	    else return arr || noHandlers
	  }

	  var off = CodeMirror.off = function(emitter, type, f) {
	    if (emitter.removeEventListener)
	      emitter.removeEventListener(type, f, false);
	    else if (emitter.detachEvent)
	      emitter.detachEvent("on" + type, f);
	    else {
	      var handlers = getHandlers(emitter, type, false)
	      for (var i = 0; i < handlers.length; ++i)
	        if (handlers[i] == f) { handlers.splice(i, 1); break; }
	    }
	  };

	  var signal = CodeMirror.signal = function(emitter, type /*, values...*/) {
	    var handlers = getHandlers(emitter, type, true)
	    if (!handlers.length) return;
	    var args = Array.prototype.slice.call(arguments, 2);
	    for (var i = 0; i < handlers.length; ++i) handlers[i].apply(null, args);
	  };

	  var orphanDelayedCallbacks = null;

	  // Often, we want to signal events at a point where we are in the
	  // middle of some work, but don't want the handler to start calling
	  // other methods on the editor, which might be in an inconsistent
	  // state or simply not expect any other events to happen.
	  // signalLater looks whether there are any handlers, and schedules
	  // them to be executed when the last operation ends, or, if no
	  // operation is active, when a timeout fires.
	  function signalLater(emitter, type /*, values...*/) {
	    var arr = getHandlers(emitter, type, false)
	    if (!arr.length) return;
	    var args = Array.prototype.slice.call(arguments, 2), list;
	    if (operationGroup) {
	      list = operationGroup.delayedCallbacks;
	    } else if (orphanDelayedCallbacks) {
	      list = orphanDelayedCallbacks;
	    } else {
	      list = orphanDelayedCallbacks = [];
	      setTimeout(fireOrphanDelayed, 0);
	    }
	    function bnd(f) {return function(){f.apply(null, args);};};
	    for (var i = 0; i < arr.length; ++i)
	      list.push(bnd(arr[i]));
	  }

	  function fireOrphanDelayed() {
	    var delayed = orphanDelayedCallbacks;
	    orphanDelayedCallbacks = null;
	    for (var i = 0; i < delayed.length; ++i) delayed[i]();
	  }

	  // The DOM events that CodeMirror handles can be overridden by
	  // registering a (non-DOM) handler on the editor for the event name,
	  // and preventDefault-ing the event in that handler.
	  function signalDOMEvent(cm, e, override) {
	    if (typeof e == "string")
	      e = {type: e, preventDefault: function() { this.defaultPrevented = true; }};
	    signal(cm, override || e.type, cm, e);
	    return e_defaultPrevented(e) || e.codemirrorIgnore;
	  }

	  function signalCursorActivity(cm) {
	    var arr = cm._handlers && cm._handlers.cursorActivity;
	    if (!arr) return;
	    var set = cm.curOp.cursorActivityHandlers || (cm.curOp.cursorActivityHandlers = []);
	    for (var i = 0; i < arr.length; ++i) if (indexOf(set, arr[i]) == -1)
	      set.push(arr[i]);
	  }

	  function hasHandler(emitter, type) {
	    return getHandlers(emitter, type).length > 0
	  }

	  // Add on and off methods to a constructor's prototype, to make
	  // registering events on such objects more convenient.
	  function eventMixin(ctor) {
	    ctor.prototype.on = function(type, f) {on(this, type, f);};
	    ctor.prototype.off = function(type, f) {off(this, type, f);};
	  }

	  // MISC UTILITIES

	  // Number of pixels added to scroller and sizer to hide scrollbar
	  var scrollerGap = 30;

	  // Returned or thrown by various protocols to signal 'I'm not
	  // handling this'.
	  var Pass = CodeMirror.Pass = {toString: function(){return "CodeMirror.Pass";}};

	  // Reused option objects for setSelection & friends
	  var sel_dontScroll = {scroll: false}, sel_mouse = {origin: "*mouse"}, sel_move = {origin: "+move"};

	  function Delayed() {this.id = null;}
	  Delayed.prototype.set = function(ms, f) {
	    clearTimeout(this.id);
	    this.id = setTimeout(f, ms);
	  };

	  // Counts the column offset in a string, taking tabs into account.
	  // Used mostly to find indentation.
	  var countColumn = CodeMirror.countColumn = function(string, end, tabSize, startIndex, startValue) {
	    if (end == null) {
	      end = string.search(/[^\s\u00a0]/);
	      if (end == -1) end = string.length;
	    }
	    for (var i = startIndex || 0, n = startValue || 0;;) {
	      var nextTab = string.indexOf("\t", i);
	      if (nextTab < 0 || nextTab >= end)
	        return n + (end - i);
	      n += nextTab - i;
	      n += tabSize - (n % tabSize);
	      i = nextTab + 1;
	    }
	  };

	  // The inverse of countColumn -- find the offset that corresponds to
	  // a particular column.
	  var findColumn = CodeMirror.findColumn = function(string, goal, tabSize) {
	    for (var pos = 0, col = 0;;) {
	      var nextTab = string.indexOf("\t", pos);
	      if (nextTab == -1) nextTab = string.length;
	      var skipped = nextTab - pos;
	      if (nextTab == string.length || col + skipped >= goal)
	        return pos + Math.min(skipped, goal - col);
	      col += nextTab - pos;
	      col += tabSize - (col % tabSize);
	      pos = nextTab + 1;
	      if (col >= goal) return pos;
	    }
	  }

	  var spaceStrs = [""];
	  function spaceStr(n) {
	    while (spaceStrs.length <= n)
	      spaceStrs.push(lst(spaceStrs) + " ");
	    return spaceStrs[n];
	  }

	  function lst(arr) { return arr[arr.length-1]; }

	  var selectInput = function(node) { node.select(); };
	  if (ios) // Mobile Safari apparently has a bug where select() is broken.
	    selectInput = function(node) { node.selectionStart = 0; node.selectionEnd = node.value.length; };
	  else if (ie) // Suppress mysterious IE10 errors
	    selectInput = function(node) { try { node.select(); } catch(_e) {} };

	  function indexOf(array, elt) {
	    for (var i = 0; i < array.length; ++i)
	      if (array[i] == elt) return i;
	    return -1;
	  }
	  function map(array, f) {
	    var out = [];
	    for (var i = 0; i < array.length; i++) out[i] = f(array[i], i);
	    return out;
	  }

	  function insertSorted(array, value, score) {
	    var pos = 0, priority = score(value)
	    while (pos < array.length && score(array[pos]) <= priority) pos++
	    array.splice(pos, 0, value)
	  }

	  function nothing() {}

	  function createObj(base, props) {
	    var inst;
	    if (Object.create) {
	      inst = Object.create(base);
	    } else {
	      nothing.prototype = base;
	      inst = new nothing();
	    }
	    if (props) copyObj(props, inst);
	    return inst;
	  };

	  function copyObj(obj, target, overwrite) {
	    if (!target) target = {};
	    for (var prop in obj)
	      if (obj.hasOwnProperty(prop) && (overwrite !== false || !target.hasOwnProperty(prop)))
	        target[prop] = obj[prop];
	    return target;
	  }

	  function bind(f) {
	    var args = Array.prototype.slice.call(arguments, 1);
	    return function(){return f.apply(null, args);};
	  }

	  var nonASCIISingleCaseWordChar = /[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/;
	  var isWordCharBasic = CodeMirror.isWordChar = function(ch) {
	    return /\w/.test(ch) || ch > "\x80" &&
	      (ch.toUpperCase() != ch.toLowerCase() || nonASCIISingleCaseWordChar.test(ch));
	  };
	  function isWordChar(ch, helper) {
	    if (!helper) return isWordCharBasic(ch);
	    if (helper.source.indexOf("\\w") > -1 && isWordCharBasic(ch)) return true;
	    return helper.test(ch);
	  }

	  function isEmpty(obj) {
	    for (var n in obj) if (obj.hasOwnProperty(n) && obj[n]) return false;
	    return true;
	  }

	  // Extending unicode characters. A series of a non-extending char +
	  // any number of extending chars is treated as a single unit as far
	  // as editing and measuring is concerned. This is not fully correct,
	  // since some scripts/fonts/browsers also treat other configurations
	  // of code points as a group.
	  var extendingChars = /[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/;
	  function isExtendingChar(ch) { return ch.charCodeAt(0) >= 768 && extendingChars.test(ch); }

	  // DOM UTILITIES

	  function elt(tag, content, className, style) {
	    var e = document.createElement(tag);
	    if (className) e.className = className;
	    if (style) e.style.cssText = style;
	    if (typeof content == "string") e.appendChild(document.createTextNode(content));
	    else if (content) for (var i = 0; i < content.length; ++i) e.appendChild(content[i]);
	    return e;
	  }

	  var range;
	  if (document.createRange) range = function(node, start, end, endNode) {
	    var r = document.createRange();
	    r.setEnd(endNode || node, end);
	    r.setStart(node, start);
	    return r;
	  };
	  else range = function(node, start, end) {
	    var r = document.body.createTextRange();
	    try { r.moveToElementText(node.parentNode); }
	    catch(e) { return r; }
	    r.collapse(true);
	    r.moveEnd("character", end);
	    r.moveStart("character", start);
	    return r;
	  };

	  function removeChildren(e) {
	    for (var count = e.childNodes.length; count > 0; --count)
	      e.removeChild(e.firstChild);
	    return e;
	  }

	  function removeChildrenAndAdd(parent, e) {
	    return removeChildren(parent).appendChild(e);
	  }

	  var contains = CodeMirror.contains = function(parent, child) {
	    if (child.nodeType == 3) // Android browser always returns false when child is a textnode
	      child = child.parentNode;
	    if (parent.contains)
	      return parent.contains(child);
	    do {
	      if (child.nodeType == 11) child = child.host;
	      if (child == parent) return true;
	    } while (child = child.parentNode);
	  };

	  function activeElt() {
	    var activeElement = document.activeElement;
	    while (activeElement && activeElement.root && activeElement.root.activeElement)
	      activeElement = activeElement.root.activeElement;
	    return activeElement;
	  }
	  // Older versions of IE throws unspecified error when touching
	  // document.activeElement in some cases (during loading, in iframe)
	  if (ie && ie_version < 11) activeElt = function() {
	    try { return document.activeElement; }
	    catch(e) { return document.body; }
	  };

	  function classTest(cls) { return new RegExp("(^|\\s)" + cls + "(?:$|\\s)\\s*"); }
	  var rmClass = CodeMirror.rmClass = function(node, cls) {
	    var current = node.className;
	    var match = classTest(cls).exec(current);
	    if (match) {
	      var after = current.slice(match.index + match[0].length);
	      node.className = current.slice(0, match.index) + (after ? match[1] + after : "");
	    }
	  };
	  var addClass = CodeMirror.addClass = function(node, cls) {
	    var current = node.className;
	    if (!classTest(cls).test(current)) node.className += (current ? " " : "") + cls;
	  };
	  function joinClasses(a, b) {
	    var as = a.split(" ");
	    for (var i = 0; i < as.length; i++)
	      if (as[i] && !classTest(as[i]).test(b)) b += " " + as[i];
	    return b;
	  }

	  // WINDOW-WIDE EVENTS

	  // These must be handled carefully, because naively registering a
	  // handler for each editor will cause the editors to never be
	  // garbage collected.

	  function forEachCodeMirror(f) {
	    if (!document.body.getElementsByClassName) return;
	    var byClass = document.body.getElementsByClassName("CodeMirror");
	    for (var i = 0; i < byClass.length; i++) {
	      var cm = byClass[i].CodeMirror;
	      if (cm) f(cm);
	    }
	  }

	  var globalsRegistered = false;
	  function ensureGlobalHandlers() {
	    if (globalsRegistered) return;
	    registerGlobalHandlers();
	    globalsRegistered = true;
	  }
	  function registerGlobalHandlers() {
	    // When the window resizes, we need to refresh active editors.
	    var resizeTimer;
	    on(window, "resize", function() {
	      if (resizeTimer == null) resizeTimer = setTimeout(function() {
	        resizeTimer = null;
	        forEachCodeMirror(onResize);
	      }, 100);
	    });
	    // When the window loses focus, we want to show the editor as blurred
	    on(window, "blur", function() {
	      forEachCodeMirror(onBlur);
	    });
	  }

	  // FEATURE DETECTION

	  // Detect drag-and-drop
	  var dragAndDrop = function() {
	    // There is *some* kind of drag-and-drop support in IE6-8, but I
	    // couldn't get it to work yet.
	    if (ie && ie_version < 9) return false;
	    var div = elt('div');
	    return "draggable" in div || "dragDrop" in div;
	  }();

	  var zwspSupported;
	  function zeroWidthElement(measure) {
	    if (zwspSupported == null) {
	      var test = elt("span", "\u200b");
	      removeChildrenAndAdd(measure, elt("span", [test, document.createTextNode("x")]));
	      if (measure.firstChild.offsetHeight != 0)
	        zwspSupported = test.offsetWidth <= 1 && test.offsetHeight > 2 && !(ie && ie_version < 8);
	    }
	    var node = zwspSupported ? elt("span", "\u200b") :
	      elt("span", "\u00a0", null, "display: inline-block; width: 1px; margin-right: -1px");
	    node.setAttribute("cm-text", "");
	    return node;
	  }

	  // Feature-detect IE's crummy client rect reporting for bidi text
	  var badBidiRects;
	  function hasBadBidiRects(measure) {
	    if (badBidiRects != null) return badBidiRects;
	    var txt = removeChildrenAndAdd(measure, document.createTextNode("A\u062eA"));
	    var r0 = range(txt, 0, 1).getBoundingClientRect();
	    var r1 = range(txt, 1, 2).getBoundingClientRect();
	    removeChildren(measure);
	    if (!r0 || r0.left == r0.right) return false; // Safari returns null in some cases (#2780)
	    return badBidiRects = (r1.right - r0.right < 3);
	  }

	  // See if "".split is the broken IE version, if so, provide an
	  // alternative way to split lines.
	  var splitLinesAuto = CodeMirror.splitLines = "\n\nb".split(/\n/).length != 3 ? function(string) {
	    var pos = 0, result = [], l = string.length;
	    while (pos <= l) {
	      var nl = string.indexOf("\n", pos);
	      if (nl == -1) nl = string.length;
	      var line = string.slice(pos, string.charAt(nl - 1) == "\r" ? nl - 1 : nl);
	      var rt = line.indexOf("\r");
	      if (rt != -1) {
	        result.push(line.slice(0, rt));
	        pos += rt + 1;
	      } else {
	        result.push(line);
	        pos = nl + 1;
	      }
	    }
	    return result;
	  } : function(string){return string.split(/\r\n?|\n/);};

	  var hasSelection = window.getSelection ? function(te) {
	    try { return te.selectionStart != te.selectionEnd; }
	    catch(e) { return false; }
	  } : function(te) {
	    try {var range = te.ownerDocument.selection.createRange();}
	    catch(e) {}
	    if (!range || range.parentElement() != te) return false;
	    return range.compareEndPoints("StartToEnd", range) != 0;
	  };

	  var hasCopyEvent = (function() {
	    var e = elt("div");
	    if ("oncopy" in e) return true;
	    e.setAttribute("oncopy", "return;");
	    return typeof e.oncopy == "function";
	  })();

	  var badZoomedRects = null;
	  function hasBadZoomedRects(measure) {
	    if (badZoomedRects != null) return badZoomedRects;
	    var node = removeChildrenAndAdd(measure, elt("span", "x"));
	    var normal = node.getBoundingClientRect();
	    var fromRange = range(node, 0, 1).getBoundingClientRect();
	    return badZoomedRects = Math.abs(normal.left - fromRange.left) > 1;
	  }

	  // KEY NAMES

	  var keyNames = CodeMirror.keyNames = {
	    3: "Enter", 8: "Backspace", 9: "Tab", 13: "Enter", 16: "Shift", 17: "Ctrl", 18: "Alt",
	    19: "Pause", 20: "CapsLock", 27: "Esc", 32: "Space", 33: "PageUp", 34: "PageDown", 35: "End",
	    36: "Home", 37: "Left", 38: "Up", 39: "Right", 40: "Down", 44: "PrintScrn", 45: "Insert",
	    46: "Delete", 59: ";", 61: "=", 91: "Mod", 92: "Mod", 93: "Mod",
	    106: "*", 107: "=", 109: "-", 110: ".", 111: "/", 127: "Delete",
	    173: "-", 186: ";", 187: "=", 188: ",", 189: "-", 190: ".", 191: "/", 192: "`", 219: "[", 220: "\\",
	    221: "]", 222: "'", 63232: "Up", 63233: "Down", 63234: "Left", 63235: "Right", 63272: "Delete",
	    63273: "Home", 63275: "End", 63276: "PageUp", 63277: "PageDown", 63302: "Insert"
	  };
	  (function() {
	    // Number keys
	    for (var i = 0; i < 10; i++) keyNames[i + 48] = keyNames[i + 96] = String(i);
	    // Alphabetic keys
	    for (var i = 65; i <= 90; i++) keyNames[i] = String.fromCharCode(i);
	    // Function keys
	    for (var i = 1; i <= 12; i++) keyNames[i + 111] = keyNames[i + 63235] = "F" + i;
	  })();

	  // BIDI HELPERS

	  function iterateBidiSections(order, from, to, f) {
	    if (!order) return f(from, to, "ltr");
	    var found = false;
	    for (var i = 0; i < order.length; ++i) {
	      var part = order[i];
	      if (part.from < to && part.to > from || from == to && part.to == from) {
	        f(Math.max(part.from, from), Math.min(part.to, to), part.level == 1 ? "rtl" : "ltr");
	        found = true;
	      }
	    }
	    if (!found) f(from, to, "ltr");
	  }

	  function bidiLeft(part) { return part.level % 2 ? part.to : part.from; }
	  function bidiRight(part) { return part.level % 2 ? part.from : part.to; }

	  function lineLeft(line) { var order = getOrder(line); return order ? bidiLeft(order[0]) : 0; }
	  function lineRight(line) {
	    var order = getOrder(line);
	    if (!order) return line.text.length;
	    return bidiRight(lst(order));
	  }

	  function lineStart(cm, lineN) {
	    var line = getLine(cm.doc, lineN);
	    var visual = visualLine(line);
	    if (visual != line) lineN = lineNo(visual);
	    var order = getOrder(visual);
	    var ch = !order ? 0 : order[0].level % 2 ? lineRight(visual) : lineLeft(visual);
	    return Pos(lineN, ch);
	  }
	  function lineEnd(cm, lineN) {
	    var merged, line = getLine(cm.doc, lineN);
	    while (merged = collapsedSpanAtEnd(line)) {
	      line = merged.find(1, true).line;
	      lineN = null;
	    }
	    var order = getOrder(line);
	    var ch = !order ? line.text.length : order[0].level % 2 ? lineLeft(line) : lineRight(line);
	    return Pos(lineN == null ? lineNo(line) : lineN, ch);
	  }
	  function lineStartSmart(cm, pos) {
	    var start = lineStart(cm, pos.line);
	    var line = getLine(cm.doc, start.line);
	    var order = getOrder(line);
	    if (!order || order[0].level == 0) {
	      var firstNonWS = Math.max(0, line.text.search(/\S/));
	      var inWS = pos.line == start.line && pos.ch <= firstNonWS && pos.ch;
	      return Pos(start.line, inWS ? 0 : firstNonWS);
	    }
	    return start;
	  }

	  function compareBidiLevel(order, a, b) {
	    var linedir = order[0].level;
	    if (a == linedir) return true;
	    if (b == linedir) return false;
	    return a < b;
	  }
	  var bidiOther;
	  function getBidiPartAt(order, pos) {
	    bidiOther = null;
	    for (var i = 0, found; i < order.length; ++i) {
	      var cur = order[i];
	      if (cur.from < pos && cur.to > pos) return i;
	      if ((cur.from == pos || cur.to == pos)) {
	        if (found == null) {
	          found = i;
	        } else if (compareBidiLevel(order, cur.level, order[found].level)) {
	          if (cur.from != cur.to) bidiOther = found;
	          return i;
	        } else {
	          if (cur.from != cur.to) bidiOther = i;
	          return found;
	        }
	      }
	    }
	    return found;
	  }

	  function moveInLine(line, pos, dir, byUnit) {
	    if (!byUnit) return pos + dir;
	    do pos += dir;
	    while (pos > 0 && isExtendingChar(line.text.charAt(pos)));
	    return pos;
	  }

	  // This is needed in order to move 'visually' through bi-directional
	  // text -- i.e., pressing left should make the cursor go left, even
	  // when in RTL text. The tricky part is the 'jumps', where RTL and
	  // LTR text touch each other. This often requires the cursor offset
	  // to move more than one unit, in order to visually move one unit.
	  function moveVisually(line, start, dir, byUnit) {
	    var bidi = getOrder(line);
	    if (!bidi) return moveLogically(line, start, dir, byUnit);
	    var pos = getBidiPartAt(bidi, start), part = bidi[pos];
	    var target = moveInLine(line, start, part.level % 2 ? -dir : dir, byUnit);

	    for (;;) {
	      if (target > part.from && target < part.to) return target;
	      if (target == part.from || target == part.to) {
	        if (getBidiPartAt(bidi, target) == pos) return target;
	        part = bidi[pos += dir];
	        return (dir > 0) == part.level % 2 ? part.to : part.from;
	      } else {
	        part = bidi[pos += dir];
	        if (!part) return null;
	        if ((dir > 0) == part.level % 2)
	          target = moveInLine(line, part.to, -1, byUnit);
	        else
	          target = moveInLine(line, part.from, 1, byUnit);
	      }
	    }
	  }

	  function moveLogically(line, start, dir, byUnit) {
	    var target = start + dir;
	    if (byUnit) while (target > 0 && isExtendingChar(line.text.charAt(target))) target += dir;
	    return target < 0 || target > line.text.length ? null : target;
	  }

	  // Bidirectional ordering algorithm
	  // See http://unicode.org/reports/tr9/tr9-13.html for the algorithm
	  // that this (partially) implements.

	  // One-char codes used for character types:
	  // L (L):   Left-to-Right
	  // R (R):   Right-to-Left
	  // r (AL):  Right-to-Left Arabic
	  // 1 (EN):  European Number
	  // + (ES):  European Number Separator
	  // % (ET):  European Number Terminator
	  // n (AN):  Arabic Number
	  // , (CS):  Common Number Separator
	  // m (NSM): Non-Spacing Mark
	  // b (BN):  Boundary Neutral
	  // s (B):   Paragraph Separator
	  // t (S):   Segment Separator
	  // w (WS):  Whitespace
	  // N (ON):  Other Neutrals

	  // Returns null if characters are ordered as they appear
	  // (left-to-right), or an array of sections ({from, to, level}
	  // objects) in the order in which they occur visually.
	  var bidiOrdering = (function() {
	    // Character types for codepoints 0 to 0xff
	    var lowTypes = "bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN";
	    // Character types for codepoints 0x600 to 0x6ff
	    var arabicTypes = "rrrrrrrrrrrr,rNNmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmrrrrrrrnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmNmmmm";
	    function charType(code) {
	      if (code <= 0xf7) return lowTypes.charAt(code);
	      else if (0x590 <= code && code <= 0x5f4) return "R";
	      else if (0x600 <= code && code <= 0x6ed) return arabicTypes.charAt(code - 0x600);
	      else if (0x6ee <= code && code <= 0x8ac) return "r";
	      else if (0x2000 <= code && code <= 0x200b) return "w";
	      else if (code == 0x200c) return "b";
	      else return "L";
	    }

	    var bidiRE = /[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/;
	    var isNeutral = /[stwN]/, isStrong = /[LRr]/, countsAsLeft = /[Lb1n]/, countsAsNum = /[1n]/;
	    // Browsers seem to always treat the boundaries of block elements as being L.
	    var outerType = "L";

	    function BidiSpan(level, from, to) {
	      this.level = level;
	      this.from = from; this.to = to;
	    }

	    return function(str) {
	      if (!bidiRE.test(str)) return false;
	      var len = str.length, types = [];
	      for (var i = 0, type; i < len; ++i)
	        types.push(type = charType(str.charCodeAt(i)));

	      // W1. Examine each non-spacing mark (NSM) in the level run, and
	      // change the type of the NSM to the type of the previous
	      // character. If the NSM is at the start of the level run, it will
	      // get the type of sor.
	      for (var i = 0, prev = outerType; i < len; ++i) {
	        var type = types[i];
	        if (type == "m") types[i] = prev;
	        else prev = type;
	      }

	      // W2. Search backwards from each instance of a European number
	      // until the first strong type (R, L, AL, or sor) is found. If an
	      // AL is found, change the type of the European number to Arabic
	      // number.
	      // W3. Change all ALs to R.
	      for (var i = 0, cur = outerType; i < len; ++i) {
	        var type = types[i];
	        if (type == "1" && cur == "r") types[i] = "n";
	        else if (isStrong.test(type)) { cur = type; if (type == "r") types[i] = "R"; }
	      }

	      // W4. A single European separator between two European numbers
	      // changes to a European number. A single common separator between
	      // two numbers of the same type changes to that type.
	      for (var i = 1, prev = types[0]; i < len - 1; ++i) {
	        var type = types[i];
	        if (type == "+" && prev == "1" && types[i+1] == "1") types[i] = "1";
	        else if (type == "," && prev == types[i+1] &&
	                 (prev == "1" || prev == "n")) types[i] = prev;
	        prev = type;
	      }

	      // W5. A sequence of European terminators adjacent to European
	      // numbers changes to all European numbers.
	      // W6. Otherwise, separators and terminators change to Other
	      // Neutral.
	      for (var i = 0; i < len; ++i) {
	        var type = types[i];
	        if (type == ",") types[i] = "N";
	        else if (type == "%") {
	          for (var end = i + 1; end < len && types[end] == "%"; ++end) {}
	          var replace = (i && types[i-1] == "!") || (end < len && types[end] == "1") ? "1" : "N";
	          for (var j = i; j < end; ++j) types[j] = replace;
	          i = end - 1;
	        }
	      }

	      // W7. Search backwards from each instance of a European number
	      // until the first strong type (R, L, or sor) is found. If an L is
	      // found, then change the type of the European number to L.
	      for (var i = 0, cur = outerType; i < len; ++i) {
	        var type = types[i];
	        if (cur == "L" && type == "1") types[i] = "L";
	        else if (isStrong.test(type)) cur = type;
	      }

	      // N1. A sequence of neutrals takes the direction of the
	      // surrounding strong text if the text on both sides has the same
	      // direction. European and Arabic numbers act as if they were R in
	      // terms of their influence on neutrals. Start-of-level-run (sor)
	      // and end-of-level-run (eor) are used at level run boundaries.
	      // N2. Any remaining neutrals take the embedding direction.
	      for (var i = 0; i < len; ++i) {
	        if (isNeutral.test(types[i])) {
	          for (var end = i + 1; end < len && isNeutral.test(types[end]); ++end) {}
	          var before = (i ? types[i-1] : outerType) == "L";
	          var after = (end < len ? types[end] : outerType) == "L";
	          var replace = before || after ? "L" : "R";
	          for (var j = i; j < end; ++j) types[j] = replace;
	          i = end - 1;
	        }
	      }

	      // Here we depart from the documented algorithm, in order to avoid
	      // building up an actual levels array. Since there are only three
	      // levels (0, 1, 2) in an implementation that doesn't take
	      // explicit embedding into account, we can build up the order on
	      // the fly, without following the level-based algorithm.
	      var order = [], m;
	      for (var i = 0; i < len;) {
	        if (countsAsLeft.test(types[i])) {
	          var start = i;
	          for (++i; i < len && countsAsLeft.test(types[i]); ++i) {}
	          order.push(new BidiSpan(0, start, i));
	        } else {
	          var pos = i, at = order.length;
	          for (++i; i < len && types[i] != "L"; ++i) {}
	          for (var j = pos; j < i;) {
	            if (countsAsNum.test(types[j])) {
	              if (pos < j) order.splice(at, 0, new BidiSpan(1, pos, j));
	              var nstart = j;
	              for (++j; j < i && countsAsNum.test(types[j]); ++j) {}
	              order.splice(at, 0, new BidiSpan(2, nstart, j));
	              pos = j;
	            } else ++j;
	          }
	          if (pos < i) order.splice(at, 0, new BidiSpan(1, pos, i));
	        }
	      }
	      if (order[0].level == 1 && (m = str.match(/^\s+/))) {
	        order[0].from = m[0].length;
	        order.unshift(new BidiSpan(0, 0, m[0].length));
	      }
	      if (lst(order).level == 1 && (m = str.match(/\s+$/))) {
	        lst(order).to -= m[0].length;
	        order.push(new BidiSpan(0, len - m[0].length, len));
	      }
	      if (order[0].level == 2)
	        order.unshift(new BidiSpan(1, order[0].to, order[0].to));
	      if (order[0].level != lst(order).level)
	        order.push(new BidiSpan(order[0].level, len, len));

	      return order;
	    };
	  })();

	  // THE END

	  CodeMirror.version = "5.17.1";

	  return CodeMirror;
	});


/***/ },
/* 163 */
/***/ function(module, exports, __webpack_require__) {

	// CodeMirror, copyright (c) by Marijn Haverbeke and others
	// Distributed under an MIT license: http://codemirror.net/LICENSE

	(function(mod) {
	  if (true) // CommonJS
	    mod(__webpack_require__(162));
	  else if (typeof define == "function" && define.amd) // AMD
	    define(["../../lib/codemirror"], mod);
	  else // Plain browser env
	    mod(CodeMirror);
	})(function(CodeMirror) {
	  "use strict";

	  var listRE = /^(\s*)(>[> ]*|[*+-]\s|(\d+)([.)]))(\s*)/,
	      emptyListRE = /^(\s*)(>[> ]*|[*+-]|(\d+)[.)])(\s*)$/,
	      unorderedListRE = /[*+-]\s/;

	  CodeMirror.commands.newlineAndIndentContinueMarkdownList = function(cm) {
	    if (cm.getOption("disableInput")) return CodeMirror.Pass;
	    var ranges = cm.listSelections(), replacements = [];
	    for (var i = 0; i < ranges.length; i++) {
	      var pos = ranges[i].head;
	      var eolState = cm.getStateAfter(pos.line);
	      var inList = eolState.list !== false;
	      var inQuote = eolState.quote !== 0;

	      var line = cm.getLine(pos.line), match = listRE.exec(line);
	      if (!ranges[i].empty() || (!inList && !inQuote) || !match) {
	        cm.execCommand("newlineAndIndent");
	        return;
	      }
	      if (emptyListRE.test(line)) {
	        cm.replaceRange("", {
	          line: pos.line, ch: 0
	        }, {
	          line: pos.line, ch: pos.ch + 1
	        });
	        replacements[i] = "\n";
	      } else {
	        var indent = match[1], after = match[5];
	        var bullet = unorderedListRE.test(match[2]) || match[2].indexOf(">") >= 0
	          ? match[2]
	          : (parseInt(match[3], 10) + 1) + match[4];

	        replacements[i] = "\n" + indent + bullet + after;
	      }
	    }

	    cm.replaceSelections(replacements);
	  };
	});


/***/ },
/* 164 */
/***/ function(module, exports, __webpack_require__) {

	// CodeMirror, copyright (c) by Marijn Haverbeke and others
	// Distributed under an MIT license: http://codemirror.net/LICENSE

	var CodeMirror = __webpack_require__(162);

	CodeMirror.commands.tabAndIndentMarkdownList = function (cm) {
		var ranges = cm.listSelections();
		var pos = ranges[0].head;
		var eolState = cm.getStateAfter(pos.line);
		var inList = eolState.list !== false;

		if (inList) {
			cm.execCommand("indentMore");
			return;
		}

		if (cm.options.indentWithTabs) {
			cm.execCommand("insertTab");
		}
		else {
			var spaces = Array(cm.options.tabSize + 1).join(" ");
			cm.replaceSelection(spaces);
		}
	};

	CodeMirror.commands.shiftTabAndUnindentMarkdownList = function (cm) {
		var ranges = cm.listSelections();
		var pos = ranges[0].head;
		var eolState = cm.getStateAfter(pos.line);
		var inList = eolState.list !== false;

		if (inList) {
			cm.execCommand("indentLess");
			return;
		}

		if (cm.options.indentWithTabs) {
			cm.execCommand("insertTab");
		}
		else {
			var spaces = Array(cm.options.tabSize + 1).join(" ");
			cm.replaceSelection(spaces);
		}
	};


/***/ },
/* 165 */
/***/ function(module, exports, __webpack_require__) {

	// CodeMirror, copyright (c) by Marijn Haverbeke and others
	// Distributed under an MIT license: http://codemirror.net/LICENSE

	(function(mod) {
	  if (true) // CommonJS
	    mod(__webpack_require__(162));
	  else if (typeof define == "function" && define.amd) // AMD
	    define(["../../lib/codemirror"], mod);
	  else // Plain browser env
	    mod(CodeMirror);
	})(function(CodeMirror) {
	  "use strict";

	  CodeMirror.defineOption("fullScreen", false, function(cm, val, old) {
	    if (old == CodeMirror.Init) old = false;
	    if (!old == !val) return;
	    if (val) setFullscreen(cm);
	    else setNormal(cm);
	  });

	  function setFullscreen(cm) {
	    var wrap = cm.getWrapperElement();
	    cm.state.fullScreenRestore = {scrollTop: window.pageYOffset, scrollLeft: window.pageXOffset,
	                                  width: wrap.style.width, height: wrap.style.height};
	    wrap.style.width = "";
	    wrap.style.height = "auto";
	    wrap.className += " CodeMirror-fullscreen";
	    document.documentElement.style.overflow = "hidden";
	    cm.refresh();
	  }

	  function setNormal(cm) {
	    var wrap = cm.getWrapperElement();
	    wrap.className = wrap.className.replace(/\s*CodeMirror-fullscreen\b/, "");
	    document.documentElement.style.overflow = "";
	    var info = cm.state.fullScreenRestore;
	    wrap.style.width = info.width; wrap.style.height = info.height;
	    window.scrollTo(info.scrollLeft, info.scrollTop);
	    cm.refresh();
	  }
	});


/***/ },
/* 166 */
/***/ function(module, exports, __webpack_require__) {

	// CodeMirror, copyright (c) by Marijn Haverbeke and others
	// Distributed under an MIT license: http://codemirror.net/LICENSE

	(function(mod) {
	  if (true) // CommonJS
	    mod(__webpack_require__(162), __webpack_require__(167), __webpack_require__(168));
	  else if (typeof define == "function" && define.amd) // AMD
	    define(["../../lib/codemirror", "../xml/xml", "../meta"], mod);
	  else // Plain browser env
	    mod(CodeMirror);
	})(function(CodeMirror) {
	"use strict";

	CodeMirror.defineMode("markdown", function(cmCfg, modeCfg) {

	  var htmlMode = CodeMirror.getMode(cmCfg, "text/html");
	  var htmlModeMissing = htmlMode.name == "null"

	  function getMode(name) {
	    if (CodeMirror.findModeByName) {
	      var found = CodeMirror.findModeByName(name);
	      if (found) name = found.mime || found.mimes[0];
	    }
	    var mode = CodeMirror.getMode(cmCfg, name);
	    return mode.name == "null" ? null : mode;
	  }

	  // Should characters that affect highlighting be highlighted separate?
	  // Does not include characters that will be output (such as `1.` and `-` for lists)
	  if (modeCfg.highlightFormatting === undefined)
	    modeCfg.highlightFormatting = false;

	  // Maximum number of nested blockquotes. Set to 0 for infinite nesting.
	  // Excess `>` will emit `error` token.
	  if (modeCfg.maxBlockquoteDepth === undefined)
	    modeCfg.maxBlockquoteDepth = 0;

	  // Should underscores in words open/close em/strong?
	  if (modeCfg.underscoresBreakWords === undefined)
	    modeCfg.underscoresBreakWords = true;

	  // Use `fencedCodeBlocks` to configure fenced code blocks. false to
	  // disable, string to specify a precise regexp that the fence should
	  // match, and true to allow three or more backticks or tildes (as
	  // per CommonMark).

	  // Turn on task lists? ("- [ ] " and "- [x] ")
	  if (modeCfg.taskLists === undefined) modeCfg.taskLists = false;

	  // Turn on strikethrough syntax
	  if (modeCfg.strikethrough === undefined)
	    modeCfg.strikethrough = false;

	  // Allow token types to be overridden by user-provided token types.
	  if (modeCfg.tokenTypeOverrides === undefined)
	    modeCfg.tokenTypeOverrides = {};

	  var tokenTypes = {
	    header: "header",
	    code: "comment",
	    quote: "quote",
	    list1: "variable-2",
	    list2: "variable-3",
	    list3: "keyword",
	    hr: "hr",
	    image: "image",
	    imageAltText: "image-alt-text",
	    imageMarker: "image-marker",
	    formatting: "formatting",
	    linkInline: "link",
	    linkEmail: "link",
	    linkText: "link",
	    linkHref: "string",
	    em: "em",
	    strong: "strong",
	    strikethrough: "strikethrough"
	  };

	  for (var tokenType in tokenTypes) {
	    if (tokenTypes.hasOwnProperty(tokenType) && modeCfg.tokenTypeOverrides[tokenType]) {
	      tokenTypes[tokenType] = modeCfg.tokenTypeOverrides[tokenType];
	    }
	  }

	  var hrRE = /^([*\-_])(?:\s*\1){2,}\s*$/
	  ,   ulRE = /^[*\-+]\s+/
	  ,   olRE = /^[0-9]+([.)])\s+/
	  ,   taskListRE = /^\[(x| )\](?=\s)/ // Must follow ulRE or olRE
	  ,   atxHeaderRE = modeCfg.allowAtxHeaderWithoutSpace ? /^(#+)/ : /^(#+)(?: |$)/
	  ,   setextHeaderRE = /^ *(?:\={1,}|-{1,})\s*$/
	  ,   textRE = /^[^#!\[\]*_\\<>` "'(~]+/
	  ,   fencedCodeRE = new RegExp("^(" + (modeCfg.fencedCodeBlocks === true ? "~~~+|```+" : modeCfg.fencedCodeBlocks) +
	                                ")[ \\t]*([\\w+#\-]*)");

	  function switchInline(stream, state, f) {
	    state.f = state.inline = f;
	    return f(stream, state);
	  }

	  function switchBlock(stream, state, f) {
	    state.f = state.block = f;
	    return f(stream, state);
	  }

	  function lineIsEmpty(line) {
	    return !line || !/\S/.test(line.string)
	  }

	  // Blocks

	  function blankLine(state) {
	    // Reset linkTitle state
	    state.linkTitle = false;
	    // Reset EM state
	    state.em = false;
	    // Reset STRONG state
	    state.strong = false;
	    // Reset strikethrough state
	    state.strikethrough = false;
	    // Reset state.quote
	    state.quote = 0;
	    // Reset state.indentedCode
	    state.indentedCode = false;
	    if (htmlModeMissing && state.f == htmlBlock) {
	      state.f = inlineNormal;
	      state.block = blockNormal;
	    }
	    // Reset state.trailingSpace
	    state.trailingSpace = 0;
	    state.trailingSpaceNewLine = false;
	    // Mark this line as blank
	    state.prevLine = state.thisLine
	    state.thisLine = null
	    return null;
	  }

	  function blockNormal(stream, state) {

	    var sol = stream.sol();

	    var prevLineIsList = state.list !== false,
	        prevLineIsIndentedCode = state.indentedCode;

	    state.indentedCode = false;

	    if (prevLineIsList) {
	      if (state.indentationDiff >= 0) { // Continued list
	        if (state.indentationDiff < 4) { // Only adjust indentation if *not* a code block
	          state.indentation -= state.indentationDiff;
	        }
	        state.list = null;
	      } else if (state.indentation > 0) {
	        state.list = null;
	      } else { // No longer a list
	        state.list = false;
	      }
	    }

	    var match = null;
	    if (state.indentationDiff >= 4) {
	      stream.skipToEnd();
	      if (prevLineIsIndentedCode || lineIsEmpty(state.prevLine)) {
	        state.indentation -= 4;
	        state.indentedCode = true;
	        return tokenTypes.code;
	      } else {
	        return null;
	      }
	    } else if (stream.eatSpace()) {
	      return null;
	    } else if ((match = stream.match(atxHeaderRE)) && match[1].length <= 6) {
	      state.header = match[1].length;
	      if (modeCfg.highlightFormatting) state.formatting = "header";
	      state.f = state.inline;
	      return getType(state);
	    } else if (!lineIsEmpty(state.prevLine) && !state.quote && !prevLineIsList &&
	               !prevLineIsIndentedCode && (match = stream.match(setextHeaderRE))) {
	      state.header = match[0].charAt(0) == '=' ? 1 : 2;
	      if (modeCfg.highlightFormatting) state.formatting = "header";
	      state.f = state.inline;
	      return getType(state);
	    } else if (stream.eat('>')) {
	      state.quote = sol ? 1 : state.quote + 1;
	      if (modeCfg.highlightFormatting) state.formatting = "quote";
	      stream.eatSpace();
	      return getType(state);
	    } else if (stream.peek() === '[') {
	      return switchInline(stream, state, footnoteLink);
	    } else if (stream.match(hrRE, true)) {
	      state.hr = true;
	      return tokenTypes.hr;
	    } else if ((lineIsEmpty(state.prevLine) || prevLineIsList) && (stream.match(ulRE, false) || stream.match(olRE, false))) {
	      var listType = null;
	      if (stream.match(ulRE, true)) {
	        listType = 'ul';
	      } else {
	        stream.match(olRE, true);
	        listType = 'ol';
	      }
	      state.indentation = stream.column() + stream.current().length;
	      state.list = true;

	      // While this list item's marker's indentation
	      // is less than the deepest list item's content's indentation,
	      // pop the deepest list item indentation off the stack.
	      while (state.listStack && stream.column() < state.listStack[state.listStack.length - 1]) {
	        state.listStack.pop();
	      }

	      // Add this list item's content's indentation to the stack
	      state.listStack.push(state.indentation);

	      if (modeCfg.taskLists && stream.match(taskListRE, false)) {
	        state.taskList = true;
	      }
	      state.f = state.inline;
	      if (modeCfg.highlightFormatting) state.formatting = ["list", "list-" + listType];
	      return getType(state);
	    } else if (modeCfg.fencedCodeBlocks && (match = stream.match(fencedCodeRE, true))) {
	      state.fencedChars = match[1]
	      // try switching mode
	      state.localMode = getMode(match[2]);
	      if (state.localMode) state.localState = CodeMirror.startState(state.localMode);
	      state.f = state.block = local;
	      if (modeCfg.highlightFormatting) state.formatting = "code-block";
	      state.code = -1
	      return getType(state);
	    }

	    return switchInline(stream, state, state.inline);
	  }

	  function htmlBlock(stream, state) {
	    var style = htmlMode.token(stream, state.htmlState);
	    if (!htmlModeMissing) {
	      var inner = CodeMirror.innerMode(htmlMode, state.htmlState)
	      if ((inner.mode.name == "xml" && inner.state.tagStart === null &&
	           (!inner.state.context && inner.state.tokenize.isInText)) ||
	          (state.md_inside && stream.current().indexOf(">") > -1)) {
	        state.f = inlineNormal;
	        state.block = blockNormal;
	        state.htmlState = null;
	      }
	    }
	    return style;
	  }

	  function local(stream, state) {
	    if (state.fencedChars && stream.match(state.fencedChars, false)) {
	      state.localMode = state.localState = null;
	      state.f = state.block = leavingLocal;
	      return null;
	    } else if (state.localMode) {
	      return state.localMode.token(stream, state.localState);
	    } else {
	      stream.skipToEnd();
	      return tokenTypes.code;
	    }
	  }

	  function leavingLocal(stream, state) {
	    stream.match(state.fencedChars);
	    state.block = blockNormal;
	    state.f = inlineNormal;
	    state.fencedChars = null;
	    if (modeCfg.highlightFormatting) state.formatting = "code-block";
	    state.code = 1
	    var returnType = getType(state);
	    state.code = 0
	    return returnType;
	  }

	  // Inline
	  function getType(state) {
	    var styles = [];

	    if (state.formatting) {
	      styles.push(tokenTypes.formatting);

	      if (typeof state.formatting === "string") state.formatting = [state.formatting];

	      for (var i = 0; i < state.formatting.length; i++) {
	        styles.push(tokenTypes.formatting + "-" + state.formatting[i]);

	        if (state.formatting[i] === "header") {
	          styles.push(tokenTypes.formatting + "-" + state.formatting[i] + "-" + state.header);
	        }

	        // Add `formatting-quote` and `formatting-quote-#` for blockquotes
	        // Add `error` instead if the maximum blockquote nesting depth is passed
	        if (state.formatting[i] === "quote") {
	          if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) {
	            styles.push(tokenTypes.formatting + "-" + state.formatting[i] + "-" + state.quote);
	          } else {
	            styles.push("error");
	          }
	        }
	      }
	    }

	    if (state.taskOpen) {
	      styles.push("meta");
	      return styles.length ? styles.join(' ') : null;
	    }
	    if (state.taskClosed) {
	      styles.push("property");
	      return styles.length ? styles.join(' ') : null;
	    }

	    if (state.linkHref) {
	      styles.push(tokenTypes.linkHref, "url");
	    } else { // Only apply inline styles to non-url text
	      if (state.strong) { styles.push(tokenTypes.strong); }
	      if (state.em) { styles.push(tokenTypes.em); }
	      if (state.strikethrough) { styles.push(tokenTypes.strikethrough); }
	      if (state.linkText) { styles.push(tokenTypes.linkText); }
	      if (state.code) { styles.push(tokenTypes.code); }
	      if (state.image) { styles.push(tokenTypes.image); }
	      if (state.imageAltText) { styles.push(tokenTypes.imageAltText, "link"); }
	      if (state.imageMarker) { styles.push(tokenTypes.imageMarker); }
	    }

	    if (state.header) { styles.push(tokenTypes.header, tokenTypes.header + "-" + state.header); }

	    if (state.quote) {
	      styles.push(tokenTypes.quote);

	      // Add `quote-#` where the maximum for `#` is modeCfg.maxBlockquoteDepth
	      if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) {
	        styles.push(tokenTypes.quote + "-" + state.quote);
	      } else {
	        styles.push(tokenTypes.quote + "-" + modeCfg.maxBlockquoteDepth);
	      }
	    }

	    if (state.list !== false) {
	      var listMod = (state.listStack.length - 1) % 3;
	      if (!listMod) {
	        styles.push(tokenTypes.list1);
	      } else if (listMod === 1) {
	        styles.push(tokenTypes.list2);
	      } else {
	        styles.push(tokenTypes.list3);
	      }
	    }

	    if (state.trailingSpaceNewLine) {
	      styles.push("trailing-space-new-line");
	    } else if (state.trailingSpace) {
	      styles.push("trailing-space-" + (state.trailingSpace % 2 ? "a" : "b"));
	    }

	    return styles.length ? styles.join(' ') : null;
	  }

	  function handleText(stream, state) {
	    if (stream.match(textRE, true)) {
	      return getType(state);
	    }
	    return undefined;
	  }

	  function inlineNormal(stream, state) {
	    var style = state.text(stream, state);
	    if (typeof style !== 'undefined')
	      return style;

	    if (state.list) { // List marker (*, +, -, 1., etc)
	      state.list = null;
	      return getType(state);
	    }

	    if (state.taskList) {
	      var taskOpen = stream.match(taskListRE, true)[1] !== "x";
	      if (taskOpen) state.taskOpen = true;
	      else state.taskClosed = true;
	      if (modeCfg.highlightFormatting) state.formatting = "task";
	      state.taskList = false;
	      return getType(state);
	    }

	    state.taskOpen = false;
	    state.taskClosed = false;

	    if (state.header && stream.match(/^#+$/, true)) {
	      if (modeCfg.highlightFormatting) state.formatting = "header";
	      return getType(state);
	    }

	    // Get sol() value now, before character is consumed
	    var sol = stream.sol();

	    var ch = stream.next();

	    // Matches link titles present on next line
	    if (state.linkTitle) {
	      state.linkTitle = false;
	      var matchCh = ch;
	      if (ch === '(') {
	        matchCh = ')';
	      }
	      matchCh = (matchCh+'').replace(/([.?*+^$[\]\\(){}|-])/g, "\\$1");
	      var regex = '^\\s*(?:[^' + matchCh + '\\\\]+|\\\\\\\\|\\\\.)' + matchCh;
	      if (stream.match(new RegExp(regex), true)) {
	        return tokenTypes.linkHref;
	      }
	    }

	    // If this block is changed, it may need to be updated in GFM mode
	    if (ch === '`') {
	      var previousFormatting = state.formatting;
	      if (modeCfg.highlightFormatting) state.formatting = "code";
	      stream.eatWhile('`');
	      var count = stream.current().length
	      if (state.code == 0) {
	        state.code = count
	        return getType(state)
	      } else if (count == state.code) { // Must be exact
	        var t = getType(state)
	        state.code = 0
	        return t
	      } else {
	        state.formatting = previousFormatting
	        return getType(state)
	      }
	    } else if (state.code) {
	      return getType(state);
	    }

	    if (ch === '\\') {
	      stream.next();
	      if (modeCfg.highlightFormatting) {
	        var type = getType(state);
	        var formattingEscape = tokenTypes.formatting + "-escape";
	        return type ? type + " " + formattingEscape : formattingEscape;
	      }
	    }

	    if (ch === '!' && stream.match(/\[[^\]]*\] ?(?:\(|\[)/, false)) {
	      state.imageMarker = true;
	      state.image = true;
	      if (modeCfg.highlightFormatting) state.formatting = "image";
	      return getType(state);
	    }

	    if (ch === '[' && state.imageMarker) {
	      state.imageMarker = false;
	      state.imageAltText = true
	      if (modeCfg.highlightFormatting) state.formatting = "image";
	      return getType(state);
	    }

	    if (ch === ']' && state.imageAltText) {
	      if (modeCfg.highlightFormatting) state.formatting = "image";
	      var type = getType(state);
	      state.imageAltText = false;
	      state.image = false;
	      state.inline = state.f = linkHref;
	      return type;
	    }

	    if (ch === '[' && stream.match(/[^\]]*\](\(.*\)| ?\[.*?\])/, false) && !state.image) {
	      state.linkText = true;
	      if (modeCfg.highlightFormatting) state.formatting = "link";
	      return getType(state);
	    }

	    if (ch === ']' && state.linkText && stream.match(/\(.*?\)| ?\[.*?\]/, false)) {
	      if (modeCfg.highlightFormatting) state.formatting = "link";
	      var type = getType(state);
	      state.linkText = false;
	      state.inline = state.f = linkHref;
	      return type;
	    }

	    if (ch === '<' && stream.match(/^(https?|ftps?):\/\/(?:[^\\>]|\\.)+>/, false)) {
	      state.f = state.inline = linkInline;
	      if (modeCfg.highlightFormatting) state.formatting = "link";
	      var type = getType(state);
	      if (type){
	        type += " ";
	      } else {
	        type = "";
	      }
	      return type + tokenTypes.linkInline;
	    }

	    if (ch === '<' && stream.match(/^[^> \\]+@(?:[^\\>]|\\.)+>/, false)) {
	      state.f = state.inline = linkInline;
	      if (modeCfg.highlightFormatting) state.formatting = "link";
	      var type = getType(state);
	      if (type){
	        type += " ";
	      } else {
	        type = "";
	      }
	      return type + tokenTypes.linkEmail;
	    }

	    if (ch === '<' && stream.match(/^(!--|\w)/, false)) {
	      var end = stream.string.indexOf(">", stream.pos);
	      if (end != -1) {
	        var atts = stream.string.substring(stream.start, end);
	        if (/markdown\s*=\s*('|"){0,1}1('|"){0,1}/.test(atts)) state.md_inside = true;
	      }
	      stream.backUp(1);
	      state.htmlState = CodeMirror.startState(htmlMode);
	      return switchBlock(stream, state, htmlBlock);
	    }

	    if (ch === '<' && stream.match(/^\/\w*?>/)) {
	      state.md_inside = false;
	      return "tag";
	    }

	    var ignoreUnderscore = false;
	    if (!modeCfg.underscoresBreakWords) {
	      if (ch === '_' && stream.peek() !== '_' && stream.match(/(\w)/, false)) {
	        var prevPos = stream.pos - 2;
	        if (prevPos >= 0) {
	          var prevCh = stream.string.charAt(prevPos);
	          if (prevCh !== '_' && prevCh.match(/(\w)/, false)) {
	            ignoreUnderscore = true;
	          }
	        }
	      }
	    }
	    if (ch === '*' || (ch === '_' && !ignoreUnderscore)) {
	      if (sol && stream.peek() === ' ') {
	        // Do nothing, surrounded by newline and space
	      } else if (state.strong === ch && stream.eat(ch)) { // Remove STRONG
	        if (modeCfg.highlightFormatting) state.formatting = "strong";
	        var t = getType(state);
	        state.strong = false;
	        return t;
	      } else if (!state.strong && stream.eat(ch)) { // Add STRONG
	        state.strong = ch;
	        if (modeCfg.highlightFormatting) state.formatting = "strong";
	        return getType(state);
	      } else if (state.em === ch) { // Remove EM
	        if (modeCfg.highlightFormatting) state.formatting = "em";
	        var t = getType(state);
	        state.em = false;
	        return t;
	      } else if (!state.em) { // Add EM
	        state.em = ch;
	        if (modeCfg.highlightFormatting) state.formatting = "em";
	        return getType(state);
	      }
	    } else if (ch === ' ') {
	      if (stream.eat('*') || stream.eat('_')) { // Probably surrounded by spaces
	        if (stream.peek() === ' ') { // Surrounded by spaces, ignore
	          return getType(state);
	        } else { // Not surrounded by spaces, back up pointer
	          stream.backUp(1);
	        }
	      }
	    }

	    if (modeCfg.strikethrough) {
	      if (ch === '~' && stream.eatWhile(ch)) {
	        if (state.strikethrough) {// Remove strikethrough
	          if (modeCfg.highlightFormatting) state.formatting = "strikethrough";
	          var t = getType(state);
	          state.strikethrough = false;
	          return t;
	        } else if (stream.match(/^[^\s]/, false)) {// Add strikethrough
	          state.strikethrough = true;
	          if (modeCfg.highlightFormatting) state.formatting = "strikethrough";
	          return getType(state);
	        }
	      } else if (ch === ' ') {
	        if (stream.match(/^~~/, true)) { // Probably surrounded by space
	          if (stream.peek() === ' ') { // Surrounded by spaces, ignore
	            return getType(state);
	          } else { // Not surrounded by spaces, back up pointer
	            stream.backUp(2);
	          }
	        }
	      }
	    }

	    if (ch === ' ') {
	      if (stream.match(/ +$/, false)) {
	        state.trailingSpace++;
	      } else if (state.trailingSpace) {
	        state.trailingSpaceNewLine = true;
	      }
	    }

	    return getType(state);
	  }

	  function linkInline(stream, state) {
	    var ch = stream.next();

	    if (ch === ">") {
	      state.f = state.inline = inlineNormal;
	      if (modeCfg.highlightFormatting) state.formatting = "link";
	      var type = getType(state);
	      if (type){
	        type += " ";
	      } else {
	        type = "";
	      }
	      return type + tokenTypes.linkInline;
	    }

	    stream.match(/^[^>]+/, true);

	    return tokenTypes.linkInline;
	  }

	  function linkHref(stream, state) {
	    // Check if space, and return NULL if so (to avoid marking the space)
	    if(stream.eatSpace()){
	      return null;
	    }
	    var ch = stream.next();
	    if (ch === '(' || ch === '[') {
	      state.f = state.inline = getLinkHrefInside(ch === "(" ? ")" : "]", 0);
	      if (modeCfg.highlightFormatting) state.formatting = "link-string";
	      state.linkHref = true;
	      return getType(state);
	    }
	    return 'error';
	  }

	  var linkRE = {
	    ")": /^(?:[^\\\(\)]|\\.|\((?:[^\\\(\)]|\\.)*\))*?(?=\))/,
	    "]": /^(?:[^\\\[\]]|\\.|\[(?:[^\\\[\\]]|\\.)*\])*?(?=\])/
	  }

	  function getLinkHrefInside(endChar) {
	    return function(stream, state) {
	      var ch = stream.next();

	      if (ch === endChar) {
	        state.f = state.inline = inlineNormal;
	        if (modeCfg.highlightFormatting) state.formatting = "link-string";
	        var returnState = getType(state);
	        state.linkHref = false;
	        return returnState;
	      }

	      stream.match(linkRE[endChar])
	      state.linkHref = true;
	      return getType(state);
	    };
	  }

	  function footnoteLink(stream, state) {
	    if (stream.match(/^([^\]\\]|\\.)*\]:/, false)) {
	      state.f = footnoteLinkInside;
	      stream.next(); // Consume [
	      if (modeCfg.highlightFormatting) state.formatting = "link";
	      state.linkText = true;
	      return getType(state);
	    }
	    return switchInline(stream, state, inlineNormal);
	  }

	  function footnoteLinkInside(stream, state) {
	    if (stream.match(/^\]:/, true)) {
	      state.f = state.inline = footnoteUrl;
	      if (modeCfg.highlightFormatting) state.formatting = "link";
	      var returnType = getType(state);
	      state.linkText = false;
	      return returnType;
	    }

	    stream.match(/^([^\]\\]|\\.)+/, true);

	    return tokenTypes.linkText;
	  }

	  function footnoteUrl(stream, state) {
	    // Check if space, and return NULL if so (to avoid marking the space)
	    if(stream.eatSpace()){
	      return null;
	    }
	    // Match URL
	    stream.match(/^[^\s]+/, true);
	    // Check for link title
	    if (stream.peek() === undefined) { // End of line, set flag to check next line
	      state.linkTitle = true;
	    } else { // More content on line, check if link title
	      stream.match(/^(?:\s+(?:"(?:[^"\\]|\\\\|\\.)+"|'(?:[^'\\]|\\\\|\\.)+'|\((?:[^)\\]|\\\\|\\.)+\)))?/, true);
	    }
	    state.f = state.inline = inlineNormal;
	    return tokenTypes.linkHref + " url";
	  }

	  var mode = {
	    startState: function() {
	      return {
	        f: blockNormal,

	        prevLine: null,
	        thisLine: null,

	        block: blockNormal,
	        htmlState: null,
	        indentation: 0,

	        inline: inlineNormal,
	        text: handleText,

	        formatting: false,
	        linkText: false,
	        linkHref: false,
	        linkTitle: false,
	        code: 0,
	        em: false,
	        strong: false,
	        header: 0,
	        hr: false,
	        taskList: false,
	        list: false,
	        listStack: [],
	        quote: 0,
	        trailingSpace: 0,
	        trailingSpaceNewLine: false,
	        strikethrough: false,
	        fencedChars: null
	      };
	    },

	    copyState: function(s) {
	      return {
	        f: s.f,

	        prevLine: s.prevLine,
	        thisLine: s.thisLine,

	        block: s.block,
	        htmlState: s.htmlState && CodeMirror.copyState(htmlMode, s.htmlState),
	        indentation: s.indentation,

	        localMode: s.localMode,
	        localState: s.localMode ? CodeMirror.copyState(s.localMode, s.localState) : null,

	        inline: s.inline,
	        text: s.text,
	        formatting: false,
	        linkTitle: s.linkTitle,
	        code: s.code,
	        em: s.em,
	        strong: s.strong,
	        strikethrough: s.strikethrough,
	        header: s.header,
	        hr: s.hr,
	        taskList: s.taskList,
	        list: s.list,
	        listStack: s.listStack.slice(0),
	        quote: s.quote,
	        indentedCode: s.indentedCode,
	        trailingSpace: s.trailingSpace,
	        trailingSpaceNewLine: s.trailingSpaceNewLine,
	        md_inside: s.md_inside,
	        fencedChars: s.fencedChars
	      };
	    },

	    token: function(stream, state) {

	      // Reset state.formatting
	      state.formatting = false;

	      if (stream != state.thisLine) {
	        var forceBlankLine = state.header || state.hr;

	        // Reset state.header and state.hr
	        state.header = 0;
	        state.hr = false;

	        if (stream.match(/^\s*$/, true) || forceBlankLine) {
	          blankLine(state);
	          if (!forceBlankLine) return null
	          state.prevLine = null
	        }

	        state.prevLine = state.thisLine
	        state.thisLine = stream

	        // Reset state.taskList
	        state.taskList = false;

	        // Reset state.trailingSpace
	        state.trailingSpace = 0;
	        state.trailingSpaceNewLine = false;

	        state.f = state.block;
	        var indentation = stream.match(/^\s*/, true)[0].replace(/\t/g, '    ').length;
	        state.indentationDiff = Math.min(indentation - state.indentation, 4);
	        state.indentation = state.indentation + state.indentationDiff;
	        if (indentation > 0) return null;
	      }
	      return state.f(stream, state);
	    },

	    innerMode: function(state) {
	      if (state.block == htmlBlock) return {state: state.htmlState, mode: htmlMode};
	      if (state.localState) return {state: state.localState, mode: state.localMode};
	      return {state: state, mode: mode};
	    },

	    blankLine: blankLine,

	    getType: getType,

	    fold: "markdown"
	  };
	  return mode;
	}, "xml");

	CodeMirror.defineMIME("text/x-markdown", "markdown");

	});


/***/ },
/* 167 */
/***/ function(module, exports, __webpack_require__) {

	// CodeMirror, copyright (c) by Marijn Haverbeke and others
	// Distributed under an MIT license: http://codemirror.net/LICENSE

	(function(mod) {
	  if (true) // CommonJS
	    mod(__webpack_require__(162));
	  else if (typeof define == "function" && define.amd) // AMD
	    define(["../../lib/codemirror"], mod);
	  else // Plain browser env
	    mod(CodeMirror);
	})(function(CodeMirror) {
	"use strict";

	var htmlConfig = {
	  autoSelfClosers: {'area': true, 'base': true, 'br': true, 'col': true, 'command': true,
	                    'embed': true, 'frame': true, 'hr': true, 'img': true, 'input': true,
	                    'keygen': true, 'link': true, 'meta': true, 'param': true, 'source': true,
	                    'track': true, 'wbr': true, 'menuitem': true},
	  implicitlyClosed: {'dd': true, 'li': true, 'optgroup': true, 'option': true, 'p': true,
	                     'rp': true, 'rt': true, 'tbody': true, 'td': true, 'tfoot': true,
	                     'th': true, 'tr': true},
	  contextGrabbers: {
	    'dd': {'dd': true, 'dt': true},
	    'dt': {'dd': true, 'dt': true},
	    'li': {'li': true},
	    'option': {'option': true, 'optgroup': true},
	    'optgroup': {'optgroup': true},
	    'p': {'address': true, 'article': true, 'aside': true, 'blockquote': true, 'dir': true,
	          'div': true, 'dl': true, 'fieldset': true, 'footer': true, 'form': true,
	          'h1': true, 'h2': true, 'h3': true, 'h4': true, 'h5': true, 'h6': true,
	          'header': true, 'hgroup': true, 'hr': true, 'menu': true, 'nav': true, 'ol': true,
	          'p': true, 'pre': true, 'section': true, 'table': true, 'ul': true},
	    'rp': {'rp': true, 'rt': true},
	    'rt': {'rp': true, 'rt': true},
	    'tbody': {'tbody': true, 'tfoot': true},
	    'td': {'td': true, 'th': true},
	    'tfoot': {'tbody': true},
	    'th': {'td': true, 'th': true},
	    'thead': {'tbody': true, 'tfoot': true},
	    'tr': {'tr': true}
	  },
	  doNotIndent: {"pre": true},
	  allowUnquoted: true,
	  allowMissing: true,
	  caseFold: true
	}

	var xmlConfig = {
	  autoSelfClosers: {},
	  implicitlyClosed: {},
	  contextGrabbers: {},
	  doNotIndent: {},
	  allowUnquoted: false,
	  allowMissing: false,
	  caseFold: false
	}

	CodeMirror.defineMode("xml", function(editorConf, config_) {
	  var indentUnit = editorConf.indentUnit
	  var config = {}
	  var defaults = config_.htmlMode ? htmlConfig : xmlConfig
	  for (var prop in defaults) config[prop] = defaults[prop]
	  for (var prop in config_) config[prop] = config_[prop]

	  // Return variables for tokenizers
	  var type, setStyle;

	  function inText(stream, state) {
	    function chain(parser) {
	      state.tokenize = parser;
	      return parser(stream, state);
	    }

	    var ch = stream.next();
	    if (ch == "<") {
	      if (stream.eat("!")) {
	        if (stream.eat("[")) {
	          if (stream.match("CDATA[")) return chain(inBlock("atom", "]]>"));
	          else return null;
	        } else if (stream.match("--")) {
	          return chain(inBlock("comment", "-->"));
	        } else if (stream.match("DOCTYPE", true, true)) {
	          stream.eatWhile(/[\w\._\-]/);
	          return chain(doctype(1));
	        } else {
	          return null;
	        }
	      } else if (stream.eat("?")) {
	        stream.eatWhile(/[\w\._\-]/);
	        state.tokenize = inBlock("meta", "?>");
	        return "meta";
	      } else {
	        type = stream.eat("/") ? "closeTag" : "openTag";
	        state.tokenize = inTag;
	        return "tag bracket";
	      }
	    } else if (ch == "&") {
	      var ok;
	      if (stream.eat("#")) {
	        if (stream.eat("x")) {
	          ok = stream.eatWhile(/[a-fA-F\d]/) && stream.eat(";");
	        } else {
	          ok = stream.eatWhile(/[\d]/) && stream.eat(";");
	        }
	      } else {
	        ok = stream.eatWhile(/[\w\.\-:]/) && stream.eat(";");
	      }
	      return ok ? "atom" : "error";
	    } else {
	      stream.eatWhile(/[^&<]/);
	      return null;
	    }
	  }
	  inText.isInText = true;

	  function inTag(stream, state) {
	    var ch = stream.next();
	    if (ch == ">" || (ch == "/" && stream.eat(">"))) {
	      state.tokenize = inText;
	      type = ch == ">" ? "endTag" : "selfcloseTag";
	      return "tag bracket";
	    } else if (ch == "=") {
	      type = "equals";
	      return null;
	    } else if (ch == "<") {
	      state.tokenize = inText;
	      state.state = baseState;
	      state.tagName = state.tagStart = null;
	      var next = state.tokenize(stream, state);
	      return next ? next + " tag error" : "tag error";
	    } else if (/[\'\"]/.test(ch)) {
	      state.tokenize = inAttribute(ch);
	      state.stringStartCol = stream.column();
	      return state.tokenize(stream, state);
	    } else {
	      stream.match(/^[^\s\u00a0=<>\"\']*[^\s\u00a0=<>\"\'\/]/);
	      return "word";
	    }
	  }

	  function inAttribute(quote) {
	    var closure = function(stream, state) {
	      while (!stream.eol()) {
	        if (stream.next() == quote) {
	          state.tokenize = inTag;
	          break;
	        }
	      }
	      return "string";
	    };
	    closure.isInAttribute = true;
	    return closure;
	  }

	  function inBlock(style, terminator) {
	    return function(stream, state) {
	      while (!stream.eol()) {
	        if (stream.match(terminator)) {
	          state.tokenize = inText;
	          break;
	        }
	        stream.next();
	      }
	      return style;
	    };
	  }
	  function doctype(depth) {
	    return function(stream, state) {
	      var ch;
	      while ((ch = stream.next()) != null) {
	        if (ch == "<") {
	          state.tokenize = doctype(depth + 1);
	          return state.tokenize(stream, state);
	        } else if (ch == ">") {
	          if (depth == 1) {
	            state.tokenize = inText;
	            break;
	          } else {
	            state.tokenize = doctype(depth - 1);
	            return state.tokenize(stream, state);
	          }
	        }
	      }
	      return "meta";
	    };
	  }

	  function Context(state, tagName, startOfLine) {
	    this.prev = state.context;
	    this.tagName = tagName;
	    this.indent = state.indented;
	    this.startOfLine = startOfLine;
	    if (config.doNotIndent.hasOwnProperty(tagName) || (state.context && state.context.noIndent))
	      this.noIndent = true;
	  }
	  function popContext(state) {
	    if (state.context) state.context = state.context.prev;
	  }
	  function maybePopContext(state, nextTagName) {
	    var parentTagName;
	    while (true) {
	      if (!state.context) {
	        return;
	      }
	      parentTagName = state.context.tagName;
	      if (!config.contextGrabbers.hasOwnProperty(parentTagName) ||
	          !config.contextGrabbers[parentTagName].hasOwnProperty(nextTagName)) {
	        return;
	      }
	      popContext(state);
	    }
	  }

	  function baseState(type, stream, state) {
	    if (type == "openTag") {
	      state.tagStart = stream.column();
	      return tagNameState;
	    } else if (type == "closeTag") {
	      return closeTagNameState;
	    } else {
	      return baseState;
	    }
	  }
	  function tagNameState(type, stream, state) {
	    if (type == "word") {
	      state.tagName = stream.current();
	      setStyle = "tag";
	      return attrState;
	    } else {
	      setStyle = "error";
	      return tagNameState;
	    }
	  }
	  function closeTagNameState(type, stream, state) {
	    if (type == "word") {
	      var tagName = stream.current();
	      if (state.context && state.context.tagName != tagName &&
	          config.implicitlyClosed.hasOwnProperty(state.context.tagName))
	        popContext(state);
	      if ((state.context && state.context.tagName == tagName) || config.matchClosing === false) {
	        setStyle = "tag";
	        return closeState;
	      } else {
	        setStyle = "tag error";
	        return closeStateErr;
	      }
	    } else {
	      setStyle = "error";
	      return closeStateErr;
	    }
	  }

	  function closeState(type, _stream, state) {
	    if (type != "endTag") {
	      setStyle = "error";
	      return closeState;
	    }
	    popContext(state);
	    return baseState;
	  }
	  function closeStateErr(type, stream, state) {
	    setStyle = "error";
	    return closeState(type, stream, state);
	  }

	  function attrState(type, _stream, state) {
	    if (type == "word") {
	      setStyle = "attribute";
	      return attrEqState;
	    } else if (type == "endTag" || type == "selfcloseTag") {
	      var tagName = state.tagName, tagStart = state.tagStart;
	      state.tagName = state.tagStart = null;
	      if (type == "selfcloseTag" ||
	          config.autoSelfClosers.hasOwnProperty(tagName)) {
	        maybePopContext(state, tagName);
	      } else {
	        maybePopContext(state, tagName);
	        state.context = new Context(state, tagName, tagStart == state.indented);
	      }
	      return baseState;
	    }
	    setStyle = "error";
	    return attrState;
	  }
	  function attrEqState(type, stream, state) {
	    if (type == "equals") return attrValueState;
	    if (!config.allowMissing) setStyle = "error";
	    return attrState(type, stream, state);
	  }
	  function attrValueState(type, stream, state) {
	    if (type == "string") return attrContinuedState;
	    if (type == "word" && config.allowUnquoted) {setStyle = "string"; return attrState;}
	    setStyle = "error";
	    return attrState(type, stream, state);
	  }
	  function attrContinuedState(type, stream, state) {
	    if (type == "string") return attrContinuedState;
	    return attrState(type, stream, state);
	  }

	  return {
	    startState: function(baseIndent) {
	      var state = {tokenize: inText,
	                   state: baseState,
	                   indented: baseIndent || 0,
	                   tagName: null, tagStart: null,
	                   context: null}
	      if (baseIndent != null) state.baseIndent = baseIndent
	      return state
	    },

	    token: function(stream, state) {
	      if (!state.tagName && stream.sol())
	        state.indented = stream.indentation();

	      if (stream.eatSpace()) return null;
	      type = null;
	      var style = state.tokenize(stream, state);
	      if ((style || type) && style != "comment") {
	        setStyle = null;
	        state.state = state.state(type || style, stream, state);
	        if (setStyle)
	          style = setStyle == "error" ? style + " error" : setStyle;
	      }
	      return style;
	    },

	    indent: function(state, textAfter, fullLine) {
	      var context = state.context;
	      // Indent multi-line strings (e.g. css).
	      if (state.tokenize.isInAttribute) {
	        if (state.tagStart == state.indented)
	          return state.stringStartCol + 1;
	        else
	          return state.indented + indentUnit;
	      }
	      if (context && context.noIndent) return CodeMirror.Pass;
	      if (state.tokenize != inTag && state.tokenize != inText)
	        return fullLine ? fullLine.match(/^(\s*)/)[0].length : 0;
	      // Indent the starts of attribute names.
	      if (state.tagName) {
	        if (config.multilineTagIndentPastTag !== false)
	          return state.tagStart + state.tagName.length + 2;
	        else
	          return state.tagStart + indentUnit * (config.multilineTagIndentFactor || 1);
	      }
	      if (config.alignCDATA && /<!\[CDATA\[/.test(textAfter)) return 0;
	      var tagAfter = textAfter && /^<(\/)?([\w_:\.-]*)/.exec(textAfter);
	      if (tagAfter && tagAfter[1]) { // Closing tag spotted
	        while (context) {
	          if (context.tagName == tagAfter[2]) {
	            context = context.prev;
	            break;
	          } else if (config.implicitlyClosed.hasOwnProperty(context.tagName)) {
	            context = context.prev;
	          } else {
	            break;
	          }
	        }
	      } else if (tagAfter) { // Opening tag spotted
	        while (context) {
	          var grabbers = config.contextGrabbers[context.tagName];
	          if (grabbers && grabbers.hasOwnProperty(tagAfter[2]))
	            context = context.prev;
	          else
	            break;
	        }
	      }
	      while (context && context.prev && !context.startOfLine)
	        context = context.prev;
	      if (context) return context.indent + indentUnit;
	      else return state.baseIndent || 0;
	    },

	    electricInput: /<\/[\s\w:]+>$/,
	    blockCommentStart: "<!--",
	    blockCommentEnd: "-->",

	    configuration: config.htmlMode ? "html" : "xml",
	    helperType: config.htmlMode ? "html" : "xml",

	    skipAttribute: function(state) {
	      if (state.state == attrValueState)
	        state.state = attrState
	    }
	  };
	});

	CodeMirror.defineMIME("text/xml", "xml");
	CodeMirror.defineMIME("application/xml", "xml");
	if (!CodeMirror.mimeModes.hasOwnProperty("text/html"))
	  CodeMirror.defineMIME("text/html", {name: "xml", htmlMode: true});

	});


/***/ },
/* 168 */
/***/ function(module, exports, __webpack_require__) {

	// CodeMirror, copyright (c) by Marijn Haverbeke and others
	// Distributed under an MIT license: http://codemirror.net/LICENSE

	(function(mod) {
	  if (true) // CommonJS
	    mod(__webpack_require__(162));
	  else if (typeof define == "function" && define.amd) // AMD
	    define(["../lib/codemirror"], mod);
	  else // Plain browser env
	    mod(CodeMirror);
	})(function(CodeMirror) {
	  "use strict";

	  CodeMirror.modeInfo = [
	    {name: "APL", mime: "text/apl", mode: "apl", ext: ["dyalog", "apl"]},
	    {name: "PGP", mimes: ["application/pgp", "application/pgp-keys", "application/pgp-signature"], mode: "asciiarmor", ext: ["pgp"]},
	    {name: "ASN.1", mime: "text/x-ttcn-asn", mode: "asn.1", ext: ["asn", "asn1"]},
	    {name: "Asterisk", mime: "text/x-asterisk", mode: "asterisk", file: /^extensions\.conf$/i},
	    {name: "Brainfuck", mime: "text/x-brainfuck", mode: "brainfuck", ext: ["b", "bf"]},
	    {name: "C", mime: "text/x-csrc", mode: "clike", ext: ["c", "h"]},
	    {name: "C++", mime: "text/x-c++src", mode: "clike", ext: ["cpp", "c++", "cc", "cxx", "hpp", "h++", "hh", "hxx"], alias: ["cpp"]},
	    {name: "Cobol", mime: "text/x-cobol", mode: "cobol", ext: ["cob", "cpy"]},
	    {name: "C#", mime: "text/x-csharp", mode: "clike", ext: ["cs"], alias: ["csharp"]},
	    {name: "Clojure", mime: "text/x-clojure", mode: "clojure", ext: ["clj", "cljc", "cljx"]},
	    {name: "ClojureScript", mime: "text/x-clojurescript", mode: "clojure", ext: ["cljs"]},
	    {name: "Closure Stylesheets (GSS)", mime: "text/x-gss", mode: "css", ext: ["gss"]},
	    {name: "CMake", mime: "text/x-cmake", mode: "cmake", ext: ["cmake", "cmake.in"], file: /^CMakeLists.txt$/},
	    {name: "CoffeeScript", mime: "text/x-coffeescript", mode: "coffeescript", ext: ["coffee"], alias: ["coffee", "coffee-script"]},
	    {name: "Common Lisp", mime: "text/x-common-lisp", mode: "commonlisp", ext: ["cl", "lisp", "el"], alias: ["lisp"]},
	    {name: "Cypher", mime: "application/x-cypher-query", mode: "cypher", ext: ["cyp", "cypher"]},
	    {name: "Cython", mime: "text/x-cython", mode: "python", ext: ["pyx", "pxd", "pxi"]},
	    {name: "Crystal", mime: "text/x-crystal", mode: "crystal", ext: ["cr"]},
	    {name: "CSS", mime: "text/css", mode: "css", ext: ["css"]},
	    {name: "CQL", mime: "text/x-cassandra", mode: "sql", ext: ["cql"]},
	    {name: "D", mime: "text/x-d", mode: "d", ext: ["d"]},
	    {name: "Dart", mimes: ["application/dart", "text/x-dart"], mode: "dart", ext: ["dart"]},
	    {name: "diff", mime: "text/x-diff", mode: "diff", ext: ["diff", "patch"]},
	    {name: "Django", mime: "text/x-django", mode: "django"},
	    {name: "Dockerfile", mime: "text/x-dockerfile", mode: "dockerfile", file: /^Dockerfile$/},
	    {name: "DTD", mime: "application/xml-dtd", mode: "dtd", ext: ["dtd"]},
	    {name: "Dylan", mime: "text/x-dylan", mode: "dylan", ext: ["dylan", "dyl", "intr"]},
	    {name: "EBNF", mime: "text/x-ebnf", mode: "ebnf"},
	    {name: "ECL", mime: "text/x-ecl", mode: "ecl", ext: ["ecl"]},
	    {name: "edn", mime: "application/edn", mode: "clojure", ext: ["edn"]},
	    {name: "Eiffel", mime: "text/x-eiffel", mode: "eiffel", ext: ["e"]},
	    {name: "Elm", mime: "text/x-elm", mode: "elm", ext: ["elm"]},
	    {name: "Embedded Javascript", mime: "application/x-ejs", mode: "htmlembedded", ext: ["ejs"]},
	    {name: "Embedded Ruby", mime: "application/x-erb", mode: "htmlembedded", ext: ["erb"]},
	    {name: "Erlang", mime: "text/x-erlang", mode: "erlang", ext: ["erl"]},
	    {name: "Factor", mime: "text/x-factor", mode: "factor", ext: ["factor"]},
	    {name: "FCL", mime: "text/x-fcl", mode: "fcl"},
	    {name: "Forth", mime: "text/x-forth", mode: "forth", ext: ["forth", "fth", "4th"]},
	    {name: "Fortran", mime: "text/x-fortran", mode: "fortran", ext: ["f", "for", "f77", "f90"]},
	    {name: "F#", mime: "text/x-fsharp", mode: "mllike", ext: ["fs"], alias: ["fsharp"]},
	    {name: "Gas", mime: "text/x-gas", mode: "gas", ext: ["s"]},
	    {name: "Gherkin", mime: "text/x-feature", mode: "gherkin", ext: ["feature"]},
	    {name: "GitHub Flavored Markdown", mime: "text/x-gfm", mode: "gfm", file: /^(readme|contributing|history).md$/i},
	    {name: "Go", mime: "text/x-go", mode: "go", ext: ["go"]},
	    {name: "Groovy", mime: "text/x-groovy", mode: "groovy", ext: ["groovy", "gradle"]},
	    {name: "HAML", mime: "text/x-haml", mode: "haml", ext: ["haml"]},
	    {name: "Haskell", mime: "text/x-haskell", mode: "haskell", ext: ["hs"]},
	    {name: "Haskell (Literate)", mime: "text/x-literate-haskell", mode: "haskell-literate", ext: ["lhs"]},
	    {name: "Haxe", mime: "text/x-haxe", mode: "haxe", ext: ["hx"]},
	    {name: "HXML", mime: "text/x-hxml", mode: "haxe", ext: ["hxml"]},
	    {name: "ASP.NET", mime: "application/x-aspx", mode: "htmlembedded", ext: ["aspx"], alias: ["asp", "aspx"]},
	    {name: "HTML", mime: "text/html", mode: "htmlmixed", ext: ["html", "htm"], alias: ["xhtml"]},
	    {name: "HTTP", mime: "message/http", mode: "http"},
	    {name: "IDL", mime: "text/x-idl", mode: "idl", ext: ["pro"]},
	    {name: "Pug", mime: "text/x-pug", mode: "pug", ext: ["jade", "pug"], alias: ["jade"]},
	    {name: "Java", mime: "text/x-java", mode: "clike", ext: ["java"]},
	    {name: "Java Server Pages", mime: "application/x-jsp", mode: "htmlembedded", ext: ["jsp"], alias: ["jsp"]},
	    {name: "JavaScript", mimes: ["text/javascript", "text/ecmascript", "application/javascript", "application/x-javascript", "application/ecmascript"],
	     mode: "javascript", ext: ["js"], alias: ["ecmascript", "js", "node"]},
	    {name: "JSON", mimes: ["application/json", "application/x-json"], mode: "javascript", ext: ["json", "map"], alias: ["json5"]},
	    {name: "JSON-LD", mime: "application/ld+json", mode: "javascript", ext: ["jsonld"], alias: ["jsonld"]},
	    {name: "JSX", mime: "text/jsx", mode: "jsx", ext: ["jsx"]},
	    {name: "Jinja2", mime: "null", mode: "jinja2"},
	    {name: "Julia", mime: "text/x-julia", mode: "julia", ext: ["jl"]},
	    {name: "Kotlin", mime: "text/x-kotlin", mode: "clike", ext: ["kt"]},
	    {name: "LESS", mime: "text/x-less", mode: "css", ext: ["less"]},
	    {name: "LiveScript", mime: "text/x-livescript", mode: "livescript", ext: ["ls"], alias: ["ls"]},
	    {name: "Lua", mime: "text/x-lua", mode: "lua", ext: ["lua"]},
	    {name: "Markdown", mime: "text/x-markdown", mode: "markdown", ext: ["markdown", "md", "mkd"]},
	    {name: "mIRC", mime: "text/mirc", mode: "mirc"},
	    {name: "MariaDB SQL", mime: "text/x-mariadb", mode: "sql"},
	    {name: "Mathematica", mime: "text/x-mathematica", mode: "mathematica", ext: ["m", "nb"]},
	    {name: "Modelica", mime: "text/x-modelica", mode: "modelica", ext: ["mo"]},
	    {name: "MUMPS", mime: "text/x-mumps", mode: "mumps", ext: ["mps"]},
	    {name: "MS SQL", mime: "text/x-mssql", mode: "sql"},
	    {name: "mbox", mime: "application/mbox", mode: "mbox", ext: ["mbox"]},
	    {name: "MySQL", mime: "text/x-mysql", mode: "sql"},
	    {name: "Nginx", mime: "text/x-nginx-conf", mode: "nginx", file: /nginx.*\.conf$/i},
	    {name: "NSIS", mime: "text/x-nsis", mode: "nsis", ext: ["nsh", "nsi"]},
	    {name: "NTriples", mime: "text/n-triples", mode: "ntriples", ext: ["nt"]},
	    {name: "Objective C", mime: "text/x-objectivec", mode: "clike", ext: ["m", "mm"], alias: ["objective-c", "objc"]},
	    {name: "OCaml", mime: "text/x-ocaml", mode: "mllike", ext: ["ml", "mli", "mll", "mly"]},
	    {name: "Octave", mime: "text/x-octave", mode: "octave", ext: ["m"]},
	    {name: "Oz", mime: "text/x-oz", mode: "oz", ext: ["oz"]},
	    {name: "Pascal", mime: "text/x-pascal", mode: "pascal", ext: ["p", "pas"]},
	    {name: "PEG.js", mime: "null", mode: "pegjs", ext: ["jsonld"]},
	    {name: "Perl", mime: "text/x-perl", mode: "perl", ext: ["pl", "pm"]},
	    {name: "PHP", mime: "application/x-httpd-php", mode: "php", ext: ["php", "php3", "php4", "php5", "phtml"]},
	    {name: "Pig", mime: "text/x-pig", mode: "pig", ext: ["pig"]},
	    {name: "Plain Text", mime: "text/plain", mode: "null", ext: ["txt", "text", "conf", "def", "list", "log"]},
	    {name: "PLSQL", mime: "text/x-plsql", mode: "sql", ext: ["pls"]},
	    {name: "PowerShell", mime: "application/x-powershell", mode: "powershell", ext: ["ps1", "psd1", "psm1"]},
	    {name: "Properties files", mime: "text/x-properties", mode: "properties", ext: ["properties", "ini", "in"], alias: ["ini", "properties"]},
	    {name: "ProtoBuf", mime: "text/x-protobuf", mode: "protobuf", ext: ["proto"]},
	    {name: "Python", mime: "text/x-python", mode: "python", ext: ["BUILD", "bzl", "py", "pyw"], file: /^(BUCK|BUILD)$/},
	    {name: "Puppet", mime: "text/x-puppet", mode: "puppet", ext: ["pp"]},
	    {name: "Q", mime: "text/x-q", mode: "q", ext: ["q"]},
	    {name: "R", mime: "text/x-rsrc", mode: "r", ext: ["r"], alias: ["rscript"]},
	    {name: "reStructuredText", mime: "text/x-rst", mode: "rst", ext: ["rst"], alias: ["rst"]},
	    {name: "RPM Changes", mime: "text/x-rpm-changes", mode: "rpm"},
	    {name: "RPM Spec", mime: "text/x-rpm-spec", mode: "rpm", ext: ["spec"]},
	    {name: "Ruby", mime: "text/x-ruby", mode: "ruby", ext: ["rb"], alias: ["jruby", "macruby", "rake", "rb", "rbx"]},
	    {name: "Rust", mime: "text/x-rustsrc", mode: "rust", ext: ["rs"]},
	    {name: "SAS", mime: "text/x-sas", mode: "sas", ext: ["sas"]},
	    {name: "Sass", mime: "text/x-sass", mode: "sass", ext: ["sass"]},
	    {name: "Scala", mime: "text/x-scala", mode: "clike", ext: ["scala"]},
	    {name: "Scheme", mime: "text/x-scheme", mode: "scheme", ext: ["scm", "ss"]},
	    {name: "SCSS", mime: "text/x-scss", mode: "css", ext: ["scss"]},
	    {name: "Shell", mime: "text/x-sh", mode: "shell", ext: ["sh", "ksh", "bash"], alias: ["bash", "sh", "zsh"], file: /^PKGBUILD$/},
	    {name: "Sieve", mime: "application/sieve", mode: "sieve", ext: ["siv", "sieve"]},
	    {name: "Slim", mimes: ["text/x-slim", "application/x-slim"], mode: "slim", ext: ["slim"]},
	    {name: "Smalltalk", mime: "text/x-stsrc", mode: "smalltalk", ext: ["st"]},
	    {name: "Smarty", mime: "text/x-smarty", mode: "smarty", ext: ["tpl"]},
	    {name: "Solr", mime: "text/x-solr", mode: "solr"},
	    {name: "Soy", mime: "text/x-soy", mode: "soy", ext: ["soy"], alias: ["closure template"]},
	    {name: "SPARQL", mime: "application/sparql-query", mode: "sparql", ext: ["rq", "sparql"], alias: ["sparul"]},
	    {name: "Spreadsheet", mime: "text/x-spreadsheet", mode: "spreadsheet", alias: ["excel", "formula"]},
	    {name: "SQL", mime: "text/x-sql", mode: "sql", ext: ["sql"]},
	    {name: "Squirrel", mime: "text/x-squirrel", mode: "clike", ext: ["nut"]},
	    {name: "Swift", mime: "text/x-swift", mode: "swift", ext: ["swift"]},
	    {name: "sTeX", mime: "text/x-stex", mode: "stex"},
	    {name: "LaTeX", mime: "text/x-latex", mode: "stex", ext: ["text", "ltx"], alias: ["tex"]},
	    {name: "SystemVerilog", mime: "text/x-systemverilog", mode: "verilog", ext: ["v"]},
	    {name: "Tcl", mime: "text/x-tcl", mode: "tcl", ext: ["tcl"]},
	    {name: "Textile", mime: "text/x-textile", mode: "textile", ext: ["textile"]},
	    {name: "TiddlyWiki ", mime: "text/x-tiddlywiki", mode: "tiddlywiki"},
	    {name: "Tiki wiki", mime: "text/tiki", mode: "tiki"},
	    {name: "TOML", mime: "text/x-toml", mode: "toml", ext: ["toml"]},
	    {name: "Tornado", mime: "text/x-tornado", mode: "tornado"},
	    {name: "troff", mime: "text/troff", mode: "troff", ext: ["1", "2", "3", "4", "5", "6", "7", "8", "9"]},
	    {name: "TTCN", mime: "text/x-ttcn", mode: "ttcn", ext: ["ttcn", "ttcn3", "ttcnpp"]},
	    {name: "TTCN_CFG", mime: "text/x-ttcn-cfg", mode: "ttcn-cfg", ext: ["cfg"]},
	    {name: "Turtle", mime: "text/turtle", mode: "turtle", ext: ["ttl"]},
	    {name: "TypeScript", mime: "application/typescript", mode: "javascript", ext: ["ts"], alias: ["ts"]},
	    {name: "Twig", mime: "text/x-twig", mode: "twig"},
	    {name: "Web IDL", mime: "text/x-webidl", mode: "webidl", ext: ["webidl"]},
	    {name: "VB.NET", mime: "text/x-vb", mode: "vb", ext: ["vb"]},
	    {name: "VBScript", mime: "text/vbscript", mode: "vbscript", ext: ["vbs"]},
	    {name: "Velocity", mime: "text/velocity", mode: "velocity", ext: ["vtl"]},
	    {name: "Verilog", mime: "text/x-verilog", mode: "verilog", ext: ["v"]},
	    {name: "VHDL", mime: "text/x-vhdl", mode: "vhdl", ext: ["vhd", "vhdl"]},
	    {name: "XML", mimes: ["application/xml", "text/xml"], mode: "xml", ext: ["xml", "xsl", "xsd"], alias: ["rss", "wsdl", "xsd"]},
	    {name: "XQuery", mime: "application/xquery", mode: "xquery", ext: ["xy", "xquery"]},
	    {name: "Yacas", mime: "text/x-yacas", mode: "yacas", ext: ["ys"]},
	    {name: "YAML", mime: "text/x-yaml", mode: "yaml", ext: ["yaml", "yml"], alias: ["yml"]},
	    {name: "Z80", mime: "text/x-z80", mode: "z80", ext: ["z80"]},
	    {name: "mscgen", mime: "text/x-mscgen", mode: "mscgen", ext: ["mscgen", "mscin", "msc"]},
	    {name: "xu", mime: "text/x-xu", mode: "mscgen", ext: ["xu"]},
	    {name: "msgenny", mime: "text/x-msgenny", mode: "mscgen", ext: ["msgenny"]}
	  ];
	  // Ensure all modes have a mime property for backwards compatibility
	  for (var i = 0; i < CodeMirror.modeInfo.length; i++) {
	    var info = CodeMirror.modeInfo[i];
	    if (info.mimes) info.mime = info.mimes[0];
	  }

	  CodeMirror.findModeByMIME = function(mime) {
	    mime = mime.toLowerCase();
	    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {
	      var info = CodeMirror.modeInfo[i];
	      if (info.mime == mime) return info;
	      if (info.mimes) for (var j = 0; j < info.mimes.length; j++)
	        if (info.mimes[j] == mime) return info;
	    }
	  };

	  CodeMirror.findModeByExtension = function(ext) {
	    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {
	      var info = CodeMirror.modeInfo[i];
	      if (info.ext) for (var j = 0; j < info.ext.length; j++)
	        if (info.ext[j] == ext) return info;
	    }
	  };

	  CodeMirror.findModeByFileName = function(filename) {
	    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {
	      var info = CodeMirror.modeInfo[i];
	      if (info.file && info.file.test(filename)) return info;
	    }
	    var dot = filename.lastIndexOf(".");
	    var ext = dot > -1 && filename.substring(dot + 1, filename.length);
	    if (ext) return CodeMirror.findModeByExtension(ext);
	  };

	  CodeMirror.findModeByName = function(name) {
	    name = name.toLowerCase();
	    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {
	      var info = CodeMirror.modeInfo[i];
	      if (info.name.toLowerCase() == name) return info;
	      if (info.alias) for (var j = 0; j < info.alias.length; j++)
	        if (info.alias[j].toLowerCase() == name) return info;
	    }
	  };
	});


/***/ },
/* 169 */
/***/ function(module, exports, __webpack_require__) {

	// CodeMirror, copyright (c) by Marijn Haverbeke and others
	// Distributed under an MIT license: http://codemirror.net/LICENSE

	// Utility function that allows modes to be combined. The mode given
	// as the base argument takes care of most of the normal mode
	// functionality, but a second (typically simple) mode is used, which
	// can override the style of text. Both modes get to parse all of the
	// text, but when both assign a non-null style to a piece of code, the
	// overlay wins, unless the combine argument was true and not overridden,
	// or state.overlay.combineTokens was true, in which case the styles are
	// combined.

	(function(mod) {
	  if (true) // CommonJS
	    mod(__webpack_require__(162));
	  else if (typeof define == "function" && define.amd) // AMD
	    define(["../../lib/codemirror"], mod);
	  else // Plain browser env
	    mod(CodeMirror);
	})(function(CodeMirror) {
	"use strict";

	CodeMirror.overlayMode = function(base, overlay, combine) {
	  return {
	    startState: function() {
	      return {
	        base: CodeMirror.startState(base),
	        overlay: CodeMirror.startState(overlay),
	        basePos: 0, baseCur: null,
	        overlayPos: 0, overlayCur: null,
	        streamSeen: null
	      };
	    },
	    copyState: function(state) {
	      return {
	        base: CodeMirror.copyState(base, state.base),
	        overlay: CodeMirror.copyState(overlay, state.overlay),
	        basePos: state.basePos, baseCur: null,
	        overlayPos: state.overlayPos, overlayCur: null
	      };
	    },

	    token: function(stream, state) {
	      if (stream != state.streamSeen ||
	          Math.min(state.basePos, state.overlayPos) < stream.start) {
	        state.streamSeen = stream;
	        state.basePos = state.overlayPos = stream.start;
	      }

	      if (stream.start == state.basePos) {
	        state.baseCur = base.token(stream, state.base);
	        state.basePos = stream.pos;
	      }
	      if (stream.start == state.overlayPos) {
	        stream.pos = stream.start;
	        state.overlayCur = overlay.token(stream, state.overlay);
	        state.overlayPos = stream.pos;
	      }
	      stream.pos = Math.min(state.basePos, state.overlayPos);

	      // state.overlay.combineTokens always takes precedence over combine,
	      // unless set to null
	      if (state.overlayCur == null) return state.baseCur;
	      else if (state.baseCur != null &&
	               state.overlay.combineTokens ||
	               combine && state.overlay.combineTokens == null)
	        return state.baseCur + " " + state.overlayCur;
	      else return state.overlayCur;
	    },

	    indent: base.indent && function(state, textAfter) {
	      return base.indent(state.base, textAfter);
	    },
	    electricChars: base.electricChars,

	    innerMode: function(state) { return {state: state.base, mode: base}; },

	    blankLine: function(state) {
	      if (base.blankLine) base.blankLine(state.base);
	      if (overlay.blankLine) overlay.blankLine(state.overlay);
	    }
	  };
	};

	});


/***/ },
/* 170 */
/***/ function(module, exports, __webpack_require__) {

	// CodeMirror, copyright (c) by Marijn Haverbeke and others
	// Distributed under an MIT license: http://codemirror.net/LICENSE

	(function(mod) {
	  if (true) // CommonJS
	    mod(__webpack_require__(162), __webpack_require__(166), __webpack_require__(169));
	  else if (typeof define == "function" && define.amd) // AMD
	    define(["../../lib/codemirror", "../markdown/markdown", "../../addon/mode/overlay"], mod);
	  else // Plain browser env
	    mod(CodeMirror);
	})(function(CodeMirror) {
	"use strict";

	var urlRE = /^((?:(?:aaas?|about|acap|adiumxtra|af[ps]|aim|apt|attachment|aw|beshare|bitcoin|bolo|callto|cap|chrome(?:-extension)?|cid|coap|com-eventbrite-attendee|content|crid|cvs|data|dav|dict|dlna-(?:playcontainer|playsingle)|dns|doi|dtn|dvb|ed2k|facetime|feed|file|finger|fish|ftp|geo|gg|git|gizmoproject|go|gopher|gtalk|h323|hcp|https?|iax|icap|icon|im|imap|info|ipn|ipp|irc[6s]?|iris(?:\.beep|\.lwz|\.xpc|\.xpcs)?|itms|jar|javascript|jms|keyparc|lastfm|ldaps?|magnet|mailto|maps|market|message|mid|mms|ms-help|msnim|msrps?|mtqp|mumble|mupdate|mvn|news|nfs|nih?|nntp|notes|oid|opaquelocktoken|palm|paparazzi|platform|pop|pres|proxy|psyc|query|res(?:ource)?|rmi|rsync|rtmp|rtsp|secondlife|service|session|sftp|sgn|shttp|sieve|sips?|skype|sm[bs]|snmp|soap\.beeps?|soldat|spotify|ssh|steam|svn|tag|teamspeak|tel(?:net)?|tftp|things|thismessage|tip|tn3270|tv|udp|unreal|urn|ut2004|vemmi|ventrilo|view-source|webcal|wss?|wtai|wyciwyg|xcon(?:-userid)?|xfire|xmlrpc\.beeps?|xmpp|xri|ymsgr|z39\.50[rs]?):(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]|\([^\s()<>]*\))+(?:\([^\s()<>]*\)|[^\s`*!()\[\]{};:'".,<>?«»“”‘’]))/i

	CodeMirror.defineMode("gfm", function(config, modeConfig) {
	  var codeDepth = 0;
	  function blankLine(state) {
	    state.code = false;
	    return null;
	  }
	  var gfmOverlay = {
	    startState: function() {
	      return {
	        code: false,
	        codeBlock: false,
	        ateSpace: false
	      };
	    },
	    copyState: function(s) {
	      return {
	        code: s.code,
	        codeBlock: s.codeBlock,
	        ateSpace: s.ateSpace
	      };
	    },
	    token: function(stream, state) {
	      state.combineTokens = null;

	      // Hack to prevent formatting override inside code blocks (block and inline)
	      if (state.codeBlock) {
	        if (stream.match(/^```+/)) {
	          state.codeBlock = false;
	          return null;
	        }
	        stream.skipToEnd();
	        return null;
	      }
	      if (stream.sol()) {
	        state.code = false;
	      }
	      if (stream.sol() && stream.match(/^```+/)) {
	        stream.skipToEnd();
	        state.codeBlock = true;
	        return null;
	      }
	      // If this block is changed, it may need to be updated in Markdown mode
	      if (stream.peek() === '`') {
	        stream.next();
	        var before = stream.pos;
	        stream.eatWhile('`');
	        var difference = 1 + stream.pos - before;
	        if (!state.code) {
	          codeDepth = difference;
	          state.code = true;
	        } else {
	          if (difference === codeDepth) { // Must be exact
	            state.code = false;
	          }
	        }
	        return null;
	      } else if (state.code) {
	        stream.next();
	        return null;
	      }
	      // Check if space. If so, links can be formatted later on
	      if (stream.eatSpace()) {
	        state.ateSpace = true;
	        return null;
	      }
	      if (stream.sol() || state.ateSpace) {
	        state.ateSpace = false;
	        if (modeConfig.gitHubSpice !== false) {
	          if(stream.match(/^(?:[a-zA-Z0-9\-_]+\/)?(?:[a-zA-Z0-9\-_]+@)?(?:[a-f0-9]{7,40}\b)/)) {
	            // User/Project@SHA
	            // User@SHA
	            // SHA
	            state.combineTokens = true;
	            return "link";
	          } else if (stream.match(/^(?:[a-zA-Z0-9\-_]+\/)?(?:[a-zA-Z0-9\-_]+)?#[0-9]+\b/)) {
	            // User/Project#Num
	            // User#Num
	            // #Num
	            state.combineTokens = true;
	            return "link";
	          }
	        }
	      }
	      if (stream.match(urlRE) &&
	          stream.string.slice(stream.start - 2, stream.start) != "](" &&
	          (stream.start == 0 || /\W/.test(stream.string.charAt(stream.start - 1)))) {
	        // URLs
	        // Taken from http://daringfireball.net/2010/07/improved_regex_for_matching_urls
	        // And then (issue #1160) simplified to make it not crash the Chrome Regexp engine
	        // And then limited url schemes to the CommonMark list, so foo:bar isn't matched as a URL
	        state.combineTokens = true;
	        return "link";
	      }
	      stream.next();
	      return null;
	    },
	    blankLine: blankLine
	  };

	  var markdownConfig = {
	    underscoresBreakWords: false,
	    taskLists: true,
	    fencedCodeBlocks: '```',
	    strikethrough: true
	  };
	  for (var attr in modeConfig) {
	    markdownConfig[attr] = modeConfig[attr];
	  }
	  markdownConfig.name = "markdown";
	  return CodeMirror.overlayMode(CodeMirror.getMode(config, markdownConfig), gfmOverlay);

	}, "markdown");

	  CodeMirror.defineMIME("text/x-gfm", "gfm");
	});


/***/ },
/* 171 */
/***/ function(module, exports, __webpack_require__) {

	// Use strict mode (https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode)
	"use strict";


	// Requires
	var Typo = __webpack_require__(172);


	// Create function
	function CodeMirrorSpellChecker(options) {
		// Initialize
		options = options || {};


		// Verify
		if(typeof options.codeMirrorInstance !== "function" || typeof options.codeMirrorInstance.defineMode !== "function") {
			console.log("CodeMirror Spell Checker: You must provide an instance of CodeMirror via the option `codeMirrorInstance`");
			return;
		}


		// Because some browsers don't support this functionality yet
		if(!String.prototype.includes) {
			String.prototype.includes = function() {
				"use strict";
				return String.prototype.indexOf.apply(this, arguments) !== -1;
			};
		}


		// Define the new mode
		options.codeMirrorInstance.defineMode("spell-checker", function(config) {
			// Load AFF/DIC data
			if(!CodeMirrorSpellChecker.aff_loading) {
				CodeMirrorSpellChecker.aff_loading = true;
				var xhr_aff = new XMLHttpRequest();
				xhr_aff.open("GET", "https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.aff", true);
				xhr_aff.onload = function() {
					if(xhr_aff.readyState === 4 && xhr_aff.status === 200) {
						CodeMirrorSpellChecker.aff_data = xhr_aff.responseText;
						CodeMirrorSpellChecker.num_loaded++;

						if(CodeMirrorSpellChecker.num_loaded == 2) {
							CodeMirrorSpellChecker.typo = new Typo("en_US", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, {
								platform: "any"
							});
						}
					}
				};
				xhr_aff.send(null);
			}

			if(!CodeMirrorSpellChecker.dic_loading) {
				CodeMirrorSpellChecker.dic_loading = true;
				var xhr_dic = new XMLHttpRequest();
				xhr_dic.open("GET", "https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.dic", true);
				xhr_dic.onload = function() {
					if(xhr_dic.readyState === 4 && xhr_dic.status === 200) {
						CodeMirrorSpellChecker.dic_data = xhr_dic.responseText;
						CodeMirrorSpellChecker.num_loaded++;

						if(CodeMirrorSpellChecker.num_loaded == 2) {
							CodeMirrorSpellChecker.typo = new Typo("en_US", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, {
								platform: "any"
							});
						}
					}
				};
				xhr_dic.send(null);
			}


			// Define what separates a word
			var rx_word = "!\"#$%&()*+,-./:;<=>?@[\\]^_`{|}~ ";


			// Create the overlay and such
			var overlay = {
				token: function(stream) {
					var ch = stream.peek();
					var word = "";

					if(rx_word.includes(ch)) {
						stream.next();
						return null;
					}

					while((ch = stream.peek()) != null && !rx_word.includes(ch)) {
						word += ch;
						stream.next();
					}

					if(CodeMirrorSpellChecker.typo && !CodeMirrorSpellChecker.typo.check(word))
						return "spell-error"; // CSS class: cm-spell-error

					return null;
				}
			};

			var mode = options.codeMirrorInstance.getMode(
				config, config.backdrop || "text/plain"
			);

			return options.codeMirrorInstance.overlayMode(mode, overlay, true);
		});
	}


	// Initialize data globally to reduce memory consumption
	CodeMirrorSpellChecker.num_loaded = 0;
	CodeMirrorSpellChecker.aff_loading = false;
	CodeMirrorSpellChecker.dic_loading = false;
	CodeMirrorSpellChecker.aff_data = "";
	CodeMirrorSpellChecker.dic_data = "";
	CodeMirrorSpellChecker.typo;


	// Export
	module.exports = CodeMirrorSpellChecker;

/***/ },
/* 172 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(__dirname, Buffer) {'use strict';

	/**
	 * Typo is a JavaScript implementation of a spellchecker using hunspell-style 
	 * dictionaries.
	 */

	/**
	 * Typo constructor.
	 *
	 * @param {String} [dictionary] The locale code of the dictionary being used. e.g.,
	 *                              "en_US". This is only used to auto-load dictionaries.
	 * @param {String} [affData]    The data from the dictionary's .aff file. If omitted
	 *                              and Typo.js is being used in a Chrome extension, the .aff
	 *                              file will be loaded automatically from
	 *                              lib/typo/dictionaries/[dictionary]/[dictionary].aff
	 *                              In other environments, it will be loaded from
	 *                              [settings.dictionaryPath]/dictionaries/[dictionary]/[dictionary].aff
	 * @param {String} [wordsData]  The data from the dictionary's .dic file. If omitted
	 *                              and Typo.js is being used in a Chrome extension, the .dic
	 *                              file will be loaded automatically from
	 *                              lib/typo/dictionaries/[dictionary]/[dictionary].dic
	 *                              In other environments, it will be loaded from
	 *                              [settings.dictionaryPath]/dictionaries/[dictionary]/[dictionary].dic
	 * @param {Object} [settings]   Constructor settings. Available properties are:
	 *                              {String} [dictionaryPath]: path to load dictionary from in non-chrome
	 *                              environment.
	 *                              {Object} [flags]: flag information.
	 *
	 *
	 * @returns {Typo} A Typo object.
	 */

	var Typo = function (dictionary, affData, wordsData, settings) {
		settings = settings || {};
		
		this.dictionary = null;
		
		this.rules = {};
		this.dictionaryTable = {};
		
		this.compoundRules = [];
		this.compoundRuleCodes = {};
		
		this.replacementTable = [];
		
		this.flags = settings.flags || {}; 
		
		if (dictionary) {
			this.dictionary = dictionary;
			
			if (typeof window !== 'undefined' && 'chrome' in window && 'extension' in window.chrome && 'getURL' in window.chrome.extension) {
				if (!affData) affData = this._readFile(chrome.extension.getURL("lib/typo/dictionaries/" + dictionary + "/" + dictionary + ".aff"));
				if (!wordsData) wordsData = this._readFile(chrome.extension.getURL("lib/typo/dictionaries/" + dictionary + "/" + dictionary + ".dic"));
			} else {
				if (settings.dictionaryPath) {
					var path = settings.dictionaryPath;
				}
				else if (true) {
					var path = __dirname + '/dictionaries';
				}
				else {
					var path = './dictionaries';
				}
				
				if (!affData) affData = this._readFile(path + "/" + dictionary + "/" + dictionary + ".aff");
				if (!wordsData) wordsData = this._readFile(path + "/" + dictionary + "/" + dictionary + ".dic");
			}
			
			this.rules = this._parseAFF(affData);
			
			// Save the rule codes that are used in compound rules.
			this.compoundRuleCodes = {};
			
			for (var i = 0, _len = this.compoundRules.length; i < _len; i++) {
				var rule = this.compoundRules[i];
				
				for (var j = 0, _jlen = rule.length; j < _jlen; j++) {
					this.compoundRuleCodes[rule[j]] = [];
				}
			}
			
			// If we add this ONLYINCOMPOUND flag to this.compoundRuleCodes, then _parseDIC
			// will do the work of saving the list of words that are compound-only.
			if ("ONLYINCOMPOUND" in this.flags) {
				this.compoundRuleCodes[this.flags.ONLYINCOMPOUND] = [];
			}
			
			this.dictionaryTable = this._parseDIC(wordsData);
			
			// Get rid of any codes from the compound rule codes that are never used 
			// (or that were special regex characters).  Not especially necessary... 
			for (var i in this.compoundRuleCodes) {
				if (this.compoundRuleCodes[i].length == 0) {
					delete this.compoundRuleCodes[i];
				}
			}
			
			// Build the full regular expressions for each compound rule.
			// I have a feeling (but no confirmation yet) that this method of 
			// testing for compound words is probably slow.
			for (var i = 0, _len = this.compoundRules.length; i < _len; i++) {
				var ruleText = this.compoundRules[i];
				
				var expressionText = "";
				
				for (var j = 0, _jlen = ruleText.length; j < _jlen; j++) {
					var character = ruleText[j];
					
					if (character in this.compoundRuleCodes) {
						expressionText += "(" + this.compoundRuleCodes[character].join("|") + ")";
					}
					else {
						expressionText += character;
					}
				}
				
				this.compoundRules[i] = new RegExp(expressionText, "i");
			}
		}
		
		return this;
	};

	Typo.prototype = {
		/**
		 * Loads a Typo instance from a hash of all of the Typo properties.
		 *
		 * @param object obj A hash of Typo properties, probably gotten from a JSON.parse(JSON.stringify(typo_instance)).
		 */
		
		load : function (obj) {
			for (var i in obj) {
				this[i] = obj[i];
			}
			
			return this;
		},
		
		/**
		 * Read the contents of a file.
		 * 
		 * @param {String} path The path (relative) to the file.
		 * @param {String} [charset="ISO8859-1"] The expected charset of the file
		 * @returns string The file data.
		 */
		
		_readFile : function (path, charset) {
			if (!charset) charset = "utf8";
			
			if (typeof XMLHttpRequest !== 'undefined') {
				var req = new XMLHttpRequest();
				req.open("GET", path, false);
			
				if (req.overrideMimeType)
					req.overrideMimeType("text/plain; charset=" + charset);
			
				req.send(null);
				
				return req.responseText;
			}
			else if (true) {
				// Node.js
				var fs = __webpack_require__(177);
				
				try {
					if (fs.existsSync(path)) {
						var stats = fs.statSync(path);
						
						var fileDescriptor = fs.openSync(path, 'r');
						
						var buffer = new Buffer(stats.size);
						
						fs.readSync(fileDescriptor, buffer, 0, buffer.length, null);
						
						return buffer.toString(charset, 0, buffer.length);
					}
					else {
						console.log("Path " + path + " does not exist.");
					}
				} catch (e) {
					console.log(e);
					return '';
				}
			}
		},
		
		/**
		 * Parse the rules out from a .aff file.
		 *
		 * @param {String} data The contents of the affix file.
		 * @returns object The rules from the file.
		 */
		
		_parseAFF : function (data) {
			var rules = {};
			
			// Remove comment lines
			data = this._removeAffixComments(data);
			
			var lines = data.split("\n");
			
			for (var i = 0, _len = lines.length; i < _len; i++) {
				var line = lines[i];
				
				var definitionParts = line.split(/\s+/);
				
				var ruleType = definitionParts[0];
				
				if (ruleType == "PFX" || ruleType == "SFX") {
					var ruleCode = definitionParts[1];
					var combineable = definitionParts[2];
					var numEntries = parseInt(definitionParts[3], 10);
					
					var entries = [];
					
					for (var j = i + 1, _jlen = i + 1 + numEntries; j < _jlen; j++) {
						var line = lines[j];
						
						var lineParts = line.split(/\s+/);
						var charactersToRemove = lineParts[2];
						
						var additionParts = lineParts[3].split("/");
						
						var charactersToAdd = additionParts[0];
						if (charactersToAdd === "0") charactersToAdd = "";
						
						var continuationClasses = this.parseRuleCodes(additionParts[1]);
						
						var regexToMatch = lineParts[4];
						
						var entry = {};
						entry.add = charactersToAdd;
						
						if (continuationClasses.length > 0) entry.continuationClasses = continuationClasses;
						
						if (regexToMatch !== ".") {
							if (ruleType === "SFX") {
								entry.match = new RegExp(regexToMatch + "$");
							}
							else {
								entry.match = new RegExp("^" + regexToMatch);
							}
						}
						
						if (charactersToRemove != "0") {
							if (ruleType === "SFX") {
								entry.remove = new RegExp(charactersToRemove  + "$");
							}
							else {
								entry.remove = charactersToRemove;
							}
						}
						
						entries.push(entry);
					}
					
					rules[ruleCode] = { "type" : ruleType, "combineable" : (combineable == "Y"), "entries" : entries };
					
					i += numEntries;
				}
				else if (ruleType === "COMPOUNDRULE") {
					var numEntries = parseInt(definitionParts[1], 10);
					
					for (var j = i + 1, _jlen = i + 1 + numEntries; j < _jlen; j++) {
						var line = lines[j];
						
						var lineParts = line.split(/\s+/);
						this.compoundRules.push(lineParts[1]);
					}
					
					i += numEntries;
				}
				else if (ruleType === "REP") {
					var lineParts = line.split(/\s+/);
					
					if (lineParts.length === 3) {
						this.replacementTable.push([ lineParts[1], lineParts[2] ]);
					}
				}
				else {
					// ONLYINCOMPOUND
					// COMPOUNDMIN
					// FLAG
					// KEEPCASE
					// NEEDAFFIX
					
					this.flags[ruleType] = definitionParts[1];
				}
			}
			
			return rules;
		},
		
		/**
		 * Removes comment lines and then cleans up blank lines and trailing whitespace.
		 *
		 * @param {String} data The data from an affix file.
		 * @return {String} The cleaned-up data.
		 */
		
		_removeAffixComments : function (data) {
			// Remove comments
			data = data.replace(/#.*$/mg, "");
			
			// Trim each line
			data = data.replace(/^\s\s*/m, '').replace(/\s\s*$/m, '');
			
			// Remove blank lines.
			data = data.replace(/\n{2,}/g, "\n");
			
			// Trim the entire string
			data = data.replace(/^\s\s*/, '').replace(/\s\s*$/, '');
			
			return data;
		},
		
		/**
		 * Parses the words out from the .dic file.
		 *
		 * @param {String} data The data from the dictionary file.
		 * @returns object The lookup table containing all of the words and
		 *                 word forms from the dictionary.
		 */
		
		_parseDIC : function (data) {
			data = this._removeDicComments(data);
			
			var lines = data.split("\n");
			var dictionaryTable = {};
			
			function addWord(word, rules) {
				// Some dictionaries will list the same word multiple times with different rule sets.
				if (!(word in dictionaryTable) || typeof dictionaryTable[word] != 'object') {
					dictionaryTable[word] = [];
				}
				
				dictionaryTable[word].push(rules);
			}
			
			// The first line is the number of words in the dictionary.
			for (var i = 1, _len = lines.length; i < _len; i++) {
				var line = lines[i];
				
				var parts = line.split("/", 2);
				
				var word = parts[0];

				// Now for each affix rule, generate that form of the word.
				if (parts.length > 1) {
					var ruleCodesArray = this.parseRuleCodes(parts[1]);
					
					// Save the ruleCodes for compound word situations.
					if (!("NEEDAFFIX" in this.flags) || ruleCodesArray.indexOf(this.flags.NEEDAFFIX) == -1) {
						addWord(word, ruleCodesArray);
					}
					
					for (var j = 0, _jlen = ruleCodesArray.length; j < _jlen; j++) {
						var code = ruleCodesArray[j];
						
						var rule = this.rules[code];
						
						if (rule) {
							var newWords = this._applyRule(word, rule);
							
							for (var ii = 0, _iilen = newWords.length; ii < _iilen; ii++) {
								var newWord = newWords[ii];
								
								addWord(newWord, []);
								
								if (rule.combineable) {
									for (var k = j + 1; k < _jlen; k++) {
										var combineCode = ruleCodesArray[k];
										
										var combineRule = this.rules[combineCode];
										
										if (combineRule) {
											if (combineRule.combineable && (rule.type != combineRule.type)) {
												var otherNewWords = this._applyRule(newWord, combineRule);
												
												for (var iii = 0, _iiilen = otherNewWords.length; iii < _iiilen; iii++) {
													var otherNewWord = otherNewWords[iii];
													addWord(otherNewWord, []);
												}
											}
										}
									}
								}
							}
						}
						
						if (code in this.compoundRuleCodes) {
							this.compoundRuleCodes[code].push(word);
						}
					}
				}
				else {
					addWord(word.trim(), []);
				}
			}
			
			return dictionaryTable;
		},
		
		
		/**
		 * Removes comment lines and then cleans up blank lines and trailing whitespace.
		 *
		 * @param {String} data The data from a .dic file.
		 * @return {String} The cleaned-up data.
		 */
		
		_removeDicComments : function (data) {
			// I can't find any official documentation on it, but at least the de_DE
			// dictionary uses tab-indented lines as comments.
			
			// Remove comments
			data = data.replace(/^\t.*$/mg, "");
			
			return data;
		},
		
		parseRuleCodes : function (textCodes) {
			if (!textCodes) {
				return [];
			}
			else if (!("FLAG" in this.flags)) {
				return textCodes.split("");
			}
			else if (this.flags.FLAG === "long") {
				var flags = [];
				
				for (var i = 0, _len = textCodes.length; i < _len; i += 2) {
					flags.push(textCodes.substr(i, 2));
				}
				
				return flags;
			}
			else if (this.flags.FLAG === "num") {
				return textCode.split(",");
			}
		},
		
		/**
		 * Applies an affix rule to a word.
		 *
		 * @param {String} word The base word.
		 * @param {Object} rule The affix rule.
		 * @returns {String[]} The new words generated by the rule.
		 */
		
		_applyRule : function (word, rule) {
			var entries = rule.entries;
			var newWords = [];
			
			for (var i = 0, _len = entries.length; i < _len; i++) {
				var entry = entries[i];
				
				if (!entry.match || word.match(entry.match)) {
					var newWord = word;
					
					if (entry.remove) {
						newWord = newWord.replace(entry.remove, "");
					}
					
					if (rule.type === "SFX") {
						newWord = newWord + entry.add;
					}
					else {
						newWord = entry.add + newWord;
					}
					
					newWords.push(newWord);
					
					if ("continuationClasses" in entry) {
						for (var j = 0, _jlen = entry.continuationClasses.length; j < _jlen; j++) {
							var continuationRule = this.rules[entry.continuationClasses[j]];
							
							if (continuationRule) {
								newWords = newWords.concat(this._applyRule(newWord, continuationRule));
							}
							/*
							else {
								// This shouldn't happen, but it does, at least in the de_DE dictionary.
								// I think the author mistakenly supplied lower-case rule codes instead 
								// of upper-case.
							}
							*/
						}
					}
				}
			}
			
			return newWords;
		},
		
		/**
		 * Checks whether a word or a capitalization variant exists in the current dictionary.
		 * The word is trimmed and several variations of capitalizations are checked.
		 * If you want to check a word without any changes made to it, call checkExact()
		 *
		 * @see http://blog.stevenlevithan.com/archives/faster-trim-javascript re:trimming function
		 *
		 * @param {String} aWord The word to check.
		 * @returns {Boolean}
		 */
		
		check : function (aWord) {
			// Remove leading and trailing whitespace
			var trimmedWord = aWord.replace(/^\s\s*/, '').replace(/\s\s*$/, '');
			
			if (this.checkExact(trimmedWord)) {
				return true;
			}
			
			// The exact word is not in the dictionary.
			if (trimmedWord.toUpperCase() === trimmedWord) {
				// The word was supplied in all uppercase.
				// Check for a capitalized form of the word.
				var capitalizedWord = trimmedWord[0] + trimmedWord.substring(1).toLowerCase();
				
				if (this.hasFlag(capitalizedWord, "KEEPCASE")) {
					// Capitalization variants are not allowed for this word.
					return false;
				}
				
				if (this.checkExact(capitalizedWord)) {
					return true;
				}
			}
			
			var lowercaseWord = trimmedWord.toLowerCase();
			
			if (lowercaseWord !== trimmedWord) {
				if (this.hasFlag(lowercaseWord, "KEEPCASE")) {
					// Capitalization variants are not allowed for this word.
					return false;
				}
				
				// Check for a lowercase form
				if (this.checkExact(lowercaseWord)) {
					return true;
				}
			}
			
			return false;
		},
		
		/**
		 * Checks whether a word exists in the current dictionary.
		 *
		 * @param {String} word The word to check.
		 * @returns {Boolean}
		 */
		
		checkExact : function (word) {
			var ruleCodes = this.dictionaryTable[word];
			
			if (typeof ruleCodes === 'undefined') {
				// Check if this might be a compound word.
				if ("COMPOUNDMIN" in this.flags && word.length >= this.flags.COMPOUNDMIN) {
					for (var i = 0, _len = this.compoundRules.length; i < _len; i++) {
						if (word.match(this.compoundRules[i])) {
							return true;
						}
					}
				}
				
				return false;
			}
			else if (typeof ruleCodes === 'object') { // this.dictionary['hasOwnProperty'] will be a function.
				for (var i = 0, _len = ruleCodes.length; i < _len; i++) {
					if (!this.hasFlag(word, "ONLYINCOMPOUND", ruleCodes[i])) {
						return true;
					}
				}
				
				return false;
			}
		},
		
		/**
		 * Looks up whether a given word is flagged with a given flag.
		 *
		 * @param {String} word The word in question.
		 * @param {String} flag The flag in question.
		 * @return {Boolean}
		 */
		 
		hasFlag : function (word, flag, wordFlags) {
			if (flag in this.flags) {
				if (typeof wordFlags === 'undefined') {
					var wordFlags = Array.prototype.concat.apply([], this.dictionaryTable[word]);
				}
				
				if (wordFlags && wordFlags.indexOf(this.flags[flag]) !== -1) {
					return true;
				}
			}
			
			return false;
		},
		
		/**
		 * Returns a list of suggestions for a misspelled word.
		 *
		 * @see http://www.norvig.com/spell-correct.html for the basis of this suggestor.
		 * This suggestor is primitive, but it works.
		 *
		 * @param {String} word The misspelling.
		 * @param {Number} [limit=5] The maximum number of suggestions to return.
		 * @returns {String[]} The array of suggestions.
		 */
		
		alphabet : "",
		
		suggest : function (word, limit) {
			if (!limit) limit = 5;
			
			if (this.check(word)) return [];
			
			// Check the replacement table.
			for (var i = 0, _len = this.replacementTable.length; i < _len; i++) {
				var replacementEntry = this.replacementTable[i];
				
				if (word.indexOf(replacementEntry[0]) !== -1) {
					var correctedWord = word.replace(replacementEntry[0], replacementEntry[1]);
					
					if (this.check(correctedWord)) {
						return [ correctedWord ];
					}
				}
			}
			
			var self = this;
			self.alphabet = "abcdefghijklmnopqrstuvwxyz";
			
			/*
			if (!self.alphabet) {
				// Use the alphabet as implicitly defined by the words in the dictionary.
				var alphaHash = {};
				
				for (var i in self.dictionaryTable) {
					for (var j = 0, _len = i.length; j < _len; j++) {
						alphaHash[i[j]] = true;
					}
				}
				
				for (var i in alphaHash) {
					self.alphabet += i;
				}
				
				var alphaArray = self.alphabet.split("");
				alphaArray.sort();
				self.alphabet = alphaArray.join("");
			}
			*/
			
			function edits1(words) {
				var rv = [];
				
				for (var ii = 0, _iilen = words.length; ii < _iilen; ii++) {
					var word = words[ii];
					
					var splits = [];
				
					for (var i = 0, _len = word.length + 1; i < _len; i++) {
						splits.push([ word.substring(0, i), word.substring(i, word.length) ]);
					}
				
					var deletes = [];
				
					for (var i = 0, _len = splits.length; i < _len; i++) {
						var s = splits[i];
					
						if (s[1]) {
							deletes.push(s[0] + s[1].substring(1));
						}
					}
				
					var transposes = [];
				
					for (var i = 0, _len = splits.length; i < _len; i++) {
						var s = splits[i];
					
						if (s[1].length > 1) {
							transposes.push(s[0] + s[1][1] + s[1][0] + s[1].substring(2));
						}
					}
				
					var replaces = [];
				
					for (var i = 0, _len = splits.length; i < _len; i++) {
						var s = splits[i];
					
						if (s[1]) {
							for (var j = 0, _jlen = self.alphabet.length; j < _jlen; j++) {
								replaces.push(s[0] + self.alphabet[j] + s[1].substring(1));
							}
						}
					}
				
					var inserts = [];
				
					for (var i = 0, _len = splits.length; i < _len; i++) {
						var s = splits[i];
					
						if (s[1]) {
							for (var j = 0, _jlen = self.alphabet.length; j < _jlen; j++) {
								replaces.push(s[0] + self.alphabet[j] + s[1]);
							}
						}
					}
				
					rv = rv.concat(deletes);
					rv = rv.concat(transposes);
					rv = rv.concat(replaces);
					rv = rv.concat(inserts);
				}
				
				return rv;
			}
			
			function known(words) {
				var rv = [];
				
				for (var i = 0; i < words.length; i++) {
					if (self.check(words[i])) {
						rv.push(words[i]);
					}
				}
				
				return rv;
			}
			
			function correct(word) {
				// Get the edit-distance-1 and edit-distance-2 forms of this word.
				var ed1 = edits1([word]);
				var ed2 = edits1(ed1);
				
				var corrections = known(ed1).concat(known(ed2));
				
				// Sort the edits based on how many different ways they were created.
				var weighted_corrections = {};
				
				for (var i = 0, _len = corrections.length; i < _len; i++) {
					if (!(corrections[i] in weighted_corrections)) {
						weighted_corrections[corrections[i]] = 1;
					}
					else {
						weighted_corrections[corrections[i]] += 1;
					}
				}
				
				var sorted_corrections = [];
				
				for (var i in weighted_corrections) {
					sorted_corrections.push([ i, weighted_corrections[i] ]);
				}
				
				function sorter(a, b) {
					if (a[1] < b[1]) {
						return -1;
					}
					
					return 1;
				}
				
				sorted_corrections.sort(sorter).reverse();
				
				var rv = [];
				
				for (var i = 0, _len = Math.min(limit, sorted_corrections.length); i < _len; i++) {
					if (!self.hasFlag(sorted_corrections[i][0], "NOSUGGEST")) {
						rv.push(sorted_corrections[i][0]);
					}
				}
				
				return rv;
			}
			
			return correct(word);
		}
	};

	// Support for use as a node.js module.
	if (true) {
		module.exports = Typo;
	}
	/* WEBPACK VAR INJECTION */}.call(exports, "/", __webpack_require__(173).Buffer))

/***/ },
/* 173 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(Buffer, global) {/*!
	 * The buffer module from node.js, for the browser.
	 *
	 * @author   Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
	 * @license  MIT
	 */
	/* eslint-disable no-proto */

	var base64 = __webpack_require__(174)
	var ieee754 = __webpack_require__(175)
	var isArray = __webpack_require__(176)

	exports.Buffer = Buffer
	exports.SlowBuffer = SlowBuffer
	exports.INSPECT_MAX_BYTES = 50
	Buffer.poolSize = 8192 // not used by this implementation

	var rootParent = {}

	/**
	 * If `Buffer.TYPED_ARRAY_SUPPORT`:
	 *   === true    Use Uint8Array implementation (fastest)
	 *   === false   Use Object implementation (most compatible, even IE6)
	 *
	 * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
	 * Opera 11.6+, iOS 4.2+.
	 *
	 * Due to various browser bugs, sometimes the Object implementation will be used even
	 * when the browser supports typed arrays.
	 *
	 * Note:
	 *
	 *   - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances,
	 *     See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.
	 *
	 *   - Safari 5-7 lacks support for changing the `Object.prototype.constructor` property
	 *     on objects.
	 *
	 *   - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.
	 *
	 *   - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of
	 *     incorrect length in some situations.

	 * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they
	 * get the Object implementation, which is slower but behaves correctly.
	 */
	Buffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined
	  ? global.TYPED_ARRAY_SUPPORT
	  : typedArraySupport()

	function typedArraySupport () {
	  function Bar () {}
	  try {
	    var arr = new Uint8Array(1)
	    arr.foo = function () { return 42 }
	    arr.constructor = Bar
	    return arr.foo() === 42 && // typed array instances can be augmented
	        arr.constructor === Bar && // constructor can be set
	        typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`
	        arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`
	  } catch (e) {
	    return false
	  }
	}

	function kMaxLength () {
	  return Buffer.TYPED_ARRAY_SUPPORT
	    ? 0x7fffffff
	    : 0x3fffffff
	}

	/**
	 * Class: Buffer
	 * =============
	 *
	 * The Buffer constructor returns instances of `Uint8Array` that are augmented
	 * with function properties for all the node `Buffer` API functions. We use
	 * `Uint8Array` so that square bracket notation works as expected -- it returns
	 * a single octet.
	 *
	 * By augmenting the instances, we can avoid modifying the `Uint8Array`
	 * prototype.
	 */
	function Buffer (arg) {
	  if (!(this instanceof Buffer)) {
	    // Avoid going through an ArgumentsAdaptorTrampoline in the common case.
	    if (arguments.length > 1) return new Buffer(arg, arguments[1])
	    return new Buffer(arg)
	  }

	  this.length = 0
	  this.parent = undefined

	  // Common case.
	  if (typeof arg === 'number') {
	    return fromNumber(this, arg)
	  }

	  // Slightly less common case.
	  if (typeof arg === 'string') {
	    return fromString(this, arg, arguments.length > 1 ? arguments[1] : 'utf8')
	  }

	  // Unusual.
	  return fromObject(this, arg)
	}

	function fromNumber (that, length) {
	  that = allocate(that, length < 0 ? 0 : checked(length) | 0)
	  if (!Buffer.TYPED_ARRAY_SUPPORT) {
	    for (var i = 0; i < length; i++) {
	      that[i] = 0
	    }
	  }
	  return that
	}

	function fromString (that, string, encoding) {
	  if (typeof encoding !== 'string' || encoding === '') encoding = 'utf8'

	  // Assumption: byteLength() return value is always < kMaxLength.
	  var length = byteLength(string, encoding) | 0
	  that = allocate(that, length)

	  that.write(string, encoding)
	  return that
	}

	function fromObject (that, object) {
	  if (Buffer.isBuffer(object)) return fromBuffer(that, object)

	  if (isArray(object)) return fromArray(that, object)

	  if (object == null) {
	    throw new TypeError('must start with number, buffer, array or string')
	  }

	  if (typeof ArrayBuffer !== 'undefined') {
	    if (object.buffer instanceof ArrayBuffer) {
	      return fromTypedArray(that, object)
	    }
	    if (object instanceof ArrayBuffer) {
	      return fromArrayBuffer(that, object)
	    }
	  }

	  if (object.length) return fromArrayLike(that, object)

	  return fromJsonObject(that, object)
	}

	function fromBuffer (that, buffer) {
	  var length = checked(buffer.length) | 0
	  that = allocate(that, length)
	  buffer.copy(that, 0, 0, length)
	  return that
	}

	function fromArray (that, array) {
	  var length = checked(array.length) | 0
	  that = allocate(that, length)
	  for (var i = 0; i < length; i += 1) {
	    that[i] = array[i] & 255
	  }
	  return that
	}

	// Duplicate of fromArray() to keep fromArray() monomorphic.
	function fromTypedArray (that, array) {
	  var length = checked(array.length) | 0
	  that = allocate(that, length)
	  // Truncating the elements is probably not what people expect from typed
	  // arrays with BYTES_PER_ELEMENT > 1 but it's compatible with the behavior
	  // of the old Buffer constructor.
	  for (var i = 0; i < length; i += 1) {
	    that[i] = array[i] & 255
	  }
	  return that
	}

	function fromArrayBuffer (that, array) {
	  if (Buffer.TYPED_ARRAY_SUPPORT) {
	    // Return an augmented `Uint8Array` instance, for best performance
	    array.byteLength
	    that = Buffer._augment(new Uint8Array(array))
	  } else {
	    // Fallback: Return an object instance of the Buffer class
	    that = fromTypedArray(that, new Uint8Array(array))
	  }
	  return that
	}

	function fromArrayLike (that, array) {
	  var length = checked(array.length) | 0
	  that = allocate(that, length)
	  for (var i = 0; i < length; i += 1) {
	    that[i] = array[i] & 255
	  }
	  return that
	}

	// Deserialize { type: 'Buffer', data: [1,2,3,...] } into a Buffer object.
	// Returns a zero-length buffer for inputs that don't conform to the spec.
	function fromJsonObject (that, object) {
	  var array
	  var length = 0

	  if (object.type === 'Buffer' && isArray(object.data)) {
	    array = object.data
	    length = checked(array.length) | 0
	  }
	  that = allocate(that, length)

	  for (var i = 0; i < length; i += 1) {
	    that[i] = array[i] & 255
	  }
	  return that
	}

	if (Buffer.TYPED_ARRAY_SUPPORT) {
	  Buffer.prototype.__proto__ = Uint8Array.prototype
	  Buffer.__proto__ = Uint8Array
	}

	function allocate (that, length) {
	  if (Buffer.TYPED_ARRAY_SUPPORT) {
	    // Return an augmented `Uint8Array` instance, for best performance
	    that = Buffer._augment(new Uint8Array(length))
	    that.__proto__ = Buffer.prototype
	  } else {
	    // Fallback: Return an object instance of the Buffer class
	    that.length = length
	    that._isBuffer = true
	  }

	  var fromPool = length !== 0 && length <= Buffer.poolSize >>> 1
	  if (fromPool) that.parent = rootParent

	  return that
	}

	function checked (length) {
	  // Note: cannot use `length < kMaxLength` here because that fails when
	  // length is NaN (which is otherwise coerced to zero.)
	  if (length >= kMaxLength()) {
	    throw new RangeError('Attempt to allocate Buffer larger than maximum ' +
	                         'size: 0x' + kMaxLength().toString(16) + ' bytes')
	  }
	  return length | 0
	}

	function SlowBuffer (subject, encoding) {
	  if (!(this instanceof SlowBuffer)) return new SlowBuffer(subject, encoding)

	  var buf = new Buffer(subject, encoding)
	  delete buf.parent
	  return buf
	}

	Buffer.isBuffer = function isBuffer (b) {
	  return !!(b != null && b._isBuffer)
	}

	Buffer.compare = function compare (a, b) {
	  if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {
	    throw new TypeError('Arguments must be Buffers')
	  }

	  if (a === b) return 0

	  var x = a.length
	  var y = b.length

	  var i = 0
	  var len = Math.min(x, y)
	  while (i < len) {
	    if (a[i] !== b[i]) break

	    ++i
	  }

	  if (i !== len) {
	    x = a[i]
	    y = b[i]
	  }

	  if (x < y) return -1
	  if (y < x) return 1
	  return 0
	}

	Buffer.isEncoding = function isEncoding (encoding) {
	  switch (String(encoding).toLowerCase()) {
	    case 'hex':
	    case 'utf8':
	    case 'utf-8':
	    case 'ascii':
	    case 'binary':
	    case 'base64':
	    case 'raw':
	    case 'ucs2':
	    case 'ucs-2':
	    case 'utf16le':
	    case 'utf-16le':
	      return true
	    default:
	      return false
	  }
	}

	Buffer.concat = function concat (list, length) {
	  if (!isArray(list)) throw new TypeError('list argument must be an Array of Buffers.')

	  if (list.length === 0) {
	    return new Buffer(0)
	  }

	  var i
	  if (length === undefined) {
	    length = 0
	    for (i = 0; i < list.length; i++) {
	      length += list[i].length
	    }
	  }

	  var buf = new Buffer(length)
	  var pos = 0
	  for (i = 0; i < list.length; i++) {
	    var item = list[i]
	    item.copy(buf, pos)
	    pos += item.length
	  }
	  return buf
	}

	function byteLength (string, encoding) {
	  if (typeof string !== 'string') string = '' + string

	  var len = string.length
	  if (len === 0) return 0

	  // Use a for loop to avoid recursion
	  var loweredCase = false
	  for (;;) {
	    switch (encoding) {
	      case 'ascii':
	      case 'binary':
	      // Deprecated
	      case 'raw':
	      case 'raws':
	        return len
	      case 'utf8':
	      case 'utf-8':
	        return utf8ToBytes(string).length
	      case 'ucs2':
	      case 'ucs-2':
	      case 'utf16le':
	      case 'utf-16le':
	        return len * 2
	      case 'hex':
	        return len >>> 1
	      case 'base64':
	        return base64ToBytes(string).length
	      default:
	        if (loweredCase) return utf8ToBytes(string).length // assume utf8
	        encoding = ('' + encoding).toLowerCase()
	        loweredCase = true
	    }
	  }
	}
	Buffer.byteLength = byteLength

	// pre-set for values that may exist in the future
	Buffer.prototype.length = undefined
	Buffer.prototype.parent = undefined

	function slowToString (encoding, start, end) {
	  var loweredCase = false

	  start = start | 0
	  end = end === undefined || end === Infinity ? this.length : end | 0

	  if (!encoding) encoding = 'utf8'
	  if (start < 0) start = 0
	  if (end > this.length) end = this.length
	  if (end <= start) return ''

	  while (true) {
	    switch (encoding) {
	      case 'hex':
	        return hexSlice(this, start, end)

	      case 'utf8':
	      case 'utf-8':
	        return utf8Slice(this, start, end)

	      case 'ascii':
	        return asciiSlice(this, start, end)

	      case 'binary':
	        return binarySlice(this, start, end)

	      case 'base64':
	        return base64Slice(this, start, end)

	      case 'ucs2':
	      case 'ucs-2':
	      case 'utf16le':
	      case 'utf-16le':
	        return utf16leSlice(this, start, end)

	      default:
	        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)
	        encoding = (encoding + '').toLowerCase()
	        loweredCase = true
	    }
	  }
	}

	Buffer.prototype.toString = function toString () {
	  var length = this.length | 0
	  if (length === 0) return ''
	  if (arguments.length === 0) return utf8Slice(this, 0, length)
	  return slowToString.apply(this, arguments)
	}

	Buffer.prototype.equals = function equals (b) {
	  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')
	  if (this === b) return true
	  return Buffer.compare(this, b) === 0
	}

	Buffer.prototype.inspect = function inspect () {
	  var str = ''
	  var max = exports.INSPECT_MAX_BYTES
	  if (this.length > 0) {
	    str = this.toString('hex', 0, max).match(/.{2}/g).join(' ')
	    if (this.length > max) str += ' ... '
	  }
	  return '<Buffer ' + str + '>'
	}

	Buffer.prototype.compare = function compare (b) {
	  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')
	  if (this === b) return 0
	  return Buffer.compare(this, b)
	}

	Buffer.prototype.indexOf = function indexOf (val, byteOffset) {
	  if (byteOffset > 0x7fffffff) byteOffset = 0x7fffffff
	  else if (byteOffset < -0x80000000) byteOffset = -0x80000000
	  byteOffset >>= 0

	  if (this.length === 0) return -1
	  if (byteOffset >= this.length) return -1

	  // Negative offsets start from the end of the buffer
	  if (byteOffset < 0) byteOffset = Math.max(this.length + byteOffset, 0)

	  if (typeof val === 'string') {
	    if (val.length === 0) return -1 // special case: looking for empty string always fails
	    return String.prototype.indexOf.call(this, val, byteOffset)
	  }
	  if (Buffer.isBuffer(val)) {
	    return arrayIndexOf(this, val, byteOffset)
	  }
	  if (typeof val === 'number') {
	    if (Buffer.TYPED_ARRAY_SUPPORT && Uint8Array.prototype.indexOf === 'function') {
	      return Uint8Array.prototype.indexOf.call(this, val, byteOffset)
	    }
	    return arrayIndexOf(this, [ val ], byteOffset)
	  }

	  function arrayIndexOf (arr, val, byteOffset) {
	    var foundIndex = -1
	    for (var i = 0; byteOffset + i < arr.length; i++) {
	      if (arr[byteOffset + i] === val[foundIndex === -1 ? 0 : i - foundIndex]) {
	        if (foundIndex === -1) foundIndex = i
	        if (i - foundIndex + 1 === val.length) return byteOffset + foundIndex
	      } else {
	        foundIndex = -1
	      }
	    }
	    return -1
	  }

	  throw new TypeError('val must be string, number or Buffer')
	}

	// `get` is deprecated
	Buffer.prototype.get = function get (offset) {
	  console.log('.get() is deprecated. Access using array indexes instead.')
	  return this.readUInt8(offset)
	}

	// `set` is deprecated
	Buffer.prototype.set = function set (v, offset) {
	  console.log('.set() is deprecated. Access using array indexes instead.')
	  return this.writeUInt8(v, offset)
	}

	function hexWrite (buf, string, offset, length) {
	  offset = Number(offset) || 0
	  var remaining = buf.length - offset
	  if (!length) {
	    length = remaining
	  } else {
	    length = Number(length)
	    if (length > remaining) {
	      length = remaining
	    }
	  }

	  // must be an even number of digits
	  var strLen = string.length
	  if (strLen % 2 !== 0) throw new Error('Invalid hex string')

	  if (length > strLen / 2) {
	    length = strLen / 2
	  }
	  for (var i = 0; i < length; i++) {
	    var parsed = parseInt(string.substr(i * 2, 2), 16)
	    if (isNaN(parsed)) throw new Error('Invalid hex string')
	    buf[offset + i] = parsed
	  }
	  return i
	}

	function utf8Write (buf, string, offset, length) {
	  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)
	}

	function asciiWrite (buf, string, offset, length) {
	  return blitBuffer(asciiToBytes(string), buf, offset, length)
	}

	function binaryWrite (buf, string, offset, length) {
	  return asciiWrite(buf, string, offset, length)
	}

	function base64Write (buf, string, offset, length) {
	  return blitBuffer(base64ToBytes(string), buf, offset, length)
	}

	function ucs2Write (buf, string, offset, length) {
	  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)
	}

	Buffer.prototype.write = function write (string, offset, length, encoding) {
	  // Buffer#write(string)
	  if (offset === undefined) {
	    encoding = 'utf8'
	    length = this.length
	    offset = 0
	  // Buffer#write(string, encoding)
	  } else if (length === undefined && typeof offset === 'string') {
	    encoding = offset
	    length = this.length
	    offset = 0
	  // Buffer#write(string, offset[, length][, encoding])
	  } else if (isFinite(offset)) {
	    offset = offset | 0
	    if (isFinite(length)) {
	      length = length | 0
	      if (encoding === undefined) encoding = 'utf8'
	    } else {
	      encoding = length
	      length = undefined
	    }
	  // legacy write(string, encoding, offset, length) - remove in v0.13
	  } else {
	    var swap = encoding
	    encoding = offset
	    offset = length | 0
	    length = swap
	  }

	  var remaining = this.length - offset
	  if (length === undefined || length > remaining) length = remaining

	  if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {
	    throw new RangeError('attempt to write outside buffer bounds')
	  }

	  if (!encoding) encoding = 'utf8'

	  var loweredCase = false
	  for (;;) {
	    switch (encoding) {
	      case 'hex':
	        return hexWrite(this, string, offset, length)

	      case 'utf8':
	      case 'utf-8':
	        return utf8Write(this, string, offset, length)

	      case 'ascii':
	        return asciiWrite(this, string, offset, length)

	      case 'binary':
	        return binaryWrite(this, string, offset, length)

	      case 'base64':
	        // Warning: maxLength not taken into account in base64Write
	        return base64Write(this, string, offset, length)

	      case 'ucs2':
	      case 'ucs-2':
	      case 'utf16le':
	      case 'utf-16le':
	        return ucs2Write(this, string, offset, length)

	      default:
	        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)
	        encoding = ('' + encoding).toLowerCase()
	        loweredCase = true
	    }
	  }
	}

	Buffer.prototype.toJSON = function toJSON () {
	  return {
	    type: 'Buffer',
	    data: Array.prototype.slice.call(this._arr || this, 0)
	  }
	}

	function base64Slice (buf, start, end) {
	  if (start === 0 && end === buf.length) {
	    return base64.fromByteArray(buf)
	  } else {
	    return base64.fromByteArray(buf.slice(start, end))
	  }
	}

	function utf8Slice (buf, start, end) {
	  end = Math.min(buf.length, end)
	  var res = []

	  var i = start
	  while (i < end) {
	    var firstByte = buf[i]
	    var codePoint = null
	    var bytesPerSequence = (firstByte > 0xEF) ? 4
	      : (firstByte > 0xDF) ? 3
	      : (firstByte > 0xBF) ? 2
	      : 1

	    if (i + bytesPerSequence <= end) {
	      var secondByte, thirdByte, fourthByte, tempCodePoint

	      switch (bytesPerSequence) {
	        case 1:
	          if (firstByte < 0x80) {
	            codePoint = firstByte
	          }
	          break
	        case 2:
	          secondByte = buf[i + 1]
	          if ((secondByte & 0xC0) === 0x80) {
	            tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F)
	            if (tempCodePoint > 0x7F) {
	              codePoint = tempCodePoint
	            }
	          }
	          break
	        case 3:
	          secondByte = buf[i + 1]
	          thirdByte = buf[i + 2]
	          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {
	            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F)
	            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {
	              codePoint = tempCodePoint
	            }
	          }
	          break
	        case 4:
	          secondByte = buf[i + 1]
	          thirdByte = buf[i + 2]
	          fourthByte = buf[i + 3]
	          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {
	            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F)
	            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {
	              codePoint = tempCodePoint
	            }
	          }
	      }
	    }

	    if (codePoint === null) {
	      // we did not generate a valid codePoint so insert a
	      // replacement char (U+FFFD) and advance only 1 byte
	      codePoint = 0xFFFD
	      bytesPerSequence = 1
	    } else if (codePoint > 0xFFFF) {
	      // encode to utf16 (surrogate pair dance)
	      codePoint -= 0x10000
	      res.push(codePoint >>> 10 & 0x3FF | 0xD800)
	      codePoint = 0xDC00 | codePoint & 0x3FF
	    }

	    res.push(codePoint)
	    i += bytesPerSequence
	  }

	  return decodeCodePointsArray(res)
	}

	// Based on http://stackoverflow.com/a/22747272/680742, the browser with
	// the lowest limit is Chrome, with 0x10000 args.
	// We go 1 magnitude less, for safety
	var MAX_ARGUMENTS_LENGTH = 0x1000

	function decodeCodePointsArray (codePoints) {
	  var len = codePoints.length
	  if (len <= MAX_ARGUMENTS_LENGTH) {
	    return String.fromCharCode.apply(String, codePoints) // avoid extra slice()
	  }

	  // Decode in chunks to avoid "call stack size exceeded".
	  var res = ''
	  var i = 0
	  while (i < len) {
	    res += String.fromCharCode.apply(
	      String,
	      codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)
	    )
	  }
	  return res
	}

	function asciiSlice (buf, start, end) {
	  var ret = ''
	  end = Math.min(buf.length, end)

	  for (var i = start; i < end; i++) {
	    ret += String.fromCharCode(buf[i] & 0x7F)
	  }
	  return ret
	}

	function binarySlice (buf, start, end) {
	  var ret = ''
	  end = Math.min(buf.length, end)

	  for (var i = start; i < end; i++) {
	    ret += String.fromCharCode(buf[i])
	  }
	  return ret
	}

	function hexSlice (buf, start, end) {
	  var len = buf.length

	  if (!start || start < 0) start = 0
	  if (!end || end < 0 || end > len) end = len

	  var out = ''
	  for (var i = start; i < end; i++) {
	    out += toHex(buf[i])
	  }
	  return out
	}

	function utf16leSlice (buf, start, end) {
	  var bytes = buf.slice(start, end)
	  var res = ''
	  for (var i = 0; i < bytes.length; i += 2) {
	    res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)
	  }
	  return res
	}

	Buffer.prototype.slice = function slice (start, end) {
	  var len = this.length
	  start = ~~start
	  end = end === undefined ? len : ~~end

	  if (start < 0) {
	    start += len
	    if (start < 0) start = 0
	  } else if (start > len) {
	    start = len
	  }

	  if (end < 0) {
	    end += len
	    if (end < 0) end = 0
	  } else if (end > len) {
	    end = len
	  }

	  if (end < start) end = start

	  var newBuf
	  if (Buffer.TYPED_ARRAY_SUPPORT) {
	    newBuf = Buffer._augment(this.subarray(start, end))
	  } else {
	    var sliceLen = end - start
	    newBuf = new Buffer(sliceLen, undefined)
	    for (var i = 0; i < sliceLen; i++) {
	      newBuf[i] = this[i + start]
	    }
	  }

	  if (newBuf.length) newBuf.parent = this.parent || this

	  return newBuf
	}

	/*
	 * Need to make sure that buffer isn't trying to write out of bounds.
	 */
	function checkOffset (offset, ext, length) {
	  if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')
	  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')
	}

	Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {
	  offset = offset | 0
	  byteLength = byteLength | 0
	  if (!noAssert) checkOffset(offset, byteLength, this.length)

	  var val = this[offset]
	  var mul = 1
	  var i = 0
	  while (++i < byteLength && (mul *= 0x100)) {
	    val += this[offset + i] * mul
	  }

	  return val
	}

	Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {
	  offset = offset | 0
	  byteLength = byteLength | 0
	  if (!noAssert) {
	    checkOffset(offset, byteLength, this.length)
	  }

	  var val = this[offset + --byteLength]
	  var mul = 1
	  while (byteLength > 0 && (mul *= 0x100)) {
	    val += this[offset + --byteLength] * mul
	  }

	  return val
	}

	Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {
	  if (!noAssert) checkOffset(offset, 1, this.length)
	  return this[offset]
	}

	Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {
	  if (!noAssert) checkOffset(offset, 2, this.length)
	  return this[offset] | (this[offset + 1] << 8)
	}

	Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {
	  if (!noAssert) checkOffset(offset, 2, this.length)
	  return (this[offset] << 8) | this[offset + 1]
	}

	Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {
	  if (!noAssert) checkOffset(offset, 4, this.length)

	  return ((this[offset]) |
	      (this[offset + 1] << 8) |
	      (this[offset + 2] << 16)) +
	      (this[offset + 3] * 0x1000000)
	}

	Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {
	  if (!noAssert) checkOffset(offset, 4, this.length)

	  return (this[offset] * 0x1000000) +
	    ((this[offset + 1] << 16) |
	    (this[offset + 2] << 8) |
	    this[offset + 3])
	}

	Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {
	  offset = offset | 0
	  byteLength = byteLength | 0
	  if (!noAssert) checkOffset(offset, byteLength, this.length)

	  var val = this[offset]
	  var mul = 1
	  var i = 0
	  while (++i < byteLength && (mul *= 0x100)) {
	    val += this[offset + i] * mul
	  }
	  mul *= 0x80

	  if (val >= mul) val -= Math.pow(2, 8 * byteLength)

	  return val
	}

	Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {
	  offset = offset | 0
	  byteLength = byteLength | 0
	  if (!noAssert) checkOffset(offset, byteLength, this.length)

	  var i = byteLength
	  var mul = 1
	  var val = this[offset + --i]
	  while (i > 0 && (mul *= 0x100)) {
	    val += this[offset + --i] * mul
	  }
	  mul *= 0x80

	  if (val >= mul) val -= Math.pow(2, 8 * byteLength)

	  return val
	}

	Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) {
	  if (!noAssert) checkOffset(offset, 1, this.length)
	  if (!(this[offset] & 0x80)) return (this[offset])
	  return ((0xff - this[offset] + 1) * -1)
	}

	Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {
	  if (!noAssert) checkOffset(offset, 2, this.length)
	  var val = this[offset] | (this[offset + 1] << 8)
	  return (val & 0x8000) ? val | 0xFFFF0000 : val
	}

	Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {
	  if (!noAssert) checkOffset(offset, 2, this.length)
	  var val = this[offset + 1] | (this[offset] << 8)
	  return (val & 0x8000) ? val | 0xFFFF0000 : val
	}

	Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {
	  if (!noAssert) checkOffset(offset, 4, this.length)

	  return (this[offset]) |
	    (this[offset + 1] << 8) |
	    (this[offset + 2] << 16) |
	    (this[offset + 3] << 24)
	}

	Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {
	  if (!noAssert) checkOffset(offset, 4, this.length)

	  return (this[offset] << 24) |
	    (this[offset + 1] << 16) |
	    (this[offset + 2] << 8) |
	    (this[offset + 3])
	}

	Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {
	  if (!noAssert) checkOffset(offset, 4, this.length)
	  return ieee754.read(this, offset, true, 23, 4)
	}

	Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {
	  if (!noAssert) checkOffset(offset, 4, this.length)
	  return ieee754.read(this, offset, false, 23, 4)
	}

	Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {
	  if (!noAssert) checkOffset(offset, 8, this.length)
	  return ieee754.read(this, offset, true, 52, 8)
	}

	Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {
	  if (!noAssert) checkOffset(offset, 8, this.length)
	  return ieee754.read(this, offset, false, 52, 8)
	}

	function checkInt (buf, value, offset, ext, max, min) {
	  if (!Buffer.isBuffer(buf)) throw new TypeError('buffer must be a Buffer instance')
	  if (value > max || value < min) throw new RangeError('value is out of bounds')
	  if (offset + ext > buf.length) throw new RangeError('index out of range')
	}

	Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {
	  value = +value
	  offset = offset | 0
	  byteLength = byteLength | 0
	  if (!noAssert) checkInt(this, value, offset, byteLength, Math.pow(2, 8 * byteLength), 0)

	  var mul = 1
	  var i = 0
	  this[offset] = value & 0xFF
	  while (++i < byteLength && (mul *= 0x100)) {
	    this[offset + i] = (value / mul) & 0xFF
	  }

	  return offset + byteLength
	}

	Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {
	  value = +value
	  offset = offset | 0
	  byteLength = byteLength | 0
	  if (!noAssert) checkInt(this, value, offset, byteLength, Math.pow(2, 8 * byteLength), 0)

	  var i = byteLength - 1
	  var mul = 1
	  this[offset + i] = value & 0xFF
	  while (--i >= 0 && (mul *= 0x100)) {
	    this[offset + i] = (value / mul) & 0xFF
	  }

	  return offset + byteLength
	}

	Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {
	  value = +value
	  offset = offset | 0
	  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)
	  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)
	  this[offset] = (value & 0xff)
	  return offset + 1
	}

	function objectWriteUInt16 (buf, value, offset, littleEndian) {
	  if (value < 0) value = 0xffff + value + 1
	  for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; i++) {
	    buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>
	      (littleEndian ? i : 1 - i) * 8
	  }
	}

	Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {
	  value = +value
	  offset = offset | 0
	  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
	  if (Buffer.TYPED_ARRAY_SUPPORT) {
	    this[offset] = (value & 0xff)
	    this[offset + 1] = (value >>> 8)
	  } else {
	    objectWriteUInt16(this, value, offset, true)
	  }
	  return offset + 2
	}

	Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {
	  value = +value
	  offset = offset | 0
	  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
	  if (Buffer.TYPED_ARRAY_SUPPORT) {
	    this[offset] = (value >>> 8)
	    this[offset + 1] = (value & 0xff)
	  } else {
	    objectWriteUInt16(this, value, offset, false)
	  }
	  return offset + 2
	}

	function objectWriteUInt32 (buf, value, offset, littleEndian) {
	  if (value < 0) value = 0xffffffff + value + 1
	  for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; i++) {
	    buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff
	  }
	}

	Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {
	  value = +value
	  offset = offset | 0
	  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
	  if (Buffer.TYPED_ARRAY_SUPPORT) {
	    this[offset + 3] = (value >>> 24)
	    this[offset + 2] = (value >>> 16)
	    this[offset + 1] = (value >>> 8)
	    this[offset] = (value & 0xff)
	  } else {
	    objectWriteUInt32(this, value, offset, true)
	  }
	  return offset + 4
	}

	Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {
	  value = +value
	  offset = offset | 0
	  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
	  if (Buffer.TYPED_ARRAY_SUPPORT) {
	    this[offset] = (value >>> 24)
	    this[offset + 1] = (value >>> 16)
	    this[offset + 2] = (value >>> 8)
	    this[offset + 3] = (value & 0xff)
	  } else {
	    objectWriteUInt32(this, value, offset, false)
	  }
	  return offset + 4
	}

	Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {
	  value = +value
	  offset = offset | 0
	  if (!noAssert) {
	    var limit = Math.pow(2, 8 * byteLength - 1)

	    checkInt(this, value, offset, byteLength, limit - 1, -limit)
	  }

	  var i = 0
	  var mul = 1
	  var sub = value < 0 ? 1 : 0
	  this[offset] = value & 0xFF
	  while (++i < byteLength && (mul *= 0x100)) {
	    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
	  }

	  return offset + byteLength
	}

	Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {
	  value = +value
	  offset = offset | 0
	  if (!noAssert) {
	    var limit = Math.pow(2, 8 * byteLength - 1)

	    checkInt(this, value, offset, byteLength, limit - 1, -limit)
	  }

	  var i = byteLength - 1
	  var mul = 1
	  var sub = value < 0 ? 1 : 0
	  this[offset + i] = value & 0xFF
	  while (--i >= 0 && (mul *= 0x100)) {
	    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
	  }

	  return offset + byteLength
	}

	Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {
	  value = +value
	  offset = offset | 0
	  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)
	  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)
	  if (value < 0) value = 0xff + value + 1
	  this[offset] = (value & 0xff)
	  return offset + 1
	}

	Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {
	  value = +value
	  offset = offset | 0
	  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
	  if (Buffer.TYPED_ARRAY_SUPPORT) {
	    this[offset] = (value & 0xff)
	    this[offset + 1] = (value >>> 8)
	  } else {
	    objectWriteUInt16(this, value, offset, true)
	  }
	  return offset + 2
	}

	Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {
	  value = +value
	  offset = offset | 0
	  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
	  if (Buffer.TYPED_ARRAY_SUPPORT) {
	    this[offset] = (value >>> 8)
	    this[offset + 1] = (value & 0xff)
	  } else {
	    objectWriteUInt16(this, value, offset, false)
	  }
	  return offset + 2
	}

	Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {
	  value = +value
	  offset = offset | 0
	  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
	  if (Buffer.TYPED_ARRAY_SUPPORT) {
	    this[offset] = (value & 0xff)
	    this[offset + 1] = (value >>> 8)
	    this[offset + 2] = (value >>> 16)
	    this[offset + 3] = (value >>> 24)
	  } else {
	    objectWriteUInt32(this, value, offset, true)
	  }
	  return offset + 4
	}

	Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {
	  value = +value
	  offset = offset | 0
	  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
	  if (value < 0) value = 0xffffffff + value + 1
	  if (Buffer.TYPED_ARRAY_SUPPORT) {
	    this[offset] = (value >>> 24)
	    this[offset + 1] = (value >>> 16)
	    this[offset + 2] = (value >>> 8)
	    this[offset + 3] = (value & 0xff)
	  } else {
	    objectWriteUInt32(this, value, offset, false)
	  }
	  return offset + 4
	}

	function checkIEEE754 (buf, value, offset, ext, max, min) {
	  if (value > max || value < min) throw new RangeError('value is out of bounds')
	  if (offset + ext > buf.length) throw new RangeError('index out of range')
	  if (offset < 0) throw new RangeError('index out of range')
	}

	function writeFloat (buf, value, offset, littleEndian, noAssert) {
	  if (!noAssert) {
	    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)
	  }
	  ieee754.write(buf, value, offset, littleEndian, 23, 4)
	  return offset + 4
	}

	Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {
	  return writeFloat(this, value, offset, true, noAssert)
	}

	Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {
	  return writeFloat(this, value, offset, false, noAssert)
	}

	function writeDouble (buf, value, offset, littleEndian, noAssert) {
	  if (!noAssert) {
	    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)
	  }
	  ieee754.write(buf, value, offset, littleEndian, 52, 8)
	  return offset + 8
	}

	Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {
	  return writeDouble(this, value, offset, true, noAssert)
	}

	Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {
	  return writeDouble(this, value, offset, false, noAssert)
	}

	// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
	Buffer.prototype.copy = function copy (target, targetStart, start, end) {
	  if (!start) start = 0
	  if (!end && end !== 0) end = this.length
	  if (targetStart >= target.length) targetStart = target.length
	  if (!targetStart) targetStart = 0
	  if (end > 0 && end < start) end = start

	  // Copy 0 bytes; we're done
	  if (end === start) return 0
	  if (target.length === 0 || this.length === 0) return 0

	  // Fatal error conditions
	  if (targetStart < 0) {
	    throw new RangeError('targetStart out of bounds')
	  }
	  if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds')
	  if (end < 0) throw new RangeError('sourceEnd out of bounds')

	  // Are we oob?
	  if (end > this.length) end = this.length
	  if (target.length - targetStart < end - start) {
	    end = target.length - targetStart + start
	  }

	  var len = end - start
	  var i

	  if (this === target && start < targetStart && targetStart < end) {
	    // descending copy from end
	    for (i = len - 1; i >= 0; i--) {
	      target[i + targetStart] = this[i + start]
	    }
	  } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {
	    // ascending copy from start
	    for (i = 0; i < len; i++) {
	      target[i + targetStart] = this[i + start]
	    }
	  } else {
	    target._set(this.subarray(start, start + len), targetStart)
	  }

	  return len
	}

	// fill(value, start=0, end=buffer.length)
	Buffer.prototype.fill = function fill (value, start, end) {
	  if (!value) value = 0
	  if (!start) start = 0
	  if (!end) end = this.length

	  if (end < start) throw new RangeError('end < start')

	  // Fill 0 bytes; we're done
	  if (end === start) return
	  if (this.length === 0) return

	  if (start < 0 || start >= this.length) throw new RangeError('start out of bounds')
	  if (end < 0 || end > this.length) throw new RangeError('end out of bounds')

	  var i
	  if (typeof value === 'number') {
	    for (i = start; i < end; i++) {
	      this[i] = value
	    }
	  } else {
	    var bytes = utf8ToBytes(value.toString())
	    var len = bytes.length
	    for (i = start; i < end; i++) {
	      this[i] = bytes[i % len]
	    }
	  }

	  return this
	}

	/**
	 * Creates a new `ArrayBuffer` with the *copied* memory of the buffer instance.
	 * Added in Node 0.12. Only available in browsers that support ArrayBuffer.
	 */
	Buffer.prototype.toArrayBuffer = function toArrayBuffer () {
	  if (typeof Uint8Array !== 'undefined') {
	    if (Buffer.TYPED_ARRAY_SUPPORT) {
	      return (new Buffer(this)).buffer
	    } else {
	      var buf = new Uint8Array(this.length)
	      for (var i = 0, len = buf.length; i < len; i += 1) {
	        buf[i] = this[i]
	      }
	      return buf.buffer
	    }
	  } else {
	    throw new TypeError('Buffer.toArrayBuffer not supported in this browser')
	  }
	}

	// HELPER FUNCTIONS
	// ================

	var BP = Buffer.prototype

	/**
	 * Augment a Uint8Array *instance* (not the Uint8Array class!) with Buffer methods
	 */
	Buffer._augment = function _augment (arr) {
	  arr.constructor = Buffer
	  arr._isBuffer = true

	  // save reference to original Uint8Array set method before overwriting
	  arr._set = arr.set

	  // deprecated
	  arr.get = BP.get
	  arr.set = BP.set

	  arr.write = BP.write
	  arr.toString = BP.toString
	  arr.toLocaleString = BP.toString
	  arr.toJSON = BP.toJSON
	  arr.equals = BP.equals
	  arr.compare = BP.compare
	  arr.indexOf = BP.indexOf
	  arr.copy = BP.copy
	  arr.slice = BP.slice
	  arr.readUIntLE = BP.readUIntLE
	  arr.readUIntBE = BP.readUIntBE
	  arr.readUInt8 = BP.readUInt8
	  arr.readUInt16LE = BP.readUInt16LE
	  arr.readUInt16BE = BP.readUInt16BE
	  arr.readUInt32LE = BP.readUInt32LE
	  arr.readUInt32BE = BP.readUInt32BE
	  arr.readIntLE = BP.readIntLE
	  arr.readIntBE = BP.readIntBE
	  arr.readInt8 = BP.readInt8
	  arr.readInt16LE = BP.readInt16LE
	  arr.readInt16BE = BP.readInt16BE
	  arr.readInt32LE = BP.readInt32LE
	  arr.readInt32BE = BP.readInt32BE
	  arr.readFloatLE = BP.readFloatLE
	  arr.readFloatBE = BP.readFloatBE
	  arr.readDoubleLE = BP.readDoubleLE
	  arr.readDoubleBE = BP.readDoubleBE
	  arr.writeUInt8 = BP.writeUInt8
	  arr.writeUIntLE = BP.writeUIntLE
	  arr.writeUIntBE = BP.writeUIntBE
	  arr.writeUInt16LE = BP.writeUInt16LE
	  arr.writeUInt16BE = BP.writeUInt16BE
	  arr.writeUInt32LE = BP.writeUInt32LE
	  arr.writeUInt32BE = BP.writeUInt32BE
	  arr.writeIntLE = BP.writeIntLE
	  arr.writeIntBE = BP.writeIntBE
	  arr.writeInt8 = BP.writeInt8
	  arr.writeInt16LE = BP.writeInt16LE
	  arr.writeInt16BE = BP.writeInt16BE
	  arr.writeInt32LE = BP.writeInt32LE
	  arr.writeInt32BE = BP.writeInt32BE
	  arr.writeFloatLE = BP.writeFloatLE
	  arr.writeFloatBE = BP.writeFloatBE
	  arr.writeDoubleLE = BP.writeDoubleLE
	  arr.writeDoubleBE = BP.writeDoubleBE
	  arr.fill = BP.fill
	  arr.inspect = BP.inspect
	  arr.toArrayBuffer = BP.toArrayBuffer

	  return arr
	}

	var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g

	function base64clean (str) {
	  // Node strips out invalid characters like \n and \t from the string, base64-js does not
	  str = stringtrim(str).replace(INVALID_BASE64_RE, '')
	  // Node converts strings with length < 2 to ''
	  if (str.length < 2) return ''
	  // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
	  while (str.length % 4 !== 0) {
	    str = str + '='
	  }
	  return str
	}

	function stringtrim (str) {
	  if (str.trim) return str.trim()
	  return str.replace(/^\s+|\s+$/g, '')
	}

	function toHex (n) {
	  if (n < 16) return '0' + n.toString(16)
	  return n.toString(16)
	}

	function utf8ToBytes (string, units) {
	  units = units || Infinity
	  var codePoint
	  var length = string.length
	  var leadSurrogate = null
	  var bytes = []

	  for (var i = 0; i < length; i++) {
	    codePoint = string.charCodeAt(i)

	    // is surrogate component
	    if (codePoint > 0xD7FF && codePoint < 0xE000) {
	      // last char was a lead
	      if (!leadSurrogate) {
	        // no lead yet
	        if (codePoint > 0xDBFF) {
	          // unexpected trail
	          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
	          continue
	        } else if (i + 1 === length) {
	          // unpaired lead
	          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
	          continue
	        }

	        // valid lead
	        leadSurrogate = codePoint

	        continue
	      }

	      // 2 leads in a row
	      if (codePoint < 0xDC00) {
	        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
	        leadSurrogate = codePoint
	        continue
	      }

	      // valid surrogate pair
	      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000
	    } else if (leadSurrogate) {
	      // valid bmp char, but last char was a lead
	      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
	    }

	    leadSurrogate = null

	    // encode utf8
	    if (codePoint < 0x80) {
	      if ((units -= 1) < 0) break
	      bytes.push(codePoint)
	    } else if (codePoint < 0x800) {
	      if ((units -= 2) < 0) break
	      bytes.push(
	        codePoint >> 0x6 | 0xC0,
	        codePoint & 0x3F | 0x80
	      )
	    } else if (codePoint < 0x10000) {
	      if ((units -= 3) < 0) break
	      bytes.push(
	        codePoint >> 0xC | 0xE0,
	        codePoint >> 0x6 & 0x3F | 0x80,
	        codePoint & 0x3F | 0x80
	      )
	    } else if (codePoint < 0x110000) {
	      if ((units -= 4) < 0) break
	      bytes.push(
	        codePoint >> 0x12 | 0xF0,
	        codePoint >> 0xC & 0x3F | 0x80,
	        codePoint >> 0x6 & 0x3F | 0x80,
	        codePoint & 0x3F | 0x80
	      )
	    } else {
	      throw new Error('Invalid code point')
	    }
	  }

	  return bytes
	}

	function asciiToBytes (str) {
	  var byteArray = []
	  for (var i = 0; i < str.length; i++) {
	    // Node's code seems to be doing this and not & 0x7F..
	    byteArray.push(str.charCodeAt(i) & 0xFF)
	  }
	  return byteArray
	}

	function utf16leToBytes (str, units) {
	  var c, hi, lo
	  var byteArray = []
	  for (var i = 0; i < str.length; i++) {
	    if ((units -= 2) < 0) break

	    c = str.charCodeAt(i)
	    hi = c >> 8
	    lo = c % 256
	    byteArray.push(lo)
	    byteArray.push(hi)
	  }

	  return byteArray
	}

	function base64ToBytes (str) {
	  return base64.toByteArray(base64clean(str))
	}

	function blitBuffer (src, dst, offset, length) {
	  for (var i = 0; i < length; i++) {
	    if ((i + offset >= dst.length) || (i >= src.length)) break
	    dst[i + offset] = src[i]
	  }
	  return i
	}

	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(173).Buffer, (function() { return this; }())))

/***/ },
/* 174 */
/***/ function(module, exports, __webpack_require__) {

	var lookup = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';

	;(function (exports) {
		'use strict';

	  var Arr = (typeof Uint8Array !== 'undefined')
	    ? Uint8Array
	    : Array

		var PLUS   = '+'.charCodeAt(0)
		var SLASH  = '/'.charCodeAt(0)
		var NUMBER = '0'.charCodeAt(0)
		var LOWER  = 'a'.charCodeAt(0)
		var UPPER  = 'A'.charCodeAt(0)
		var PLUS_URL_SAFE = '-'.charCodeAt(0)
		var SLASH_URL_SAFE = '_'.charCodeAt(0)

		function decode (elt) {
			var code = elt.charCodeAt(0)
			if (code === PLUS ||
			    code === PLUS_URL_SAFE)
				return 62 // '+'
			if (code === SLASH ||
			    code === SLASH_URL_SAFE)
				return 63 // '/'
			if (code < NUMBER)
				return -1 //no match
			if (code < NUMBER + 10)
				return code - NUMBER + 26 + 26
			if (code < UPPER + 26)
				return code - UPPER
			if (code < LOWER + 26)
				return code - LOWER + 26
		}

		function b64ToByteArray (b64) {
			var i, j, l, tmp, placeHolders, arr

			if (b64.length % 4 > 0) {
				throw new Error('Invalid string. Length must be a multiple of 4')
			}

			// the number of equal signs (place holders)
			// if there are two placeholders, than the two characters before it
			// represent one byte
			// if there is only one, then the three characters before it represent 2 bytes
			// this is just a cheap hack to not do indexOf twice
			var len = b64.length
			placeHolders = '=' === b64.charAt(len - 2) ? 2 : '=' === b64.charAt(len - 1) ? 1 : 0

			// base64 is 4/3 + up to two characters of the original data
			arr = new Arr(b64.length * 3 / 4 - placeHolders)

			// if there are placeholders, only get up to the last complete 4 chars
			l = placeHolders > 0 ? b64.length - 4 : b64.length

			var L = 0

			function push (v) {
				arr[L++] = v
			}

			for (i = 0, j = 0; i < l; i += 4, j += 3) {
				tmp = (decode(b64.charAt(i)) << 18) | (decode(b64.charAt(i + 1)) << 12) | (decode(b64.charAt(i + 2)) << 6) | decode(b64.charAt(i + 3))
				push((tmp & 0xFF0000) >> 16)
				push((tmp & 0xFF00) >> 8)
				push(tmp & 0xFF)
			}

			if (placeHolders === 2) {
				tmp = (decode(b64.charAt(i)) << 2) | (decode(b64.charAt(i + 1)) >> 4)
				push(tmp & 0xFF)
			} else if (placeHolders === 1) {
				tmp = (decode(b64.charAt(i)) << 10) | (decode(b64.charAt(i + 1)) << 4) | (decode(b64.charAt(i + 2)) >> 2)
				push((tmp >> 8) & 0xFF)
				push(tmp & 0xFF)
			}

			return arr
		}

		function uint8ToBase64 (uint8) {
			var i,
				extraBytes = uint8.length % 3, // if we have 1 byte left, pad 2 bytes
				output = "",
				temp, length

			function encode (num) {
				return lookup.charAt(num)
			}

			function tripletToBase64 (num) {
				return encode(num >> 18 & 0x3F) + encode(num >> 12 & 0x3F) + encode(num >> 6 & 0x3F) + encode(num & 0x3F)
			}

			// go through the array every three bytes, we'll deal with trailing stuff later
			for (i = 0, length = uint8.length - extraBytes; i < length; i += 3) {
				temp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2])
				output += tripletToBase64(temp)
			}

			// pad the end with zeros, but make sure to not forget the extra bytes
			switch (extraBytes) {
				case 1:
					temp = uint8[uint8.length - 1]
					output += encode(temp >> 2)
					output += encode((temp << 4) & 0x3F)
					output += '=='
					break
				case 2:
					temp = (uint8[uint8.length - 2] << 8) + (uint8[uint8.length - 1])
					output += encode(temp >> 10)
					output += encode((temp >> 4) & 0x3F)
					output += encode((temp << 2) & 0x3F)
					output += '='
					break
			}

			return output
		}

		exports.toByteArray = b64ToByteArray
		exports.fromByteArray = uint8ToBase64
	}( false ? (this.base64js = {}) : exports))


/***/ },
/* 175 */
/***/ function(module, exports) {

	exports.read = function (buffer, offset, isLE, mLen, nBytes) {
	  var e, m
	  var eLen = nBytes * 8 - mLen - 1
	  var eMax = (1 << eLen) - 1
	  var eBias = eMax >> 1
	  var nBits = -7
	  var i = isLE ? (nBytes - 1) : 0
	  var d = isLE ? -1 : 1
	  var s = buffer[offset + i]

	  i += d

	  e = s & ((1 << (-nBits)) - 1)
	  s >>= (-nBits)
	  nBits += eLen
	  for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {}

	  m = e & ((1 << (-nBits)) - 1)
	  e >>= (-nBits)
	  nBits += mLen
	  for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {}

	  if (e === 0) {
	    e = 1 - eBias
	  } else if (e === eMax) {
	    return m ? NaN : ((s ? -1 : 1) * Infinity)
	  } else {
	    m = m + Math.pow(2, mLen)
	    e = e - eBias
	  }
	  return (s ? -1 : 1) * m * Math.pow(2, e - mLen)
	}

	exports.write = function (buffer, value, offset, isLE, mLen, nBytes) {
	  var e, m, c
	  var eLen = nBytes * 8 - mLen - 1
	  var eMax = (1 << eLen) - 1
	  var eBias = eMax >> 1
	  var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0)
	  var i = isLE ? 0 : (nBytes - 1)
	  var d = isLE ? 1 : -1
	  var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0

	  value = Math.abs(value)

	  if (isNaN(value) || value === Infinity) {
	    m = isNaN(value) ? 1 : 0
	    e = eMax
	  } else {
	    e = Math.floor(Math.log(value) / Math.LN2)
	    if (value * (c = Math.pow(2, -e)) < 1) {
	      e--
	      c *= 2
	    }
	    if (e + eBias >= 1) {
	      value += rt / c
	    } else {
	      value += rt * Math.pow(2, 1 - eBias)
	    }
	    if (value * c >= 2) {
	      e++
	      c /= 2
	    }

	    if (e + eBias >= eMax) {
	      m = 0
	      e = eMax
	    } else if (e + eBias >= 1) {
	      m = (value * c - 1) * Math.pow(2, mLen)
	      e = e + eBias
	    } else {
	      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen)
	      e = 0
	    }
	  }

	  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}

	  e = (e << mLen) | m
	  eLen += mLen
	  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}

	  buffer[offset + i - d] |= s * 128
	}


/***/ },
/* 176 */
/***/ function(module, exports) {

	var toString = {}.toString;

	module.exports = Array.isArray || function (arr) {
	  return toString.call(arr) == '[object Array]';
	};


/***/ },
/* 177 */
/***/ function(module, exports) {

	

/***/ },
/* 178 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(global) {/**
	 * marked - a markdown parser
	 * Copyright (c) 2011-2014, Christopher Jeffrey. (MIT Licensed)
	 * https://github.com/chjj/marked
	 */

	;(function() {

	/**
	 * Block-Level Grammar
	 */

	var block = {
	  newline: /^\n+/,
	  code: /^( {4}[^\n]+\n*)+/,
	  fences: noop,
	  hr: /^( *[-*_]){3,} *(?:\n+|$)/,
	  heading: /^ *(#{1,6}) *([^\n]+?) *#* *(?:\n+|$)/,
	  nptable: noop,
	  lheading: /^([^\n]+)\n *(=|-){2,} *(?:\n+|$)/,
	  blockquote: /^( *>[^\n]+(\n(?!def)[^\n]+)*\n*)+/,
	  list: /^( *)(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?!\1bull )\n*|\s*$)/,
	  html: /^ *(?:comment *(?:\n|\s*$)|closed *(?:\n{2,}|\s*$)|closing *(?:\n{2,}|\s*$))/,
	  def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +["(]([^\n]+)[")])? *(?:\n+|$)/,
	  table: noop,
	  paragraph: /^((?:[^\n]+\n?(?!hr|heading|lheading|blockquote|tag|def))+)\n*/,
	  text: /^[^\n]+/
	};

	block.bullet = /(?:[*+-]|\d+\.)/;
	block.item = /^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/;
	block.item = replace(block.item, 'gm')
	  (/bull/g, block.bullet)
	  ();

	block.list = replace(block.list)
	  (/bull/g, block.bullet)
	  ('hr', '\\n+(?=\\1?(?:[-*_] *){3,}(?:\\n+|$))')
	  ('def', '\\n+(?=' + block.def.source + ')')
	  ();

	block.blockquote = replace(block.blockquote)
	  ('def', block.def)
	  ();

	block._tag = '(?!(?:'
	  + 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code'
	  + '|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo'
	  + '|span|br|wbr|ins|del|img)\\b)\\w+(?!:/|[^\\w\\s@]*@)\\b';

	block.html = replace(block.html)
	  ('comment', /<!--[\s\S]*?-->/)
	  ('closed', /<(tag)[\s\S]+?<\/\1>/)
	  ('closing', /<tag(?:"[^"]*"|'[^']*'|[^'">])*?>/)
	  (/tag/g, block._tag)
	  ();

	block.paragraph = replace(block.paragraph)
	  ('hr', block.hr)
	  ('heading', block.heading)
	  ('lheading', block.lheading)
	  ('blockquote', block.blockquote)
	  ('tag', '<' + block._tag)
	  ('def', block.def)
	  ();

	/**
	 * Normal Block Grammar
	 */

	block.normal = merge({}, block);

	/**
	 * GFM Block Grammar
	 */

	block.gfm = merge({}, block.normal, {
	  fences: /^ *(`{3,}|~{3,})[ \.]*(\S+)? *\n([\s\S]*?)\s*\1 *(?:\n+|$)/,
	  paragraph: /^/,
	  heading: /^ *(#{1,6}) +([^\n]+?) *#* *(?:\n+|$)/
	});

	block.gfm.paragraph = replace(block.paragraph)
	  ('(?!', '(?!'
	    + block.gfm.fences.source.replace('\\1', '\\2') + '|'
	    + block.list.source.replace('\\1', '\\3') + '|')
	  ();

	/**
	 * GFM + Tables Block Grammar
	 */

	block.tables = merge({}, block.gfm, {
	  nptable: /^ *(\S.*\|.*)\n *([-:]+ *\|[-| :]*)\n((?:.*\|.*(?:\n|$))*)\n*/,
	  table: /^ *\|(.+)\n *\|( *[-:]+[-| :]*)\n((?: *\|.*(?:\n|$))*)\n*/
	});

	/**
	 * Block Lexer
	 */

	function Lexer(options) {
	  this.tokens = [];
	  this.tokens.links = {};
	  this.options = options || marked.defaults;
	  this.rules = block.normal;

	  if (this.options.gfm) {
	    if (this.options.tables) {
	      this.rules = block.tables;
	    } else {
	      this.rules = block.gfm;
	    }
	  }
	}

	/**
	 * Expose Block Rules
	 */

	Lexer.rules = block;

	/**
	 * Static Lex Method
	 */

	Lexer.lex = function(src, options) {
	  var lexer = new Lexer(options);
	  return lexer.lex(src);
	};

	/**
	 * Preprocessing
	 */

	Lexer.prototype.lex = function(src) {
	  src = src
	    .replace(/\r\n|\r/g, '\n')
	    .replace(/\t/g, '    ')
	    .replace(/\u00a0/g, ' ')
	    .replace(/\u2424/g, '\n');

	  return this.token(src, true);
	};

	/**
	 * Lexing
	 */

	Lexer.prototype.token = function(src, top, bq) {
	  var src = src.replace(/^ +$/gm, '')
	    , next
	    , loose
	    , cap
	    , bull
	    , b
	    , item
	    , space
	    , i
	    , l;

	  while (src) {
	    // newline
	    if (cap = this.rules.newline.exec(src)) {
	      src = src.substring(cap[0].length);
	      if (cap[0].length > 1) {
	        this.tokens.push({
	          type: 'space'
	        });
	      }
	    }

	    // code
	    if (cap = this.rules.code.exec(src)) {
	      src = src.substring(cap[0].length);
	      cap = cap[0].replace(/^ {4}/gm, '');
	      this.tokens.push({
	        type: 'code',
	        text: !this.options.pedantic
	          ? cap.replace(/\n+$/, '')
	          : cap
	      });
	      continue;
	    }

	    // fences (gfm)
	    if (cap = this.rules.fences.exec(src)) {
	      src = src.substring(cap[0].length);
	      this.tokens.push({
	        type: 'code',
	        lang: cap[2],
	        text: cap[3] || ''
	      });
	      continue;
	    }

	    // heading
	    if (cap = this.rules.heading.exec(src)) {
	      src = src.substring(cap[0].length);
	      this.tokens.push({
	        type: 'heading',
	        depth: cap[1].length,
	        text: cap[2]
	      });
	      continue;
	    }

	    // table no leading pipe (gfm)
	    if (top && (cap = this.rules.nptable.exec(src))) {
	      src = src.substring(cap[0].length);

	      item = {
	        type: 'table',
	        header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */),
	        align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
	        cells: cap[3].replace(/\n$/, '').split('\n')
	      };

	      for (i = 0; i < item.align.length; i++) {
	        if (/^ *-+: *$/.test(item.align[i])) {
	          item.align[i] = 'right';
	        } else if (/^ *:-+: *$/.test(item.align[i])) {
	          item.align[i] = 'center';
	        } else if (/^ *:-+ *$/.test(item.align[i])) {
	          item.align[i] = 'left';
	        } else {
	          item.align[i] = null;
	        }
	      }

	      for (i = 0; i < item.cells.length; i++) {
	        item.cells[i] = item.cells[i].split(/ *\| */);
	      }

	      this.tokens.push(item);

	      continue;
	    }

	    // lheading
	    if (cap = this.rules.lheading.exec(src)) {
	      src = src.substring(cap[0].length);
	      this.tokens.push({
	        type: 'heading',
	        depth: cap[2] === '=' ? 1 : 2,
	        text: cap[1]
	      });
	      continue;
	    }

	    // hr
	    if (cap = this.rules.hr.exec(src)) {
	      src = src.substring(cap[0].length);
	      this.tokens.push({
	        type: 'hr'
	      });
	      continue;
	    }

	    // blockquote
	    if (cap = this.rules.blockquote.exec(src)) {
	      src = src.substring(cap[0].length);

	      this.tokens.push({
	        type: 'blockquote_start'
	      });

	      cap = cap[0].replace(/^ *> ?/gm, '');

	      // Pass `top` to keep the current
	      // "toplevel" state. This is exactly
	      // how markdown.pl works.
	      this.token(cap, top, true);

	      this.tokens.push({
	        type: 'blockquote_end'
	      });

	      continue;
	    }

	    // list
	    if (cap = this.rules.list.exec(src)) {
	      src = src.substring(cap[0].length);
	      bull = cap[2];

	      this.tokens.push({
	        type: 'list_start',
	        ordered: bull.length > 1
	      });

	      // Get each top-level item.
	      cap = cap[0].match(this.rules.item);

	      next = false;
	      l = cap.length;
	      i = 0;

	      for (; i < l; i++) {
	        item = cap[i];

	        // Remove the list item's bullet
	        // so it is seen as the next token.
	        space = item.length;
	        item = item.replace(/^ *([*+-]|\d+\.) +/, '');

	        // Outdent whatever the
	        // list item contains. Hacky.
	        if (~item.indexOf('\n ')) {
	          space -= item.length;
	          item = !this.options.pedantic
	            ? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '')
	            : item.replace(/^ {1,4}/gm, '');
	        }

	        // Determine whether the next list item belongs here.
	        // Backpedal if it does not belong in this list.
	        if (this.options.smartLists && i !== l - 1) {
	          b = block.bullet.exec(cap[i + 1])[0];
	          if (bull !== b && !(bull.length > 1 && b.length > 1)) {
	            src = cap.slice(i + 1).join('\n') + src;
	            i = l - 1;
	          }
	        }

	        // Determine whether item is loose or not.
	        // Use: /(^|\n)(?! )[^\n]+\n\n(?!\s*$)/
	        // for discount behavior.
	        loose = next || /\n\n(?!\s*$)/.test(item);
	        if (i !== l - 1) {
	          next = item.charAt(item.length - 1) === '\n';
	          if (!loose) loose = next;
	        }

	        this.tokens.push({
	          type: loose
	            ? 'loose_item_start'
	            : 'list_item_start'
	        });

	        // Recurse.
	        this.token(item, false, bq);

	        this.tokens.push({
	          type: 'list_item_end'
	        });
	      }

	      this.tokens.push({
	        type: 'list_end'
	      });

	      continue;
	    }

	    // html
	    if (cap = this.rules.html.exec(src)) {
	      src = src.substring(cap[0].length);
	      this.tokens.push({
	        type: this.options.sanitize
	          ? 'paragraph'
	          : 'html',
	        pre: !this.options.sanitizer
	          && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),
	        text: cap[0]
	      });
	      continue;
	    }

	    // def
	    if ((!bq && top) && (cap = this.rules.def.exec(src))) {
	      src = src.substring(cap[0].length);
	      this.tokens.links[cap[1].toLowerCase()] = {
	        href: cap[2],
	        title: cap[3]
	      };
	      continue;
	    }

	    // table (gfm)
	    if (top && (cap = this.rules.table.exec(src))) {
	      src = src.substring(cap[0].length);

	      item = {
	        type: 'table',
	        header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */),
	        align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
	        cells: cap[3].replace(/(?: *\| *)?\n$/, '').split('\n')
	      };

	      for (i = 0; i < item.align.length; i++) {
	        if (/^ *-+: *$/.test(item.align[i])) {
	          item.align[i] = 'right';
	        } else if (/^ *:-+: *$/.test(item.align[i])) {
	          item.align[i] = 'center';
	        } else if (/^ *:-+ *$/.test(item.align[i])) {
	          item.align[i] = 'left';
	        } else {
	          item.align[i] = null;
	        }
	      }

	      for (i = 0; i < item.cells.length; i++) {
	        item.cells[i] = item.cells[i]
	          .replace(/^ *\| *| *\| *$/g, '')
	          .split(/ *\| */);
	      }

	      this.tokens.push(item);

	      continue;
	    }

	    // top-level paragraph
	    if (top && (cap = this.rules.paragraph.exec(src))) {
	      src = src.substring(cap[0].length);
	      this.tokens.push({
	        type: 'paragraph',
	        text: cap[1].charAt(cap[1].length - 1) === '\n'
	          ? cap[1].slice(0, -1)
	          : cap[1]
	      });
	      continue;
	    }

	    // text
	    if (cap = this.rules.text.exec(src)) {
	      // Top-level should never reach here.
	      src = src.substring(cap[0].length);
	      this.tokens.push({
	        type: 'text',
	        text: cap[0]
	      });
	      continue;
	    }

	    if (src) {
	      throw new
	        Error('Infinite loop on byte: ' + src.charCodeAt(0));
	    }
	  }

	  return this.tokens;
	};

	/**
	 * Inline-Level Grammar
	 */

	var inline = {
	  escape: /^\\([\\`*{}\[\]()#+\-.!_>])/,
	  autolink: /^<([^ >]+(@|:\/)[^ >]+)>/,
	  url: noop,
	  tag: /^<!--[\s\S]*?-->|^<\/?\w+(?:"[^"]*"|'[^']*'|[^'">])*?>/,
	  link: /^!?\[(inside)\]\(href\)/,
	  reflink: /^!?\[(inside)\]\s*\[([^\]]*)\]/,
	  nolink: /^!?\[((?:\[[^\]]*\]|[^\[\]])*)\]/,
	  strong: /^__([\s\S]+?)__(?!_)|^\*\*([\s\S]+?)\*\*(?!\*)/,
	  em: /^\b_((?:[^_]|__)+?)_\b|^\*((?:\*\*|[\s\S])+?)\*(?!\*)/,
	  code: /^(`+)\s*([\s\S]*?[^`])\s*\1(?!`)/,
	  br: /^ {2,}\n(?!\s*$)/,
	  del: noop,
	  text: /^[\s\S]+?(?=[\\<!\[_*`]| {2,}\n|$)/
	};

	inline._inside = /(?:\[[^\]]*\]|[^\[\]]|\](?=[^\[]*\]))*/;
	inline._href = /\s*<?([\s\S]*?)>?(?:\s+['"]([\s\S]*?)['"])?\s*/;

	inline.link = replace(inline.link)
	  ('inside', inline._inside)
	  ('href', inline._href)
	  ();

	inline.reflink = replace(inline.reflink)
	  ('inside', inline._inside)
	  ();

	/**
	 * Normal Inline Grammar
	 */

	inline.normal = merge({}, inline);

	/**
	 * Pedantic Inline Grammar
	 */

	inline.pedantic = merge({}, inline.normal, {
	  strong: /^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,
	  em: /^_(?=\S)([\s\S]*?\S)_(?!_)|^\*(?=\S)([\s\S]*?\S)\*(?!\*)/
	});

	/**
	 * GFM Inline Grammar
	 */

	inline.gfm = merge({}, inline.normal, {
	  escape: replace(inline.escape)('])', '~|])')(),
	  url: /^(https?:\/\/[^\s<]+[^<.,:;"')\]\s])/,
	  del: /^~~(?=\S)([\s\S]*?\S)~~/,
	  text: replace(inline.text)
	    (']|', '~]|')
	    ('|', '|https?://|')
	    ()
	});

	/**
	 * GFM + Line Breaks Inline Grammar
	 */

	inline.breaks = merge({}, inline.gfm, {
	  br: replace(inline.br)('{2,}', '*')(),
	  text: replace(inline.gfm.text)('{2,}', '*')()
	});

	/**
	 * Inline Lexer & Compiler
	 */

	function InlineLexer(links, options) {
	  this.options = options || marked.defaults;
	  this.links = links;
	  this.rules = inline.normal;
	  this.renderer = this.options.renderer || new Renderer;
	  this.renderer.options = this.options;

	  if (!this.links) {
	    throw new
	      Error('Tokens array requires a `links` property.');
	  }

	  if (this.options.gfm) {
	    if (this.options.breaks) {
	      this.rules = inline.breaks;
	    } else {
	      this.rules = inline.gfm;
	    }
	  } else if (this.options.pedantic) {
	    this.rules = inline.pedantic;
	  }
	}

	/**
	 * Expose Inline Rules
	 */

	InlineLexer.rules = inline;

	/**
	 * Static Lexing/Compiling Method
	 */

	InlineLexer.output = function(src, links, options) {
	  var inline = new InlineLexer(links, options);
	  return inline.output(src);
	};

	/**
	 * Lexing/Compiling
	 */

	InlineLexer.prototype.output = function(src) {
	  var out = ''
	    , link
	    , text
	    , href
	    , cap;

	  while (src) {
	    // escape
	    if (cap = this.rules.escape.exec(src)) {
	      src = src.substring(cap[0].length);
	      out += cap[1];
	      continue;
	    }

	    // autolink
	    if (cap = this.rules.autolink.exec(src)) {
	      src = src.substring(cap[0].length);
	      if (cap[2] === '@') {
	        text = cap[1].charAt(6) === ':'
	          ? this.mangle(cap[1].substring(7))
	          : this.mangle(cap[1]);
	        href = this.mangle('mailto:') + text;
	      } else {
	        text = escape(cap[1]);
	        href = text;
	      }
	      out += this.renderer.link(href, null, text);
	      continue;
	    }

	    // url (gfm)
	    if (!this.inLink && (cap = this.rules.url.exec(src))) {
	      src = src.substring(cap[0].length);
	      text = escape(cap[1]);
	      href = text;
	      out += this.renderer.link(href, null, text);
	      continue;
	    }

	    // tag
	    if (cap = this.rules.tag.exec(src)) {
	      if (!this.inLink && /^<a /i.test(cap[0])) {
	        this.inLink = true;
	      } else if (this.inLink && /^<\/a>/i.test(cap[0])) {
	        this.inLink = false;
	      }
	      src = src.substring(cap[0].length);
	      out += this.options.sanitize
	        ? this.options.sanitizer
	          ? this.options.sanitizer(cap[0])
	          : escape(cap[0])
	        : cap[0]
	      continue;
	    }

	    // link
	    if (cap = this.rules.link.exec(src)) {
	      src = src.substring(cap[0].length);
	      this.inLink = true;
	      out += this.outputLink(cap, {
	        href: cap[2],
	        title: cap[3]
	      });
	      this.inLink = false;
	      continue;
	    }

	    // reflink, nolink
	    if ((cap = this.rules.reflink.exec(src))
	        || (cap = this.rules.nolink.exec(src))) {
	      src = src.substring(cap[0].length);
	      link = (cap[2] || cap[1]).replace(/\s+/g, ' ');
	      link = this.links[link.toLowerCase()];
	      if (!link || !link.href) {
	        out += cap[0].charAt(0);
	        src = cap[0].substring(1) + src;
	        continue;
	      }
	      this.inLink = true;
	      out += this.outputLink(cap, link);
	      this.inLink = false;
	      continue;
	    }

	    // strong
	    if (cap = this.rules.strong.exec(src)) {
	      src = src.substring(cap[0].length);
	      out += this.renderer.strong(this.output(cap[2] || cap[1]));
	      continue;
	    }

	    // em
	    if (cap = this.rules.em.exec(src)) {
	      src = src.substring(cap[0].length);
	      out += this.renderer.em(this.output(cap[2] || cap[1]));
	      continue;
	    }

	    // code
	    if (cap = this.rules.code.exec(src)) {
	      src = src.substring(cap[0].length);
	      out += this.renderer.codespan(escape(cap[2], true));
	      continue;
	    }

	    // br
	    if (cap = this.rules.br.exec(src)) {
	      src = src.substring(cap[0].length);
	      out += this.renderer.br();
	      continue;
	    }

	    // del (gfm)
	    if (cap = this.rules.del.exec(src)) {
	      src = src.substring(cap[0].length);
	      out += this.renderer.del(this.output(cap[1]));
	      continue;
	    }

	    // text
	    if (cap = this.rules.text.exec(src)) {
	      src = src.substring(cap[0].length);
	      out += this.renderer.text(escape(this.smartypants(cap[0])));
	      continue;
	    }

	    if (src) {
	      throw new
	        Error('Infinite loop on byte: ' + src.charCodeAt(0));
	    }
	  }

	  return out;
	};

	/**
	 * Compile Link
	 */

	InlineLexer.prototype.outputLink = function(cap, link) {
	  var href = escape(link.href)
	    , title = link.title ? escape(link.title) : null;

	  return cap[0].charAt(0) !== '!'
	    ? this.renderer.link(href, title, this.output(cap[1]))
	    : this.renderer.image(href, title, escape(cap[1]));
	};

	/**
	 * Smartypants Transformations
	 */

	InlineLexer.prototype.smartypants = function(text) {
	  if (!this.options.smartypants) return text;
	  return text
	    // em-dashes
	    .replace(/---/g, '\u2014')
	    // en-dashes
	    .replace(/--/g, '\u2013')
	    // opening singles
	    .replace(/(^|[-\u2014/(\[{"\s])'/g, '$1\u2018')
	    // closing singles & apostrophes
	    .replace(/'/g, '\u2019')
	    // opening doubles
	    .replace(/(^|[-\u2014/(\[{\u2018\s])"/g, '$1\u201c')
	    // closing doubles
	    .replace(/"/g, '\u201d')
	    // ellipses
	    .replace(/\.{3}/g, '\u2026');
	};

	/**
	 * Mangle Links
	 */

	InlineLexer.prototype.mangle = function(text) {
	  if (!this.options.mangle) return text;
	  var out = ''
	    , l = text.length
	    , i = 0
	    , ch;

	  for (; i < l; i++) {
	    ch = text.charCodeAt(i);
	    if (Math.random() > 0.5) {
	      ch = 'x' + ch.toString(16);
	    }
	    out += '&#' + ch + ';';
	  }

	  return out;
	};

	/**
	 * Renderer
	 */

	function Renderer(options) {
	  this.options = options || {};
	}

	Renderer.prototype.code = function(code, lang, escaped) {
	  if (this.options.highlight) {
	    var out = this.options.highlight(code, lang);
	    if (out != null && out !== code) {
	      escaped = true;
	      code = out;
	    }
	  }

	  if (!lang) {
	    return '<pre><code>'
	      + (escaped ? code : escape(code, true))
	      + '\n</code></pre>';
	  }

	  return '<pre><code class="'
	    + this.options.langPrefix
	    + escape(lang, true)
	    + '">'
	    + (escaped ? code : escape(code, true))
	    + '\n</code></pre>\n';
	};

	Renderer.prototype.blockquote = function(quote) {
	  return '<blockquote>\n' + quote + '</blockquote>\n';
	};

	Renderer.prototype.html = function(html) {
	  return html;
	};

	Renderer.prototype.heading = function(text, level, raw) {
	  return '<h'
	    + level
	    + ' id="'
	    + this.options.headerPrefix
	    + raw.toLowerCase().replace(/[^\w]+/g, '-')
	    + '">'
	    + text
	    + '</h'
	    + level
	    + '>\n';
	};

	Renderer.prototype.hr = function() {
	  return this.options.xhtml ? '<hr/>\n' : '<hr>\n';
	};

	Renderer.prototype.list = function(body, ordered) {
	  var type = ordered ? 'ol' : 'ul';
	  return '<' + type + '>\n' + body + '</' + type + '>\n';
	};

	Renderer.prototype.listitem = function(text) {
	  return '<li>' + text + '</li>\n';
	};

	Renderer.prototype.paragraph = function(text) {
	  return '<p>' + text + '</p>\n';
	};

	Renderer.prototype.table = function(header, body) {
	  return '<table>\n'
	    + '<thead>\n'
	    + header
	    + '</thead>\n'
	    + '<tbody>\n'
	    + body
	    + '</tbody>\n'
	    + '</table>\n';
	};

	Renderer.prototype.tablerow = function(content) {
	  return '<tr>\n' + content + '</tr>\n';
	};

	Renderer.prototype.tablecell = function(content, flags) {
	  var type = flags.header ? 'th' : 'td';
	  var tag = flags.align
	    ? '<' + type + ' style="text-align:' + flags.align + '">'
	    : '<' + type + '>';
	  return tag + content + '</' + type + '>\n';
	};

	// span level renderer
	Renderer.prototype.strong = function(text) {
	  return '<strong>' + text + '</strong>';
	};

	Renderer.prototype.em = function(text) {
	  return '<em>' + text + '</em>';
	};

	Renderer.prototype.codespan = function(text) {
	  return '<code>' + text + '</code>';
	};

	Renderer.prototype.br = function() {
	  return this.options.xhtml ? '<br/>' : '<br>';
	};

	Renderer.prototype.del = function(text) {
	  return '<del>' + text + '</del>';
	};

	Renderer.prototype.link = function(href, title, text) {
	  if (this.options.sanitize) {
	    try {
	      var prot = decodeURIComponent(unescape(href))
	        .replace(/[^\w:]/g, '')
	        .toLowerCase();
	    } catch (e) {
	      return '';
	    }
	    if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0) {
	      return '';
	    }
	  }
	  var out = '<a href="' + href + '"';
	  if (title) {
	    out += ' title="' + title + '"';
	  }
	  out += '>' + text + '</a>';
	  return out;
	};

	Renderer.prototype.image = function(href, title, text) {
	  var out = '<img src="' + href + '" alt="' + text + '"';
	  if (title) {
	    out += ' title="' + title + '"';
	  }
	  out += this.options.xhtml ? '/>' : '>';
	  return out;
	};

	Renderer.prototype.text = function(text) {
	  return text;
	};

	/**
	 * Parsing & Compiling
	 */

	function Parser(options) {
	  this.tokens = [];
	  this.token = null;
	  this.options = options || marked.defaults;
	  this.options.renderer = this.options.renderer || new Renderer;
	  this.renderer = this.options.renderer;
	  this.renderer.options = this.options;
	}

	/**
	 * Static Parse Method
	 */

	Parser.parse = function(src, options, renderer) {
	  var parser = new Parser(options, renderer);
	  return parser.parse(src);
	};

	/**
	 * Parse Loop
	 */

	Parser.prototype.parse = function(src) {
	  this.inline = new InlineLexer(src.links, this.options, this.renderer);
	  this.tokens = src.reverse();

	  var out = '';
	  while (this.next()) {
	    out += this.tok();
	  }

	  return out;
	};

	/**
	 * Next Token
	 */

	Parser.prototype.next = function() {
	  return this.token = this.tokens.pop();
	};

	/**
	 * Preview Next Token
	 */

	Parser.prototype.peek = function() {
	  return this.tokens[this.tokens.length - 1] || 0;
	};

	/**
	 * Parse Text Tokens
	 */

	Parser.prototype.parseText = function() {
	  var body = this.token.text;

	  while (this.peek().type === 'text') {
	    body += '\n' + this.next().text;
	  }

	  return this.inline.output(body);
	};

	/**
	 * Parse Current Token
	 */

	Parser.prototype.tok = function() {
	  switch (this.token.type) {
	    case 'space': {
	      return '';
	    }
	    case 'hr': {
	      return this.renderer.hr();
	    }
	    case 'heading': {
	      return this.renderer.heading(
	        this.inline.output(this.token.text),
	        this.token.depth,
	        this.token.text);
	    }
	    case 'code': {
	      return this.renderer.code(this.token.text,
	        this.token.lang,
	        this.token.escaped);
	    }
	    case 'table': {
	      var header = ''
	        , body = ''
	        , i
	        , row
	        , cell
	        , flags
	        , j;

	      // header
	      cell = '';
	      for (i = 0; i < this.token.header.length; i++) {
	        flags = { header: true, align: this.token.align[i] };
	        cell += this.renderer.tablecell(
	          this.inline.output(this.token.header[i]),
	          { header: true, align: this.token.align[i] }
	        );
	      }
	      header += this.renderer.tablerow(cell);

	      for (i = 0; i < this.token.cells.length; i++) {
	        row = this.token.cells[i];

	        cell = '';
	        for (j = 0; j < row.length; j++) {
	          cell += this.renderer.tablecell(
	            this.inline.output(row[j]),
	            { header: false, align: this.token.align[j] }
	          );
	        }

	        body += this.renderer.tablerow(cell);
	      }
	      return this.renderer.table(header, body);
	    }
	    case 'blockquote_start': {
	      var body = '';

	      while (this.next().type !== 'blockquote_end') {
	        body += this.tok();
	      }

	      return this.renderer.blockquote(body);
	    }
	    case 'list_start': {
	      var body = ''
	        , ordered = this.token.ordered;

	      while (this.next().type !== 'list_end') {
	        body += this.tok();
	      }

	      return this.renderer.list(body, ordered);
	    }
	    case 'list_item_start': {
	      var body = '';

	      while (this.next().type !== 'list_item_end') {
	        body += this.token.type === 'text'
	          ? this.parseText()
	          : this.tok();
	      }

	      return this.renderer.listitem(body);
	    }
	    case 'loose_item_start': {
	      var body = '';

	      while (this.next().type !== 'list_item_end') {
	        body += this.tok();
	      }

	      return this.renderer.listitem(body);
	    }
	    case 'html': {
	      var html = !this.token.pre && !this.options.pedantic
	        ? this.inline.output(this.token.text)
	        : this.token.text;
	      return this.renderer.html(html);
	    }
	    case 'paragraph': {
	      return this.renderer.paragraph(this.inline.output(this.token.text));
	    }
	    case 'text': {
	      return this.renderer.paragraph(this.parseText());
	    }
	  }
	};

	/**
	 * Helpers
	 */

	function escape(html, encode) {
	  return html
	    .replace(!encode ? /&(?!#?\w+;)/g : /&/g, '&amp;')
	    .replace(/</g, '&lt;')
	    .replace(/>/g, '&gt;')
	    .replace(/"/g, '&quot;')
	    .replace(/'/g, '&#39;');
	}

	function unescape(html) {
	  return html.replace(/&([#\w]+);/g, function(_, n) {
	    n = n.toLowerCase();
	    if (n === 'colon') return ':';
	    if (n.charAt(0) === '#') {
	      return n.charAt(1) === 'x'
	        ? String.fromCharCode(parseInt(n.substring(2), 16))
	        : String.fromCharCode(+n.substring(1));
	    }
	    return '';
	  });
	}

	function replace(regex, opt) {
	  regex = regex.source;
	  opt = opt || '';
	  return function self(name, val) {
	    if (!name) return new RegExp(regex, opt);
	    val = val.source || val;
	    val = val.replace(/(^|[^\[])\^/g, '$1');
	    regex = regex.replace(name, val);
	    return self;
	  };
	}

	function noop() {}
	noop.exec = noop;

	function merge(obj) {
	  var i = 1
	    , target
	    , key;

	  for (; i < arguments.length; i++) {
	    target = arguments[i];
	    for (key in target) {
	      if (Object.prototype.hasOwnProperty.call(target, key)) {
	        obj[key] = target[key];
	      }
	    }
	  }

	  return obj;
	}


	/**
	 * Marked
	 */

	function marked(src, opt, callback) {
	  if (callback || typeof opt === 'function') {
	    if (!callback) {
	      callback = opt;
	      opt = null;
	    }

	    opt = merge({}, marked.defaults, opt || {});

	    var highlight = opt.highlight
	      , tokens
	      , pending
	      , i = 0;

	    try {
	      tokens = Lexer.lex(src, opt)
	    } catch (e) {
	      return callback(e);
	    }

	    pending = tokens.length;

	    var done = function(err) {
	      if (err) {
	        opt.highlight = highlight;
	        return callback(err);
	      }

	      var out;

	      try {
	        out = Parser.parse(tokens, opt);
	      } catch (e) {
	        err = e;
	      }

	      opt.highlight = highlight;

	      return err
	        ? callback(err)
	        : callback(null, out);
	    };

	    if (!highlight || highlight.length < 3) {
	      return done();
	    }

	    delete opt.highlight;

	    if (!pending) return done();

	    for (; i < tokens.length; i++) {
	      (function(token) {
	        if (token.type !== 'code') {
	          return --pending || done();
	        }
	        return highlight(token.text, token.lang, function(err, code) {
	          if (err) return done(err);
	          if (code == null || code === token.text) {
	            return --pending || done();
	          }
	          token.text = code;
	          token.escaped = true;
	          --pending || done();
	        });
	      })(tokens[i]);
	    }

	    return;
	  }
	  try {
	    if (opt) opt = merge({}, marked.defaults, opt);
	    return Parser.parse(Lexer.lex(src, opt), opt);
	  } catch (e) {
	    e.message += '\nPlease report this to https://github.com/chjj/marked.';
	    if ((opt || marked.defaults).silent) {
	      return '<p>An error occured:</p><pre>'
	        + escape(e.message + '', true)
	        + '</pre>';
	    }
	    throw e;
	  }
	}

	/**
	 * Options
	 */

	marked.options =
	marked.setOptions = function(opt) {
	  merge(marked.defaults, opt);
	  return marked;
	};

	marked.defaults = {
	  gfm: true,
	  tables: true,
	  breaks: false,
	  pedantic: false,
	  sanitize: false,
	  sanitizer: null,
	  mangle: true,
	  smartLists: false,
	  silent: false,
	  highlight: null,
	  langPrefix: 'lang-',
	  smartypants: false,
	  headerPrefix: '',
	  renderer: new Renderer,
	  xhtml: false
	};

	/**
	 * Expose
	 */

	marked.Parser = Parser;
	marked.parser = Parser.parse;

	marked.Renderer = Renderer;

	marked.Lexer = Lexer;
	marked.lexer = Lexer.lex;

	marked.InlineLexer = InlineLexer;
	marked.inlineLexer = InlineLexer.output;

	marked.parse = marked;

	if (true) {
	  module.exports = marked;
	} else if (typeof define === 'function' && define.amd) {
	  define(function() { return marked; });
	} else {
	  this.marked = marked;
	}

	}).call(function() {
	  return this || (typeof window !== 'undefined' ? window : global);
	}());

	/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }())))

/***/ },
/* 179 */
/***/ function(module, exports, __webpack_require__) {

	var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*!
	 * jQuery JavaScript Library v2.1.4
	 * http://jquery.com/
	 *
	 * Includes Sizzle.js
	 * http://sizzlejs.com/
	 *
	 * Copyright 2005, 2014 jQuery Foundation, Inc. and other contributors
	 * Released under the MIT license
	 * http://jquery.org/license
	 *
	 * Date: 2015-04-28T16:01Z
	 */

	(function( global, factory ) {

		if ( typeof module === "object" && typeof module.exports === "object" ) {
			// For CommonJS and CommonJS-like environments where a proper `window`
			// is present, execute the factory and get jQuery.
			// For environments that do not have a `window` with a `document`
			// (such as Node.js), expose a factory as module.exports.
			// This accentuates the need for the creation of a real `window`.
			// e.g. var jQuery = require("jquery")(window);
			// See ticket #14549 for more info.
			module.exports = global.document ?
				factory( global, true ) :
				function( w ) {
					if ( !w.document ) {
						throw new Error( "jQuery requires a window with a document" );
					}
					return factory( w );
				};
		} else {
			factory( global );
		}

	// Pass this if window is not defined yet
	}(typeof window !== "undefined" ? window : this, function( window, noGlobal ) {

	// Support: Firefox 18+
	// Can't be in strict mode, several libs including ASP.NET trace
	// the stack via arguments.caller.callee and Firefox dies if
	// you try to trace through "use strict" call chains. (#13335)
	//

	var arr = [];

	var slice = arr.slice;

	var concat = arr.concat;

	var push = arr.push;

	var indexOf = arr.indexOf;

	var class2type = {};

	var toString = class2type.toString;

	var hasOwn = class2type.hasOwnProperty;

	var support = {};



	var
		// Use the correct document accordingly with window argument (sandbox)
		document = window.document,

		version = "2.1.4",

		// Define a local copy of jQuery
		jQuery = function( selector, context ) {
			// The jQuery object is actually just the init constructor 'enhanced'
			// Need init if jQuery is called (just allow error to be thrown if not included)
			return new jQuery.fn.init( selector, context );
		},

		// Support: Android<4.1
		// Make sure we trim BOM and NBSP
		rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,

		// Matches dashed string for camelizing
		rmsPrefix = /^-ms-/,
		rdashAlpha = /-([\da-z])/gi,

		// Used by jQuery.camelCase as callback to replace()
		fcamelCase = function( all, letter ) {
			return letter.toUpperCase();
		};

	jQuery.fn = jQuery.prototype = {
		// The current version of jQuery being used
		jquery: version,

		constructor: jQuery,

		// Start with an empty selector
		selector: "",

		// The default length of a jQuery object is 0
		length: 0,

		toArray: function() {
			return slice.call( this );
		},

		// Get the Nth element in the matched element set OR
		// Get the whole matched element set as a clean array
		get: function( num ) {
			return num != null ?

				// Return just the one element from the set
				( num < 0 ? this[ num + this.length ] : this[ num ] ) :

				// Return all the elements in a clean array
				slice.call( this );
		},

		// Take an array of elements and push it onto the stack
		// (returning the new matched element set)
		pushStack: function( elems ) {

			// Build a new jQuery matched element set
			var ret = jQuery.merge( this.constructor(), elems );

			// Add the old object onto the stack (as a reference)
			ret.prevObject = this;
			ret.context = this.context;

			// Return the newly-formed element set
			return ret;
		},

		// Execute a callback for every element in the matched set.
		// (You can seed the arguments with an array of args, but this is
		// only used internally.)
		each: function( callback, args ) {
			return jQuery.each( this, callback, args );
		},

		map: function( callback ) {
			return this.pushStack( jQuery.map(this, function( elem, i ) {
				return callback.call( elem, i, elem );
			}));
		},

		slice: function() {
			return this.pushStack( slice.apply( this, arguments ) );
		},

		first: function() {
			return this.eq( 0 );
		},

		last: function() {
			return this.eq( -1 );
		},

		eq: function( i ) {
			var len = this.length,
				j = +i + ( i < 0 ? len : 0 );
			return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] );
		},

		end: function() {
			return this.prevObject || this.constructor(null);
		},

		// For internal use only.
		// Behaves like an Array's method, not like a jQuery method.
		push: push,
		sort: arr.sort,
		splice: arr.splice
	};

	jQuery.extend = jQuery.fn.extend = function() {
		var options, name, src, copy, copyIsArray, clone,
			target = arguments[0] || {},
			i = 1,
			length = arguments.length,
			deep = false;

		// Handle a deep copy situation
		if ( typeof target === "boolean" ) {
			deep = target;

			// Skip the boolean and the target
			target = arguments[ i ] || {};
			i++;
		}

		// Handle case when target is a string or something (possible in deep copy)
		if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
			target = {};
		}

		// Extend jQuery itself if only one argument is passed
		if ( i === length ) {
			target = this;
			i--;
		}

		for ( ; i < length; i++ ) {
			// Only deal with non-null/undefined values
			if ( (options = arguments[ i ]) != null ) {
				// Extend the base object
				for ( name in options ) {
					src = target[ name ];
					copy = options[ name ];

					// Prevent never-ending loop
					if ( target === copy ) {
						continue;
					}

					// Recurse if we're merging plain objects or arrays
					if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
						if ( copyIsArray ) {
							copyIsArray = false;
							clone = src && jQuery.isArray(src) ? src : [];

						} else {
							clone = src && jQuery.isPlainObject(src) ? src : {};
						}

						// Never move original objects, clone them
						target[ name ] = jQuery.extend( deep, clone, copy );

					// Don't bring in undefined values
					} else if ( copy !== undefined ) {
						target[ name ] = copy;
					}
				}
			}
		}

		// Return the modified object
		return target;
	};

	jQuery.extend({
		// Unique for each copy of jQuery on the page
		expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),

		// Assume jQuery is ready without the ready module
		isReady: true,

		error: function( msg ) {
			throw new Error( msg );
		},

		noop: function() {},

		isFunction: function( obj ) {
			return jQuery.type(obj) === "function";
		},

		isArray: Array.isArray,

		isWindow: function( obj ) {
			return obj != null && obj === obj.window;
		},

		isNumeric: function( obj ) {
			// parseFloat NaNs numeric-cast false positives (null|true|false|"")
			// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
			// subtraction forces infinities to NaN
			// adding 1 corrects loss of precision from parseFloat (#15100)
			return !jQuery.isArray( obj ) && (obj - parseFloat( obj ) + 1) >= 0;
		},

		isPlainObject: function( obj ) {
			// Not plain objects:
			// - Any object or value whose internal [[Class]] property is not "[object Object]"
			// - DOM nodes
			// - window
			if ( jQuery.type( obj ) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
				return false;
			}

			if ( obj.constructor &&
					!hasOwn.call( obj.constructor.prototype, "isPrototypeOf" ) ) {
				return false;
			}

			// If the function hasn't returned already, we're confident that
			// |obj| is a plain object, created by {} or constructed with new Object
			return true;
		},

		isEmptyObject: function( obj ) {
			var name;
			for ( name in obj ) {
				return false;
			}
			return true;
		},

		type: function( obj ) {
			if ( obj == null ) {
				return obj + "";
			}
			// Support: Android<4.0, iOS<6 (functionish RegExp)
			return typeof obj === "object" || typeof obj === "function" ?
				class2type[ toString.call(obj) ] || "object" :
				typeof obj;
		},

		// Evaluates a script in a global context
		globalEval: function( code ) {
			var script,
				indirect = eval;

			code = jQuery.trim( code );

			if ( code ) {
				// If the code includes a valid, prologue position
				// strict mode pragma, execute code by injecting a
				// script tag into the document.
				if ( code.indexOf("use strict") === 1 ) {
					script = document.createElement("script");
					script.text = code;
					document.head.appendChild( script ).parentNode.removeChild( script );
				} else {
				// Otherwise, avoid the DOM node creation, insertion
				// and removal by using an indirect global eval
					indirect( code );
				}
			}
		},

		// Convert dashed to camelCase; used by the css and data modules
		// Support: IE9-11+
		// Microsoft forgot to hump their vendor prefix (#9572)
		camelCase: function( string ) {
			return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
		},

		nodeName: function( elem, name ) {
			return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
		},

		// args is for internal usage only
		each: function( obj, callback, args ) {
			var value,
				i = 0,
				length = obj.length,
				isArray = isArraylike( obj );

			if ( args ) {
				if ( isArray ) {
					for ( ; i < length; i++ ) {
						value = callback.apply( obj[ i ], args );

						if ( value === false ) {
							break;
						}
					}
				} else {
					for ( i in obj ) {
						value = callback.apply( obj[ i ], args );

						if ( value === false ) {
							break;
						}
					}
				}

			// A special, fast, case for the most common use of each
			} else {
				if ( isArray ) {
					for ( ; i < length; i++ ) {
						value = callback.call( obj[ i ], i, obj[ i ] );

						if ( value === false ) {
							break;
						}
					}
				} else {
					for ( i in obj ) {
						value = callback.call( obj[ i ], i, obj[ i ] );

						if ( value === false ) {
							break;
						}
					}
				}
			}

			return obj;
		},

		// Support: Android<4.1
		trim: function( text ) {
			return text == null ?
				"" :
				( text + "" ).replace( rtrim, "" );
		},

		// results is for internal usage only
		makeArray: function( arr, results ) {
			var ret = results || [];

			if ( arr != null ) {
				if ( isArraylike( Object(arr) ) ) {
					jQuery.merge( ret,
						typeof arr === "string" ?
						[ arr ] : arr
					);
				} else {
					push.call( ret, arr );
				}
			}

			return ret;
		},

		inArray: function( elem, arr, i ) {
			return arr == null ? -1 : indexOf.call( arr, elem, i );
		},

		merge: function( first, second ) {
			var len = +second.length,
				j = 0,
				i = first.length;

			for ( ; j < len; j++ ) {
				first[ i++ ] = second[ j ];
			}

			first.length = i;

			return first;
		},

		grep: function( elems, callback, invert ) {
			var callbackInverse,
				matches = [],
				i = 0,
				length = elems.length,
				callbackExpect = !invert;

			// Go through the array, only saving the items
			// that pass the validator function
			for ( ; i < length; i++ ) {
				callbackInverse = !callback( elems[ i ], i );
				if ( callbackInverse !== callbackExpect ) {
					matches.push( elems[ i ] );
				}
			}

			return matches;
		},

		// arg is for internal usage only
		map: function( elems, callback, arg ) {
			var value,
				i = 0,
				length = elems.length,
				isArray = isArraylike( elems ),
				ret = [];

			// Go through the array, translating each of the items to their new values
			if ( isArray ) {
				for ( ; i < length; i++ ) {
					value = callback( elems[ i ], i, arg );

					if ( value != null ) {
						ret.push( value );
					}
				}

			// Go through every key on the object,
			} else {
				for ( i in elems ) {
					value = callback( elems[ i ], i, arg );

					if ( value != null ) {
						ret.push( value );
					}
				}
			}

			// Flatten any nested arrays
			return concat.apply( [], ret );
		},

		// A global GUID counter for objects
		guid: 1,

		// Bind a function to a context, optionally partially applying any
		// arguments.
		proxy: function( fn, context ) {
			var tmp, args, proxy;

			if ( typeof context === "string" ) {
				tmp = fn[ context ];
				context = fn;
				fn = tmp;
			}

			// Quick check to determine if target is callable, in the spec
			// this throws a TypeError, but we will just return undefined.
			if ( !jQuery.isFunction( fn ) ) {
				return undefined;
			}

			// Simulated bind
			args = slice.call( arguments, 2 );
			proxy = function() {
				return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
			};

			// Set the guid of unique handler to the same of original handler, so it can be removed
			proxy.guid = fn.guid = fn.guid || jQuery.guid++;

			return proxy;
		},

		now: Date.now,

		// jQuery.support is not used in Core but other projects attach their
		// properties to it so it needs to exist.
		support: support
	});

	// Populate the class2type map
	jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) {
		class2type[ "[object " + name + "]" ] = name.toLowerCase();
	});

	function isArraylike( obj ) {

		// Support: iOS 8.2 (not reproducible in simulator)
		// `in` check used to prevent JIT error (gh-2145)
		// hasOwn isn't used here due to false negatives
		// regarding Nodelist length in IE
		var length = "length" in obj && obj.length,
			type = jQuery.type( obj );

		if ( type === "function" || jQuery.isWindow( obj ) ) {
			return false;
		}

		if ( obj.nodeType === 1 && length ) {
			return true;
		}

		return type === "array" || length === 0 ||
			typeof length === "number" && length > 0 && ( length - 1 ) in obj;
	}
	var Sizzle =
	/*!
	 * Sizzle CSS Selector Engine v2.2.0-pre
	 * http://sizzlejs.com/
	 *
	 * Copyright 2008, 2014 jQuery Foundation, Inc. and other contributors
	 * Released under the MIT license
	 * http://jquery.org/license
	 *
	 * Date: 2014-12-16
	 */
	(function( window ) {

	var i,
		support,
		Expr,
		getText,
		isXML,
		tokenize,
		compile,
		select,
		outermostContext,
		sortInput,
		hasDuplicate,

		// Local document vars
		setDocument,
		document,
		docElem,
		documentIsHTML,
		rbuggyQSA,
		rbuggyMatches,
		matches,
		contains,

		// Instance-specific data
		expando = "sizzle" + 1 * new Date(),
		preferredDoc = window.document,
		dirruns = 0,
		done = 0,
		classCache = createCache(),
		tokenCache = createCache(),
		compilerCache = createCache(),
		sortOrder = function( a, b ) {
			if ( a === b ) {
				hasDuplicate = true;
			}
			return 0;
		},

		// General-purpose constants
		MAX_NEGATIVE = 1 << 31,

		// Instance methods
		hasOwn = ({}).hasOwnProperty,
		arr = [],
		pop = arr.pop,
		push_native = arr.push,
		push = arr.push,
		slice = arr.slice,
		// Use a stripped-down indexOf as it's faster than native
		// http://jsperf.com/thor-indexof-vs-for/5
		indexOf = function( list, elem ) {
			var i = 0,
				len = list.length;
			for ( ; i < len; i++ ) {
				if ( list[i] === elem ) {
					return i;
				}
			}
			return -1;
		},

		booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",

		// Regular expressions

		// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
		whitespace = "[\\x20\\t\\r\\n\\f]",
		// http://www.w3.org/TR/css3-syntax/#characters
		characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",

		// Loosely modeled on CSS identifier characters
		// An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors
		// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
		identifier = characterEncoding.replace( "w", "w#" ),

		// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
		attributes = "\\[" + whitespace + "*(" + characterEncoding + ")(?:" + whitespace +
			// Operator (capture 2)
			"*([*^$|!~]?=)" + whitespace +
			// "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
			"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
			"*\\]",

		pseudos = ":(" + characterEncoding + ")(?:\\((" +
			// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
			// 1. quoted (capture 3; capture 4 or capture 5)
			"('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
			// 2. simple (capture 6)
			"((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
			// 3. anything else (capture 2)
			".*" +
			")\\)|)",

		// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
		rwhitespace = new RegExp( whitespace + "+", "g" ),
		rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),

		rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
		rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),

		rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),

		rpseudo = new RegExp( pseudos ),
		ridentifier = new RegExp( "^" + identifier + "$" ),

		matchExpr = {
			"ID": new RegExp( "^#(" + characterEncoding + ")" ),
			"CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
			"TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
			"ATTR": new RegExp( "^" + attributes ),
			"PSEUDO": new RegExp( "^" + pseudos ),
			"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
				"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
				"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
			"bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
			// For use in libraries implementing .is()
			// We use this for POS matching in `select`
			"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
				whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
		},

		rinputs = /^(?:input|select|textarea|button)$/i,
		rheader = /^h\d$/i,

		rnative = /^[^{]+\{\s*\[native \w/,

		// Easily-parseable/retrievable ID or TAG or CLASS selectors
		rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,

		rsibling = /[+~]/,
		rescape = /'|\\/g,

		// CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
		runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
		funescape = function( _, escaped, escapedWhitespace ) {
			var high = "0x" + escaped - 0x10000;
			// NaN means non-codepoint
			// Support: Firefox<24
			// Workaround erroneous numeric interpretation of +"0x"
			return high !== high || escapedWhitespace ?
				escaped :
				high < 0 ?
					// BMP codepoint
					String.fromCharCode( high + 0x10000 ) :
					// Supplemental Plane codepoint (surrogate pair)
					String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
		},

		// Used for iframes
		// See setDocument()
		// Removing the function wrapper causes a "Permission Denied"
		// error in IE
		unloadHandler = function() {
			setDocument();
		};

	// Optimize for push.apply( _, NodeList )
	try {
		push.apply(
			(arr = slice.call( preferredDoc.childNodes )),
			preferredDoc.childNodes
		);
		// Support: Android<4.0
		// Detect silently failing push.apply
		arr[ preferredDoc.childNodes.length ].nodeType;
	} catch ( e ) {
		push = { apply: arr.length ?

			// Leverage slice if possible
			function( target, els ) {
				push_native.apply( target, slice.call(els) );
			} :

			// Support: IE<9
			// Otherwise append directly
			function( target, els ) {
				var j = target.length,
					i = 0;
				// Can't trust NodeList.length
				while ( (target[j++] = els[i++]) ) {}
				target.length = j - 1;
			}
		};
	}

	function Sizzle( selector, context, results, seed ) {
		var match, elem, m, nodeType,
			// QSA vars
			i, groups, old, nid, newContext, newSelector;

		if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
			setDocument( context );
		}

		context = context || document;
		results = results || [];
		nodeType = context.nodeType;

		if ( typeof selector !== "string" || !selector ||
			nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {

			return results;
		}

		if ( !seed && documentIsHTML ) {

			// Try to shortcut find operations when possible (e.g., not under DocumentFragment)
			if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {
				// Speed-up: Sizzle("#ID")
				if ( (m = match[1]) ) {
					if ( nodeType === 9 ) {
						elem = context.getElementById( m );
						// Check parentNode to catch when Blackberry 4.6 returns
						// nodes that are no longer in the document (jQuery #6963)
						if ( elem && elem.parentNode ) {
							// Handle the case where IE, Opera, and Webkit return items
							// by name instead of ID
							if ( elem.id === m ) {
								results.push( elem );
								return results;
							}
						} else {
							return results;
						}
					} else {
						// Context is not a document
						if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
							contains( context, elem ) && elem.id === m ) {
							results.push( elem );
							return results;
						}
					}

				// Speed-up: Sizzle("TAG")
				} else if ( match[2] ) {
					push.apply( results, context.getElementsByTagName( selector ) );
					return results;

				// Speed-up: Sizzle(".CLASS")
				} else if ( (m = match[3]) && support.getElementsByClassName ) {
					push.apply( results, context.getElementsByClassName( m ) );
					return results;
				}
			}

			// QSA path
			if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
				nid = old = expando;
				newContext = context;
				newSelector = nodeType !== 1 && selector;

				// qSA works strangely on Element-rooted queries
				// We can work around this by specifying an extra ID on the root
				// and working up from there (Thanks to Andrew Dupont for the technique)
				// IE 8 doesn't work on object elements
				if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
					groups = tokenize( selector );

					if ( (old = context.getAttribute("id")) ) {
						nid = old.replace( rescape, "\\$&" );
					} else {
						context.setAttribute( "id", nid );
					}
					nid = "[id='" + nid + "'] ";

					i = groups.length;
					while ( i-- ) {
						groups[i] = nid + toSelector( groups[i] );
					}
					newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context;
					newSelector = groups.join(",");
				}

				if ( newSelector ) {
					try {
						push.apply( results,
							newContext.querySelectorAll( newSelector )
						);
						return results;
					} catch(qsaError) {
					} finally {
						if ( !old ) {
							context.removeAttribute("id");
						}
					}
				}
			}
		}

		// All others
		return select( selector.replace( rtrim, "$1" ), context, results, seed );
	}

	/**
	 * Create key-value caches of limited size
	 * @returns {Function(string, Object)} Returns the Object data after storing it on itself with
	 *	property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
	 *	deleting the oldest entry
	 */
	function createCache() {
		var keys = [];

		function cache( key, value ) {
			// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
			if ( keys.push( key + " " ) > Expr.cacheLength ) {
				// Only keep the most recent entries
				delete cache[ keys.shift() ];
			}
			return (cache[ key + " " ] = value);
		}
		return cache;
	}

	/**
	 * Mark a function for special use by Sizzle
	 * @param {Function} fn The function to mark
	 */
	function markFunction( fn ) {
		fn[ expando ] = true;
		return fn;
	}

	/**
	 * Support testing using an element
	 * @param {Function} fn Passed the created div and expects a boolean result
	 */
	function assert( fn ) {
		var div = document.createElement("div");

		try {
			return !!fn( div );
		} catch (e) {
			return false;
		} finally {
			// Remove from its parent by default
			if ( div.parentNode ) {
				div.parentNode.removeChild( div );
			}
			// release memory in IE
			div = null;
		}
	}

	/**
	 * Adds the same handler for all of the specified attrs
	 * @param {String} attrs Pipe-separated list of attributes
	 * @param {Function} handler The method that will be applied
	 */
	function addHandle( attrs, handler ) {
		var arr = attrs.split("|"),
			i = attrs.length;

		while ( i-- ) {
			Expr.attrHandle[ arr[i] ] = handler;
		}
	}

	/**
	 * Checks document order of two siblings
	 * @param {Element} a
	 * @param {Element} b
	 * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
	 */
	function siblingCheck( a, b ) {
		var cur = b && a,
			diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
				( ~b.sourceIndex || MAX_NEGATIVE ) -
				( ~a.sourceIndex || MAX_NEGATIVE );

		// Use IE sourceIndex if available on both nodes
		if ( diff ) {
			return diff;
		}

		// Check if b follows a
		if ( cur ) {
			while ( (cur = cur.nextSibling) ) {
				if ( cur === b ) {
					return -1;
				}
			}
		}

		return a ? 1 : -1;
	}

	/**
	 * Returns a function to use in pseudos for input types
	 * @param {String} type
	 */
	function createInputPseudo( type ) {
		return function( elem ) {
			var name = elem.nodeName.toLowerCase();
			return name === "input" && elem.type === type;
		};
	}

	/**
	 * Returns a function to use in pseudos for buttons
	 * @param {String} type
	 */
	function createButtonPseudo( type ) {
		return function( elem ) {
			var name = elem.nodeName.toLowerCase();
			return (name === "input" || name === "button") && elem.type === type;
		};
	}

	/**
	 * Returns a function to use in pseudos for positionals
	 * @param {Function} fn
	 */
	function createPositionalPseudo( fn ) {
		return markFunction(function( argument ) {
			argument = +argument;
			return markFunction(function( seed, matches ) {
				var j,
					matchIndexes = fn( [], seed.length, argument ),
					i = matchIndexes.length;

				// Match elements found at the specified indexes
				while ( i-- ) {
					if ( seed[ (j = matchIndexes[i]) ] ) {
						seed[j] = !(matches[j] = seed[j]);
					}
				}
			});
		});
	}

	/**
	 * Checks a node for validity as a Sizzle context
	 * @param {Element|Object=} context
	 * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
	 */
	function testContext( context ) {
		return context && typeof context.getElementsByTagName !== "undefined" && context;
	}

	// Expose support vars for convenience
	support = Sizzle.support = {};

	/**
	 * Detects XML nodes
	 * @param {Element|Object} elem An element or a document
	 * @returns {Boolean} True iff elem is a non-HTML XML node
	 */
	isXML = Sizzle.isXML = function( elem ) {
		// documentElement is verified for cases where it doesn't yet exist
		// (such as loading iframes in IE - #4833)
		var documentElement = elem && (elem.ownerDocument || elem).documentElement;
		return documentElement ? documentElement.nodeName !== "HTML" : false;
	};

	/**
	 * Sets document-related variables once based on the current document
	 * @param {Element|Object} [doc] An element or document object to use to set the document
	 * @returns {Object} Returns the current document
	 */
	setDocument = Sizzle.setDocument = function( node ) {
		var hasCompare, parent,
			doc = node ? node.ownerDocument || node : preferredDoc;

		// If no document and documentElement is available, return
		if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
			return document;
		}

		// Set our document
		document = doc;
		docElem = doc.documentElement;
		parent = doc.defaultView;

		// Support: IE>8
		// If iframe document is assigned to "document" variable and if iframe has been reloaded,
		// IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936
		// IE6-8 do not support the defaultView property so parent will be undefined
		if ( parent && parent !== parent.top ) {
			// IE11 does not have attachEvent, so all must suffer
			if ( parent.addEventListener ) {
				parent.addEventListener( "unload", unloadHandler, false );
			} else if ( parent.attachEvent ) {
				parent.attachEvent( "onunload", unloadHandler );
			}
		}

		/* Support tests
		---------------------------------------------------------------------- */
		documentIsHTML = !isXML( doc );

		/* Attributes
		---------------------------------------------------------------------- */

		// Support: IE<8
		// Verify that getAttribute really returns attributes and not properties
		// (excepting IE8 booleans)
		support.attributes = assert(function( div ) {
			div.className = "i";
			return !div.getAttribute("className");
		});

		/* getElement(s)By*
		---------------------------------------------------------------------- */

		// Check if getElementsByTagName("*") returns only elements
		support.getElementsByTagName = assert(function( div ) {
			div.appendChild( doc.createComment("") );
			return !div.getElementsByTagName("*").length;
		});

		// Support: IE<9
		support.getElementsByClassName = rnative.test( doc.getElementsByClassName );

		// Support: IE<10
		// Check if getElementById returns elements by name
		// The broken getElementById methods don't pick up programatically-set names,
		// so use a roundabout getElementsByName test
		support.getById = assert(function( div ) {
			docElem.appendChild( div ).id = expando;
			return !doc.getElementsByName || !doc.getElementsByName( expando ).length;
		});

		// ID find and filter
		if ( support.getById ) {
			Expr.find["ID"] = function( id, context ) {
				if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
					var m = context.getElementById( id );
					// Check parentNode to catch when Blackberry 4.6 returns
					// nodes that are no longer in the document #6963
					return m && m.parentNode ? [ m ] : [];
				}
			};
			Expr.filter["ID"] = function( id ) {
				var attrId = id.replace( runescape, funescape );
				return function( elem ) {
					return elem.getAttribute("id") === attrId;
				};
			};
		} else {
			// Support: IE6/7
			// getElementById is not reliable as a find shortcut
			delete Expr.find["ID"];

			Expr.filter["ID"] =  function( id ) {
				var attrId = id.replace( runescape, funescape );
				return function( elem ) {
					var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
					return node && node.value === attrId;
				};
			};
		}

		// Tag
		Expr.find["TAG"] = support.getElementsByTagName ?
			function( tag, context ) {
				if ( typeof context.getElementsByTagName !== "undefined" ) {
					return context.getElementsByTagName( tag );

				// DocumentFragment nodes don't have gEBTN
				} else if ( support.qsa ) {
					return context.querySelectorAll( tag );
				}
			} :

			function( tag, context ) {
				var elem,
					tmp = [],
					i = 0,
					// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
					results = context.getElementsByTagName( tag );

				// Filter out possible comments
				if ( tag === "*" ) {
					while ( (elem = results[i++]) ) {
						if ( elem.nodeType === 1 ) {
							tmp.push( elem );
						}
					}

					return tmp;
				}
				return results;
			};

		// Class
		Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
			if ( documentIsHTML ) {
				return context.getElementsByClassName( className );
			}
		};

		/* QSA/matchesSelector
		---------------------------------------------------------------------- */

		// QSA and matchesSelector support

		// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
		rbuggyMatches = [];

		// qSa(:focus) reports false when true (Chrome 21)
		// We allow this because of a bug in IE8/9 that throws an error
		// whenever `document.activeElement` is accessed on an iframe
		// So, we allow :focus to pass through QSA all the time to avoid the IE error
		// See http://bugs.jquery.com/ticket/13378
		rbuggyQSA = [];

		if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) {
			// Build QSA regex
			// Regex strategy adopted from Diego Perini
			assert(function( div ) {
				// Select is set to empty string on purpose
				// This is to test IE's treatment of not explicitly
				// setting a boolean content attribute,
				// since its presence should be enough
				// http://bugs.jquery.com/ticket/12359
				docElem.appendChild( div ).innerHTML = "<a id='" + expando + "'></a>" +
					"<select id='" + expando + "-\f]' msallowcapture=''>" +
					"<option selected=''></option></select>";

				// Support: IE8, Opera 11-12.16
				// Nothing should be selected when empty strings follow ^= or $= or *=
				// The test attribute must be unknown in Opera but "safe" for WinRT
				// http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
				if ( div.querySelectorAll("[msallowcapture^='']").length ) {
					rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
				}

				// Support: IE8
				// Boolean attributes and "value" are not treated correctly
				if ( !div.querySelectorAll("[selected]").length ) {
					rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
				}

				// Support: Chrome<29, Android<4.2+, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.7+
				if ( !div.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
					rbuggyQSA.push("~=");
				}

				// Webkit/Opera - :checked should return selected option elements
				// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
				// IE8 throws error here and will not see later tests
				if ( !div.querySelectorAll(":checked").length ) {
					rbuggyQSA.push(":checked");
				}

				// Support: Safari 8+, iOS 8+
				// https://bugs.webkit.org/show_bug.cgi?id=136851
				// In-page `selector#id sibing-combinator selector` fails
				if ( !div.querySelectorAll( "a#" + expando + "+*" ).length ) {
					rbuggyQSA.push(".#.+[+~]");
				}
			});

			assert(function( div ) {
				// Support: Windows 8 Native Apps
				// The type and name attributes are restricted during .innerHTML assignment
				var input = doc.createElement("input");
				input.setAttribute( "type", "hidden" );
				div.appendChild( input ).setAttribute( "name", "D" );

				// Support: IE8
				// Enforce case-sensitivity of name attribute
				if ( div.querySelectorAll("[name=d]").length ) {
					rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
				}

				// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
				// IE8 throws error here and will not see later tests
				if ( !div.querySelectorAll(":enabled").length ) {
					rbuggyQSA.push( ":enabled", ":disabled" );
				}

				// Opera 10-11 does not throw on post-comma invalid pseudos
				div.querySelectorAll("*,:x");
				rbuggyQSA.push(",.*:");
			});
		}

		if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
			docElem.webkitMatchesSelector ||
			docElem.mozMatchesSelector ||
			docElem.oMatchesSelector ||
			docElem.msMatchesSelector) )) ) {

			assert(function( div ) {
				// Check to see if it's possible to do matchesSelector
				// on a disconnected node (IE 9)
				support.disconnectedMatch = matches.call( div, "div" );

				// This should fail with an exception
				// Gecko does not error, returns false instead
				matches.call( div, "[s!='']:x" );
				rbuggyMatches.push( "!=", pseudos );
			});
		}

		rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
		rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );

		/* Contains
		---------------------------------------------------------------------- */
		hasCompare = rnative.test( docElem.compareDocumentPosition );

		// Element contains another
		// Purposefully does not implement inclusive descendent
		// As in, an element does not contain itself
		contains = hasCompare || rnative.test( docElem.contains ) ?
			function( a, b ) {
				var adown = a.nodeType === 9 ? a.documentElement : a,
					bup = b && b.parentNode;
				return a === bup || !!( bup && bup.nodeType === 1 && (
					adown.contains ?
						adown.contains( bup ) :
						a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
				));
			} :
			function( a, b ) {
				if ( b ) {
					while ( (b = b.parentNode) ) {
						if ( b === a ) {
							return true;
						}
					}
				}
				return false;
			};

		/* Sorting
		---------------------------------------------------------------------- */

		// Document order sorting
		sortOrder = hasCompare ?
		function( a, b ) {

			// Flag for duplicate removal
			if ( a === b ) {
				hasDuplicate = true;
				return 0;
			}

			// Sort on method existence if only one input has compareDocumentPosition
			var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
			if ( compare ) {
				return compare;
			}

			// Calculate position if both inputs belong to the same document
			compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
				a.compareDocumentPosition( b ) :

				// Otherwise we know they are disconnected
				1;

			// Disconnected nodes
			if ( compare & 1 ||
				(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {

				// Choose the first element that is related to our preferred document
				if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
					return -1;
				}
				if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
					return 1;
				}

				// Maintain original order
				return sortInput ?
					( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
					0;
			}

			return compare & 4 ? -1 : 1;
		} :
		function( a, b ) {
			// Exit early if the nodes are identical
			if ( a === b ) {
				hasDuplicate = true;
				return 0;
			}

			var cur,
				i = 0,
				aup = a.parentNode,
				bup = b.parentNode,
				ap = [ a ],
				bp = [ b ];

			// Parentless nodes are either documents or disconnected
			if ( !aup || !bup ) {
				return a === doc ? -1 :
					b === doc ? 1 :
					aup ? -1 :
					bup ? 1 :
					sortInput ?
					( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
					0;

			// If the nodes are siblings, we can do a quick check
			} else if ( aup === bup ) {
				return siblingCheck( a, b );
			}

			// Otherwise we need full lists of their ancestors for comparison
			cur = a;
			while ( (cur = cur.parentNode) ) {
				ap.unshift( cur );
			}
			cur = b;
			while ( (cur = cur.parentNode) ) {
				bp.unshift( cur );
			}

			// Walk down the tree looking for a discrepancy
			while ( ap[i] === bp[i] ) {
				i++;
			}

			return i ?
				// Do a sibling check if the nodes have a common ancestor
				siblingCheck( ap[i], bp[i] ) :

				// Otherwise nodes in our document sort first
				ap[i] === preferredDoc ? -1 :
				bp[i] === preferredDoc ? 1 :
				0;
		};

		return doc;
	};

	Sizzle.matches = function( expr, elements ) {
		return Sizzle( expr, null, null, elements );
	};

	Sizzle.matchesSelector = function( elem, expr ) {
		// Set document vars if needed
		if ( ( elem.ownerDocument || elem ) !== document ) {
			setDocument( elem );
		}

		// Make sure that attribute selectors are quoted
		expr = expr.replace( rattributeQuotes, "='$1']" );

		if ( support.matchesSelector && documentIsHTML &&
			( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
			( !rbuggyQSA     || !rbuggyQSA.test( expr ) ) ) {

			try {
				var ret = matches.call( elem, expr );

				// IE 9's matchesSelector returns false on disconnected nodes
				if ( ret || support.disconnectedMatch ||
						// As well, disconnected nodes are said to be in a document
						// fragment in IE 9
						elem.document && elem.document.nodeType !== 11 ) {
					return ret;
				}
			} catch (e) {}
		}

		return Sizzle( expr, document, null, [ elem ] ).length > 0;
	};

	Sizzle.contains = function( context, elem ) {
		// Set document vars if needed
		if ( ( context.ownerDocument || context ) !== document ) {
			setDocument( context );
		}
		return contains( context, elem );
	};

	Sizzle.attr = function( elem, name ) {
		// Set document vars if needed
		if ( ( elem.ownerDocument || elem ) !== document ) {
			setDocument( elem );
		}

		var fn = Expr.attrHandle[ name.toLowerCase() ],
			// Don't get fooled by Object.prototype properties (jQuery #13807)
			val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
				fn( elem, name, !documentIsHTML ) :
				undefined;

		return val !== undefined ?
			val :
			support.attributes || !documentIsHTML ?
				elem.getAttribute( name ) :
				(val = elem.getAttributeNode(name)) && val.specified ?
					val.value :
					null;
	};

	Sizzle.error = function( msg ) {
		throw new Error( "Syntax error, unrecognized expression: " + msg );
	};

	/**
	 * Document sorting and removing duplicates
	 * @param {ArrayLike} results
	 */
	Sizzle.uniqueSort = function( results ) {
		var elem,
			duplicates = [],
			j = 0,
			i = 0;

		// Unless we *know* we can detect duplicates, assume their presence
		hasDuplicate = !support.detectDuplicates;
		sortInput = !support.sortStable && results.slice( 0 );
		results.sort( sortOrder );

		if ( hasDuplicate ) {
			while ( (elem = results[i++]) ) {
				if ( elem === results[ i ] ) {
					j = duplicates.push( i );
				}
			}
			while ( j-- ) {
				results.splice( duplicates[ j ], 1 );
			}
		}

		// Clear input after sorting to release objects
		// See https://github.com/jquery/sizzle/pull/225
		sortInput = null;

		return results;
	};

	/**
	 * Utility function for retrieving the text value of an array of DOM nodes
	 * @param {Array|Element} elem
	 */
	getText = Sizzle.getText = function( elem ) {
		var node,
			ret = "",
			i = 0,
			nodeType = elem.nodeType;

		if ( !nodeType ) {
			// If no nodeType, this is expected to be an array
			while ( (node = elem[i++]) ) {
				// Do not traverse comment nodes
				ret += getText( node );
			}
		} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
			// Use textContent for elements
			// innerText usage removed for consistency of new lines (jQuery #11153)
			if ( typeof elem.textContent === "string" ) {
				return elem.textContent;
			} else {
				// Traverse its children
				for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
					ret += getText( elem );
				}
			}
		} else if ( nodeType === 3 || nodeType === 4 ) {
			return elem.nodeValue;
		}
		// Do not include comment or processing instruction nodes

		return ret;
	};

	Expr = Sizzle.selectors = {

		// Can be adjusted by the user
		cacheLength: 50,

		createPseudo: markFunction,

		match: matchExpr,

		attrHandle: {},

		find: {},

		relative: {
			">": { dir: "parentNode", first: true },
			" ": { dir: "parentNode" },
			"+": { dir: "previousSibling", first: true },
			"~": { dir: "previousSibling" }
		},

		preFilter: {
			"ATTR": function( match ) {
				match[1] = match[1].replace( runescape, funescape );

				// Move the given value to match[3] whether quoted or unquoted
				match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );

				if ( match[2] === "~=" ) {
					match[3] = " " + match[3] + " ";
				}

				return match.slice( 0, 4 );
			},

			"CHILD": function( match ) {
				/* matches from matchExpr["CHILD"]
					1 type (only|nth|...)
					2 what (child|of-type)
					3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
					4 xn-component of xn+y argument ([+-]?\d*n|)
					5 sign of xn-component
					6 x of xn-component
					7 sign of y-component
					8 y of y-component
				*/
				match[1] = match[1].toLowerCase();

				if ( match[1].slice( 0, 3 ) === "nth" ) {
					// nth-* requires argument
					if ( !match[3] ) {
						Sizzle.error( match[0] );
					}

					// numeric x and y parameters for Expr.filter.CHILD
					// remember that false/true cast respectively to 0/1
					match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
					match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );

				// other types prohibit arguments
				} else if ( match[3] ) {
					Sizzle.error( match[0] );
				}

				return match;
			},

			"PSEUDO": function( match ) {
				var excess,
					unquoted = !match[6] && match[2];

				if ( matchExpr["CHILD"].test( match[0] ) ) {
					return null;
				}

				// Accept quoted arguments as-is
				if ( match[3] ) {
					match[2] = match[4] || match[5] || "";

				// Strip excess characters from unquoted arguments
				} else if ( unquoted && rpseudo.test( unquoted ) &&
					// Get excess from tokenize (recursively)
					(excess = tokenize( unquoted, true )) &&
					// advance to the next closing parenthesis
					(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {

					// excess is a negative index
					match[0] = match[0].slice( 0, excess );
					match[2] = unquoted.slice( 0, excess );
				}

				// Return only captures needed by the pseudo filter method (type and argument)
				return match.slice( 0, 3 );
			}
		},

		filter: {

			"TAG": function( nodeNameSelector ) {
				var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
				return nodeNameSelector === "*" ?
					function() { return true; } :
					function( elem ) {
						return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
					};
			},

			"CLASS": function( className ) {
				var pattern = classCache[ className + " " ];

				return pattern ||
					(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
					classCache( className, function( elem ) {
						return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" );
					});
			},

			"ATTR": function( name, operator, check ) {
				return function( elem ) {
					var result = Sizzle.attr( elem, name );

					if ( result == null ) {
						return operator === "!=";
					}
					if ( !operator ) {
						return true;
					}

					result += "";

					return operator === "=" ? result === check :
						operator === "!=" ? result !== check :
						operator === "^=" ? check && result.indexOf( check ) === 0 :
						operator === "*=" ? check && result.indexOf( check ) > -1 :
						operator === "$=" ? check && result.slice( -check.length ) === check :
						operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 :
						operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
						false;
				};
			},

			"CHILD": function( type, what, argument, first, last ) {
				var simple = type.slice( 0, 3 ) !== "nth",
					forward = type.slice( -4 ) !== "last",
					ofType = what === "of-type";

				return first === 1 && last === 0 ?

					// Shortcut for :nth-*(n)
					function( elem ) {
						return !!elem.parentNode;
					} :

					function( elem, context, xml ) {
						var cache, outerCache, node, diff, nodeIndex, start,
							dir = simple !== forward ? "nextSibling" : "previousSibling",
							parent = elem.parentNode,
							name = ofType && elem.nodeName.toLowerCase(),
							useCache = !xml && !ofType;

						if ( parent ) {

							// :(first|last|only)-(child|of-type)
							if ( simple ) {
								while ( dir ) {
									node = elem;
									while ( (node = node[ dir ]) ) {
										if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {
											return false;
										}
									}
									// Reverse direction for :only-* (if we haven't yet done so)
									start = dir = type === "only" && !start && "nextSibling";
								}
								return true;
							}

							start = [ forward ? parent.firstChild : parent.lastChild ];

							// non-xml :nth-child(...) stores cache data on `parent`
							if ( forward && useCache ) {
								// Seek `elem` from a previously-cached index
								outerCache = parent[ expando ] || (parent[ expando ] = {});
								cache = outerCache[ type ] || [];
								nodeIndex = cache[0] === dirruns && cache[1];
								diff = cache[0] === dirruns && cache[2];
								node = nodeIndex && parent.childNodes[ nodeIndex ];

								while ( (node = ++nodeIndex && node && node[ dir ] ||

									// Fallback to seeking `elem` from the start
									(diff = nodeIndex = 0) || start.pop()) ) {

									// When found, cache indexes on `parent` and break
									if ( node.nodeType === 1 && ++diff && node === elem ) {
										outerCache[ type ] = [ dirruns, nodeIndex, diff ];
										break;
									}
								}

							// Use previously-cached element index if available
							} else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {
								diff = cache[1];

							// xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)
							} else {
								// Use the same loop as above to seek `elem` from the start
								while ( (node = ++nodeIndex && node && node[ dir ] ||
									(diff = nodeIndex = 0) || start.pop()) ) {

									if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) {
										// Cache the index of each encountered element
										if ( useCache ) {
											(node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ];
										}

										if ( node === elem ) {
											break;
										}
									}
								}
							}

							// Incorporate the offset, then check against cycle size
							diff -= last;
							return diff === first || ( diff % first === 0 && diff / first >= 0 );
						}
					};
			},

			"PSEUDO": function( pseudo, argument ) {
				// pseudo-class names are case-insensitive
				// http://www.w3.org/TR/selectors/#pseudo-classes
				// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
				// Remember that setFilters inherits from pseudos
				var args,
					fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
						Sizzle.error( "unsupported pseudo: " + pseudo );

				// The user may use createPseudo to indicate that
				// arguments are needed to create the filter function
				// just as Sizzle does
				if ( fn[ expando ] ) {
					return fn( argument );
				}

				// But maintain support for old signatures
				if ( fn.length > 1 ) {
					args = [ pseudo, pseudo, "", argument ];
					return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
						markFunction(function( seed, matches ) {
							var idx,
								matched = fn( seed, argument ),
								i = matched.length;
							while ( i-- ) {
								idx = indexOf( seed, matched[i] );
								seed[ idx ] = !( matches[ idx ] = matched[i] );
							}
						}) :
						function( elem ) {
							return fn( elem, 0, args );
						};
				}

				return fn;
			}
		},

		pseudos: {
			// Potentially complex pseudos
			"not": markFunction(function( selector ) {
				// Trim the selector passed to compile
				// to avoid treating leading and trailing
				// spaces as combinators
				var input = [],
					results = [],
					matcher = compile( selector.replace( rtrim, "$1" ) );

				return matcher[ expando ] ?
					markFunction(function( seed, matches, context, xml ) {
						var elem,
							unmatched = matcher( seed, null, xml, [] ),
							i = seed.length;

						// Match elements unmatched by `matcher`
						while ( i-- ) {
							if ( (elem = unmatched[i]) ) {
								seed[i] = !(matches[i] = elem);
							}
						}
					}) :
					function( elem, context, xml ) {
						input[0] = elem;
						matcher( input, null, xml, results );
						// Don't keep the element (issue #299)
						input[0] = null;
						return !results.pop();
					};
			}),

			"has": markFunction(function( selector ) {
				return function( elem ) {
					return Sizzle( selector, elem ).length > 0;
				};
			}),

			"contains": markFunction(function( text ) {
				text = text.replace( runescape, funescape );
				return function( elem ) {
					return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
				};
			}),

			// "Whether an element is represented by a :lang() selector
			// is based solely on the element's language value
			// being equal to the identifier C,
			// or beginning with the identifier C immediately followed by "-".
			// The matching of C against the element's language value is performed case-insensitively.
			// The identifier C does not have to be a valid language name."
			// http://www.w3.org/TR/selectors/#lang-pseudo
			"lang": markFunction( function( lang ) {
				// lang value must be a valid identifier
				if ( !ridentifier.test(lang || "") ) {
					Sizzle.error( "unsupported lang: " + lang );
				}
				lang = lang.replace( runescape, funescape ).toLowerCase();
				return function( elem ) {
					var elemLang;
					do {
						if ( (elemLang = documentIsHTML ?
							elem.lang :
							elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {

							elemLang = elemLang.toLowerCase();
							return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
						}
					} while ( (elem = elem.parentNode) && elem.nodeType === 1 );
					return false;
				};
			}),

			// Miscellaneous
			"target": function( elem ) {
				var hash = window.location && window.location.hash;
				return hash && hash.slice( 1 ) === elem.id;
			},

			"root": function( elem ) {
				return elem === docElem;
			},

			"focus": function( elem ) {
				return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
			},

			// Boolean properties
			"enabled": function( elem ) {
				return elem.disabled === false;
			},

			"disabled": function( elem ) {
				return elem.disabled === true;
			},

			"checked": function( elem ) {
				// In CSS3, :checked should return both checked and selected elements
				// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
				var nodeName = elem.nodeName.toLowerCase();
				return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
			},

			"selected": function( elem ) {
				// Accessing this property makes selected-by-default
				// options in Safari work properly
				if ( elem.parentNode ) {
					elem.parentNode.selectedIndex;
				}

				return elem.selected === true;
			},

			// Contents
			"empty": function( elem ) {
				// http://www.w3.org/TR/selectors/#empty-pseudo
				// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
				//   but not by others (comment: 8; processing instruction: 7; etc.)
				// nodeType < 6 works because attributes (2) do not appear as children
				for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
					if ( elem.nodeType < 6 ) {
						return false;
					}
				}
				return true;
			},

			"parent": function( elem ) {
				return !Expr.pseudos["empty"]( elem );
			},

			// Element/input types
			"header": function( elem ) {
				return rheader.test( elem.nodeName );
			},

			"input": function( elem ) {
				return rinputs.test( elem.nodeName );
			},

			"button": function( elem ) {
				var name = elem.nodeName.toLowerCase();
				return name === "input" && elem.type === "button" || name === "button";
			},

			"text": function( elem ) {
				var attr;
				return elem.nodeName.toLowerCase() === "input" &&
					elem.type === "text" &&

					// Support: IE<8
					// New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
					( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
			},

			// Position-in-collection
			"first": createPositionalPseudo(function() {
				return [ 0 ];
			}),

			"last": createPositionalPseudo(function( matchIndexes, length ) {
				return [ length - 1 ];
			}),

			"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
				return [ argument < 0 ? argument + length : argument ];
			}),

			"even": createPositionalPseudo(function( matchIndexes, length ) {
				var i = 0;
				for ( ; i < length; i += 2 ) {
					matchIndexes.push( i );
				}
				return matchIndexes;
			}),

			"odd": createPositionalPseudo(function( matchIndexes, length ) {
				var i = 1;
				for ( ; i < length; i += 2 ) {
					matchIndexes.push( i );
				}
				return matchIndexes;
			}),

			"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
				var i = argument < 0 ? argument + length : argument;
				for ( ; --i >= 0; ) {
					matchIndexes.push( i );
				}
				return matchIndexes;
			}),

			"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
				var i = argument < 0 ? argument + length : argument;
				for ( ; ++i < length; ) {
					matchIndexes.push( i );
				}
				return matchIndexes;
			})
		}
	};

	Expr.pseudos["nth"] = Expr.pseudos["eq"];

	// Add button/input type pseudos
	for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
		Expr.pseudos[ i ] = createInputPseudo( i );
	}
	for ( i in { submit: true, reset: true } ) {
		Expr.pseudos[ i ] = createButtonPseudo( i );
	}

	// Easy API for creating new setFilters
	function setFilters() {}
	setFilters.prototype = Expr.filters = Expr.pseudos;
	Expr.setFilters = new setFilters();

	tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
		var matched, match, tokens, type,
			soFar, groups, preFilters,
			cached = tokenCache[ selector + " " ];

		if ( cached ) {
			return parseOnly ? 0 : cached.slice( 0 );
		}

		soFar = selector;
		groups = [];
		preFilters = Expr.preFilter;

		while ( soFar ) {

			// Comma and first run
			if ( !matched || (match = rcomma.exec( soFar )) ) {
				if ( match ) {
					// Don't consume trailing commas as valid
					soFar = soFar.slice( match[0].length ) || soFar;
				}
				groups.push( (tokens = []) );
			}

			matched = false;

			// Combinators
			if ( (match = rcombinators.exec( soFar )) ) {
				matched = match.shift();
				tokens.push({
					value: matched,
					// Cast descendant combinators to space
					type: match[0].replace( rtrim, " " )
				});
				soFar = soFar.slice( matched.length );
			}

			// Filters
			for ( type in Expr.filter ) {
				if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
					(match = preFilters[ type ]( match ))) ) {
					matched = match.shift();
					tokens.push({
						value: matched,
						type: type,
						matches: match
					});
					soFar = soFar.slice( matched.length );
				}
			}

			if ( !matched ) {
				break;
			}
		}

		// Return the length of the invalid excess
		// if we're just parsing
		// Otherwise, throw an error or return tokens
		return parseOnly ?
			soFar.length :
			soFar ?
				Sizzle.error( selector ) :
				// Cache the tokens
				tokenCache( selector, groups ).slice( 0 );
	};

	function toSelector( tokens ) {
		var i = 0,
			len = tokens.length,
			selector = "";
		for ( ; i < len; i++ ) {
			selector += tokens[i].value;
		}
		return selector;
	}

	function addCombinator( matcher, combinator, base ) {
		var dir = combinator.dir,
			checkNonElements = base && dir === "parentNode",
			doneName = done++;

		return combinator.first ?
			// Check against closest ancestor/preceding element
			function( elem, context, xml ) {
				while ( (elem = elem[ dir ]) ) {
					if ( elem.nodeType === 1 || checkNonElements ) {
						return matcher( elem, context, xml );
					}
				}
			} :

			// Check against all ancestor/preceding elements
			function( elem, context, xml ) {
				var oldCache, outerCache,
					newCache = [ dirruns, doneName ];

				// We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
				if ( xml ) {
					while ( (elem = elem[ dir ]) ) {
						if ( elem.nodeType === 1 || checkNonElements ) {
							if ( matcher( elem, context, xml ) ) {
								return true;
							}
						}
					}
				} else {
					while ( (elem = elem[ dir ]) ) {
						if ( elem.nodeType === 1 || checkNonElements ) {
							outerCache = elem[ expando ] || (elem[ expando ] = {});
							if ( (oldCache = outerCache[ dir ]) &&
								oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {

								// Assign to newCache so results back-propagate to previous elements
								return (newCache[ 2 ] = oldCache[ 2 ]);
							} else {
								// Reuse newcache so results back-propagate to previous elements
								outerCache[ dir ] = newCache;

								// A match means we're done; a fail means we have to keep checking
								if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
									return true;
								}
							}
						}
					}
				}
			};
	}

	function elementMatcher( matchers ) {
		return matchers.length > 1 ?
			function( elem, context, xml ) {
				var i = matchers.length;
				while ( i-- ) {
					if ( !matchers[i]( elem, context, xml ) ) {
						return false;
					}
				}
				return true;
			} :
			matchers[0];
	}

	function multipleContexts( selector, contexts, results ) {
		var i = 0,
			len = contexts.length;
		for ( ; i < len; i++ ) {
			Sizzle( selector, contexts[i], results );
		}
		return results;
	}

	function condense( unmatched, map, filter, context, xml ) {
		var elem,
			newUnmatched = [],
			i = 0,
			len = unmatched.length,
			mapped = map != null;

		for ( ; i < len; i++ ) {
			if ( (elem = unmatched[i]) ) {
				if ( !filter || filter( elem, context, xml ) ) {
					newUnmatched.push( elem );
					if ( mapped ) {
						map.push( i );
					}
				}
			}
		}

		return newUnmatched;
	}

	function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
		if ( postFilter && !postFilter[ expando ] ) {
			postFilter = setMatcher( postFilter );
		}
		if ( postFinder && !postFinder[ expando ] ) {
			postFinder = setMatcher( postFinder, postSelector );
		}
		return markFunction(function( seed, results, context, xml ) {
			var temp, i, elem,
				preMap = [],
				postMap = [],
				preexisting = results.length,

				// Get initial elements from seed or context
				elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),

				// Prefilter to get matcher input, preserving a map for seed-results synchronization
				matcherIn = preFilter && ( seed || !selector ) ?
					condense( elems, preMap, preFilter, context, xml ) :
					elems,

				matcherOut = matcher ?
					// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
					postFinder || ( seed ? preFilter : preexisting || postFilter ) ?

						// ...intermediate processing is necessary
						[] :

						// ...otherwise use results directly
						results :
					matcherIn;

			// Find primary matches
			if ( matcher ) {
				matcher( matcherIn, matcherOut, context, xml );
			}

			// Apply postFilter
			if ( postFilter ) {
				temp = condense( matcherOut, postMap );
				postFilter( temp, [], context, xml );

				// Un-match failing elements by moving them back to matcherIn
				i = temp.length;
				while ( i-- ) {
					if ( (elem = temp[i]) ) {
						matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
					}
				}
			}

			if ( seed ) {
				if ( postFinder || preFilter ) {
					if ( postFinder ) {
						// Get the final matcherOut by condensing this intermediate into postFinder contexts
						temp = [];
						i = matcherOut.length;
						while ( i-- ) {
							if ( (elem = matcherOut[i]) ) {
								// Restore matcherIn since elem is not yet a final match
								temp.push( (matcherIn[i] = elem) );
							}
						}
						postFinder( null, (matcherOut = []), temp, xml );
					}

					// Move matched elements from seed to results to keep them synchronized
					i = matcherOut.length;
					while ( i-- ) {
						if ( (elem = matcherOut[i]) &&
							(temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {

							seed[temp] = !(results[temp] = elem);
						}
					}
				}

			// Add elements to results, through postFinder if defined
			} else {
				matcherOut = condense(
					matcherOut === results ?
						matcherOut.splice( preexisting, matcherOut.length ) :
						matcherOut
				);
				if ( postFinder ) {
					postFinder( null, results, matcherOut, xml );
				} else {
					push.apply( results, matcherOut );
				}
			}
		});
	}

	function matcherFromTokens( tokens ) {
		var checkContext, matcher, j,
			len = tokens.length,
			leadingRelative = Expr.relative[ tokens[0].type ],
			implicitRelative = leadingRelative || Expr.relative[" "],
			i = leadingRelative ? 1 : 0,

			// The foundational matcher ensures that elements are reachable from top-level context(s)
			matchContext = addCombinator( function( elem ) {
				return elem === checkContext;
			}, implicitRelative, true ),
			matchAnyContext = addCombinator( function( elem ) {
				return indexOf( checkContext, elem ) > -1;
			}, implicitRelative, true ),
			matchers = [ function( elem, context, xml ) {
				var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
					(checkContext = context).nodeType ?
						matchContext( elem, context, xml ) :
						matchAnyContext( elem, context, xml ) );
				// Avoid hanging onto element (issue #299)
				checkContext = null;
				return ret;
			} ];

		for ( ; i < len; i++ ) {
			if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
				matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
			} else {
				matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );

				// Return special upon seeing a positional matcher
				if ( matcher[ expando ] ) {
					// Find the next relative operator (if any) for proper handling
					j = ++i;
					for ( ; j < len; j++ ) {
						if ( Expr.relative[ tokens[j].type ] ) {
							break;
						}
					}
					return setMatcher(
						i > 1 && elementMatcher( matchers ),
						i > 1 && toSelector(
							// If the preceding token was a descendant combinator, insert an implicit any-element `*`
							tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
						).replace( rtrim, "$1" ),
						matcher,
						i < j && matcherFromTokens( tokens.slice( i, j ) ),
						j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
						j < len && toSelector( tokens )
					);
				}
				matchers.push( matcher );
			}
		}

		return elementMatcher( matchers );
	}

	function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
		var bySet = setMatchers.length > 0,
			byElement = elementMatchers.length > 0,
			superMatcher = function( seed, context, xml, results, outermost ) {
				var elem, j, matcher,
					matchedCount = 0,
					i = "0",
					unmatched = seed && [],
					setMatched = [],
					contextBackup = outermostContext,
					// We must always have either seed elements or outermost context
					elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
					// Use integer dirruns iff this is the outermost matcher
					dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
					len = elems.length;

				if ( outermost ) {
					outermostContext = context !== document && context;
				}

				// Add elements passing elementMatchers directly to results
				// Keep `i` a string if there are no elements so `matchedCount` will be "00" below
				// Support: IE<9, Safari
				// Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
				for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
					if ( byElement && elem ) {
						j = 0;
						while ( (matcher = elementMatchers[j++]) ) {
							if ( matcher( elem, context, xml ) ) {
								results.push( elem );
								break;
							}
						}
						if ( outermost ) {
							dirruns = dirrunsUnique;
						}
					}

					// Track unmatched elements for set filters
					if ( bySet ) {
						// They will have gone through all possible matchers
						if ( (elem = !matcher && elem) ) {
							matchedCount--;
						}

						// Lengthen the array for every element, matched or not
						if ( seed ) {
							unmatched.push( elem );
						}
					}
				}

				// Apply set filters to unmatched elements
				matchedCount += i;
				if ( bySet && i !== matchedCount ) {
					j = 0;
					while ( (matcher = setMatchers[j++]) ) {
						matcher( unmatched, setMatched, context, xml );
					}

					if ( seed ) {
						// Reintegrate element matches to eliminate the need for sorting
						if ( matchedCount > 0 ) {
							while ( i-- ) {
								if ( !(unmatched[i] || setMatched[i]) ) {
									setMatched[i] = pop.call( results );
								}
							}
						}

						// Discard index placeholder values to get only actual matches
						setMatched = condense( setMatched );
					}

					// Add matches to results
					push.apply( results, setMatched );

					// Seedless set matches succeeding multiple successful matchers stipulate sorting
					if ( outermost && !seed && setMatched.length > 0 &&
						( matchedCount + setMatchers.length ) > 1 ) {

						Sizzle.uniqueSort( results );
					}
				}

				// Override manipulation of globals by nested matchers
				if ( outermost ) {
					dirruns = dirrunsUnique;
					outermostContext = contextBackup;
				}

				return unmatched;
			};

		return bySet ?
			markFunction( superMatcher ) :
			superMatcher;
	}

	compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
		var i,
			setMatchers = [],
			elementMatchers = [],
			cached = compilerCache[ selector + " " ];

		if ( !cached ) {
			// Generate a function of recursive functions that can be used to check each element
			if ( !match ) {
				match = tokenize( selector );
			}
			i = match.length;
			while ( i-- ) {
				cached = matcherFromTokens( match[i] );
				if ( cached[ expando ] ) {
					setMatchers.push( cached );
				} else {
					elementMatchers.push( cached );
				}
			}

			// Cache the compiled function
			cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );

			// Save selector and tokenization
			cached.selector = selector;
		}
		return cached;
	};

	/**
	 * A low-level selection function that works with Sizzle's compiled
	 *  selector functions
	 * @param {String|Function} selector A selector or a pre-compiled
	 *  selector function built with Sizzle.compile
	 * @param {Element} context
	 * @param {Array} [results]
	 * @param {Array} [seed] A set of elements to match against
	 */
	select = Sizzle.select = function( selector, context, results, seed ) {
		var i, tokens, token, type, find,
			compiled = typeof selector === "function" && selector,
			match = !seed && tokenize( (selector = compiled.selector || selector) );

		results = results || [];

		// Try to minimize operations if there is no seed and only one group
		if ( match.length === 1 ) {

			// Take a shortcut and set the context if the root selector is an ID
			tokens = match[0] = match[0].slice( 0 );
			if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
					support.getById && context.nodeType === 9 && documentIsHTML &&
					Expr.relative[ tokens[1].type ] ) {

				context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
				if ( !context ) {
					return results;

				// Precompiled matchers will still verify ancestry, so step up a level
				} else if ( compiled ) {
					context = context.parentNode;
				}

				selector = selector.slice( tokens.shift().value.length );
			}

			// Fetch a seed set for right-to-left matching
			i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
			while ( i-- ) {
				token = tokens[i];

				// Abort if we hit a combinator
				if ( Expr.relative[ (type = token.type) ] ) {
					break;
				}
				if ( (find = Expr.find[ type ]) ) {
					// Search, expanding context for leading sibling combinators
					if ( (seed = find(
						token.matches[0].replace( runescape, funescape ),
						rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
					)) ) {

						// If seed is empty or no tokens remain, we can return early
						tokens.splice( i, 1 );
						selector = seed.length && toSelector( tokens );
						if ( !selector ) {
							push.apply( results, seed );
							return results;
						}

						break;
					}
				}
			}
		}

		// Compile and execute a filtering function if one is not provided
		// Provide `match` to avoid retokenization if we modified the selector above
		( compiled || compile( selector, match ) )(
			seed,
			context,
			!documentIsHTML,
			results,
			rsibling.test( selector ) && testContext( context.parentNode ) || context
		);
		return results;
	};

	// One-time assignments

	// Sort stability
	support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;

	// Support: Chrome 14-35+
	// Always assume duplicates if they aren't passed to the comparison function
	support.detectDuplicates = !!hasDuplicate;

	// Initialize against the default document
	setDocument();

	// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
	// Detached nodes confoundingly follow *each other*
	support.sortDetached = assert(function( div1 ) {
		// Should return 1, but returns 4 (following)
		return div1.compareDocumentPosition( document.createElement("div") ) & 1;
	});

	// Support: IE<8
	// Prevent attribute/property "interpolation"
	// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
	if ( !assert(function( div ) {
		div.innerHTML = "<a href='#'></a>";
		return div.firstChild.getAttribute("href") === "#" ;
	}) ) {
		addHandle( "type|href|height|width", function( elem, name, isXML ) {
			if ( !isXML ) {
				return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
			}
		});
	}

	// Support: IE<9
	// Use defaultValue in place of getAttribute("value")
	if ( !support.attributes || !assert(function( div ) {
		div.innerHTML = "<input/>";
		div.firstChild.setAttribute( "value", "" );
		return div.firstChild.getAttribute( "value" ) === "";
	}) ) {
		addHandle( "value", function( elem, name, isXML ) {
			if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
				return elem.defaultValue;
			}
		});
	}

	// Support: IE<9
	// Use getAttributeNode to fetch booleans when getAttribute lies
	if ( !assert(function( div ) {
		return div.getAttribute("disabled") == null;
	}) ) {
		addHandle( booleans, function( elem, name, isXML ) {
			var val;
			if ( !isXML ) {
				return elem[ name ] === true ? name.toLowerCase() :
						(val = elem.getAttributeNode( name )) && val.specified ?
						val.value :
					null;
			}
		});
	}

	return Sizzle;

	})( window );



	jQuery.find = Sizzle;
	jQuery.expr = Sizzle.selectors;
	jQuery.expr[":"] = jQuery.expr.pseudos;
	jQuery.unique = Sizzle.uniqueSort;
	jQuery.text = Sizzle.getText;
	jQuery.isXMLDoc = Sizzle.isXML;
	jQuery.contains = Sizzle.contains;



	var rneedsContext = jQuery.expr.match.needsContext;

	var rsingleTag = (/^<(\w+)\s*\/?>(?:<\/\1>|)$/);



	var risSimple = /^.[^:#\[\.,]*$/;

	// Implement the identical functionality for filter and not
	function winnow( elements, qualifier, not ) {
		if ( jQuery.isFunction( qualifier ) ) {
			return jQuery.grep( elements, function( elem, i ) {
				/* jshint -W018 */
				return !!qualifier.call( elem, i, elem ) !== not;
			});

		}

		if ( qualifier.nodeType ) {
			return jQuery.grep( elements, function( elem ) {
				return ( elem === qualifier ) !== not;
			});

		}

		if ( typeof qualifier === "string" ) {
			if ( risSimple.test( qualifier ) ) {
				return jQuery.filter( qualifier, elements, not );
			}

			qualifier = jQuery.filter( qualifier, elements );
		}

		return jQuery.grep( elements, function( elem ) {
			return ( indexOf.call( qualifier, elem ) >= 0 ) !== not;
		});
	}

	jQuery.filter = function( expr, elems, not ) {
		var elem = elems[ 0 ];

		if ( not ) {
			expr = ":not(" + expr + ")";
		}

		return elems.length === 1 && elem.nodeType === 1 ?
			jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] :
			jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
				return elem.nodeType === 1;
			}));
	};

	jQuery.fn.extend({
		find: function( selector ) {
			var i,
				len = this.length,
				ret = [],
				self = this;

			if ( typeof selector !== "string" ) {
				return this.pushStack( jQuery( selector ).filter(function() {
					for ( i = 0; i < len; i++ ) {
						if ( jQuery.contains( self[ i ], this ) ) {
							return true;
						}
					}
				}) );
			}

			for ( i = 0; i < len; i++ ) {
				jQuery.find( selector, self[ i ], ret );
			}

			// Needed because $( selector, context ) becomes $( context ).find( selector )
			ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );
			ret.selector = this.selector ? this.selector + " " + selector : selector;
			return ret;
		},
		filter: function( selector ) {
			return this.pushStack( winnow(this, selector || [], false) );
		},
		not: function( selector ) {
			return this.pushStack( winnow(this, selector || [], true) );
		},
		is: function( selector ) {
			return !!winnow(
				this,

				// If this is a positional/relative selector, check membership in the returned set
				// so $("p:first").is("p:last") won't return true for a doc with two "p".
				typeof selector === "string" && rneedsContext.test( selector ) ?
					jQuery( selector ) :
					selector || [],
				false
			).length;
		}
	});


	// Initialize a jQuery object


	// A central reference to the root jQuery(document)
	var rootjQuery,

		// A simple way to check for HTML strings
		// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
		// Strict HTML recognition (#11290: must start with <)
		rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,

		init = jQuery.fn.init = function( selector, context ) {
			var match, elem;

			// HANDLE: $(""), $(null), $(undefined), $(false)
			if ( !selector ) {
				return this;
			}

			// Handle HTML strings
			if ( typeof selector === "string" ) {
				if ( selector[0] === "<" && selector[ selector.length - 1 ] === ">" && selector.length >= 3 ) {
					// Assume that strings that start and end with <> are HTML and skip the regex check
					match = [ null, selector, null ];

				} else {
					match = rquickExpr.exec( selector );
				}

				// Match html or make sure no context is specified for #id
				if ( match && (match[1] || !context) ) {

					// HANDLE: $(html) -> $(array)
					if ( match[1] ) {
						context = context instanceof jQuery ? context[0] : context;

						// Option to run scripts is true for back-compat
						// Intentionally let the error be thrown if parseHTML is not present
						jQuery.merge( this, jQuery.parseHTML(
							match[1],
							context && context.nodeType ? context.ownerDocument || context : document,
							true
						) );

						// HANDLE: $(html, props)
						if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
							for ( match in context ) {
								// Properties of context are called as methods if possible
								if ( jQuery.isFunction( this[ match ] ) ) {
									this[ match ]( context[ match ] );

								// ...and otherwise set as attributes
								} else {
									this.attr( match, context[ match ] );
								}
							}
						}

						return this;

					// HANDLE: $(#id)
					} else {
						elem = document.getElementById( match[2] );

						// Support: Blackberry 4.6
						// gEBID returns nodes no longer in the document (#6963)
						if ( elem && elem.parentNode ) {
							// Inject the element directly into the jQuery object
							this.length = 1;
							this[0] = elem;
						}

						this.context = document;
						this.selector = selector;
						return this;
					}

				// HANDLE: $(expr, $(...))
				} else if ( !context || context.jquery ) {
					return ( context || rootjQuery ).find( selector );

				// HANDLE: $(expr, context)
				// (which is just equivalent to: $(context).find(expr)
				} else {
					return this.constructor( context ).find( selector );
				}

			// HANDLE: $(DOMElement)
			} else if ( selector.nodeType ) {
				this.context = this[0] = selector;
				this.length = 1;
				return this;

			// HANDLE: $(function)
			// Shortcut for document ready
			} else if ( jQuery.isFunction( selector ) ) {
				return typeof rootjQuery.ready !== "undefined" ?
					rootjQuery.ready( selector ) :
					// Execute immediately if ready is not present
					selector( jQuery );
			}

			if ( selector.selector !== undefined ) {
				this.selector = selector.selector;
				this.context = selector.context;
			}

			return jQuery.makeArray( selector, this );
		};

	// Give the init function the jQuery prototype for later instantiation
	init.prototype = jQuery.fn;

	// Initialize central reference
	rootjQuery = jQuery( document );


	var rparentsprev = /^(?:parents|prev(?:Until|All))/,
		// Methods guaranteed to produce a unique set when starting from a unique set
		guaranteedUnique = {
			children: true,
			contents: true,
			next: true,
			prev: true
		};

	jQuery.extend({
		dir: function( elem, dir, until ) {
			var matched = [],
				truncate = until !== undefined;

			while ( (elem = elem[ dir ]) && elem.nodeType !== 9 ) {
				if ( elem.nodeType === 1 ) {
					if ( truncate && jQuery( elem ).is( until ) ) {
						break;
					}
					matched.push( elem );
				}
			}
			return matched;
		},

		sibling: function( n, elem ) {
			var matched = [];

			for ( ; n; n = n.nextSibling ) {
				if ( n.nodeType === 1 && n !== elem ) {
					matched.push( n );
				}
			}

			return matched;
		}
	});

	jQuery.fn.extend({
		has: function( target ) {
			var targets = jQuery( target, this ),
				l = targets.length;

			return this.filter(function() {
				var i = 0;
				for ( ; i < l; i++ ) {
					if ( jQuery.contains( this, targets[i] ) ) {
						return true;
					}
				}
			});
		},

		closest: function( selectors, context ) {
			var cur,
				i = 0,
				l = this.length,
				matched = [],
				pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
					jQuery( selectors, context || this.context ) :
					0;

			for ( ; i < l; i++ ) {
				for ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) {
					// Always skip document fragments
					if ( cur.nodeType < 11 && (pos ?
						pos.index(cur) > -1 :

						// Don't pass non-elements to Sizzle
						cur.nodeType === 1 &&
							jQuery.find.matchesSelector(cur, selectors)) ) {

						matched.push( cur );
						break;
					}
				}
			}

			return this.pushStack( matched.length > 1 ? jQuery.unique( matched ) : matched );
		},

		// Determine the position of an element within the set
		index: function( elem ) {

			// No argument, return index in parent
			if ( !elem ) {
				return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
			}

			// Index in selector
			if ( typeof elem === "string" ) {
				return indexOf.call( jQuery( elem ), this[ 0 ] );
			}

			// Locate the position of the desired element
			return indexOf.call( this,

				// If it receives a jQuery object, the first element is used
				elem.jquery ? elem[ 0 ] : elem
			);
		},

		add: function( selector, context ) {
			return this.pushStack(
				jQuery.unique(
					jQuery.merge( this.get(), jQuery( selector, context ) )
				)
			);
		},

		addBack: function( selector ) {
			return this.add( selector == null ?
				this.prevObject : this.prevObject.filter(selector)
			);
		}
	});

	function sibling( cur, dir ) {
		while ( (cur = cur[dir]) && cur.nodeType !== 1 ) {}
		return cur;
	}

	jQuery.each({
		parent: function( elem ) {
			var parent = elem.parentNode;
			return parent && parent.nodeType !== 11 ? parent : null;
		},
		parents: function( elem ) {
			return jQuery.dir( elem, "parentNode" );
		},
		parentsUntil: function( elem, i, until ) {
			return jQuery.dir( elem, "parentNode", until );
		},
		next: function( elem ) {
			return sibling( elem, "nextSibling" );
		},
		prev: function( elem ) {
			return sibling( elem, "previousSibling" );
		},
		nextAll: function( elem ) {
			return jQuery.dir( elem, "nextSibling" );
		},
		prevAll: function( elem ) {
			return jQuery.dir( elem, "previousSibling" );
		},
		nextUntil: function( elem, i, until ) {
			return jQuery.dir( elem, "nextSibling", until );
		},
		prevUntil: function( elem, i, until ) {
			return jQuery.dir( elem, "previousSibling", until );
		},
		siblings: function( elem ) {
			return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
		},
		children: function( elem ) {
			return jQuery.sibling( elem.firstChild );
		},
		contents: function( elem ) {
			return elem.contentDocument || jQuery.merge( [], elem.childNodes );
		}
	}, function( name, fn ) {
		jQuery.fn[ name ] = function( until, selector ) {
			var matched = jQuery.map( this, fn, until );

			if ( name.slice( -5 ) !== "Until" ) {
				selector = until;
			}

			if ( selector && typeof selector === "string" ) {
				matched = jQuery.filter( selector, matched );
			}

			if ( this.length > 1 ) {
				// Remove duplicates
				if ( !guaranteedUnique[ name ] ) {
					jQuery.unique( matched );
				}

				// Reverse order for parents* and prev-derivatives
				if ( rparentsprev.test( name ) ) {
					matched.reverse();
				}
			}

			return this.pushStack( matched );
		};
	});
	var rnotwhite = (/\S+/g);



	// String to Object options format cache
	var optionsCache = {};

	// Convert String-formatted options into Object-formatted ones and store in cache
	function createOptions( options ) {
		var object = optionsCache[ options ] = {};
		jQuery.each( options.match( rnotwhite ) || [], function( _, flag ) {
			object[ flag ] = true;
		});
		return object;
	}

	/*
	 * Create a callback list using the following parameters:
	 *
	 *	options: an optional list of space-separated options that will change how
	 *			the callback list behaves or a more traditional option object
	 *
	 * By default a callback list will act like an event callback list and can be
	 * "fired" multiple times.
	 *
	 * Possible options:
	 *
	 *	once:			will ensure the callback list can only be fired once (like a Deferred)
	 *
	 *	memory:			will keep track of previous values and will call any callback added
	 *					after the list has been fired right away with the latest "memorized"
	 *					values (like a Deferred)
	 *
	 *	unique:			will ensure a callback can only be added once (no duplicate in the list)
	 *
	 *	stopOnFalse:	interrupt callings when a callback returns false
	 *
	 */
	jQuery.Callbacks = function( options ) {

		// Convert options from String-formatted to Object-formatted if needed
		// (we check in cache first)
		options = typeof options === "string" ?
			( optionsCache[ options ] || createOptions( options ) ) :
			jQuery.extend( {}, options );

		var // Last fire value (for non-forgettable lists)
			memory,
			// Flag to know if list was already fired
			fired,
			// Flag to know if list is currently firing
			firing,
			// First callback to fire (used internally by add and fireWith)
			firingStart,
			// End of the loop when firing
			firingLength,
			// Index of currently firing callback (modified by remove if needed)
			firingIndex,
			// Actual callback list
			list = [],
			// Stack of fire calls for repeatable lists
			stack = !options.once && [],
			// Fire callbacks
			fire = function( data ) {
				memory = options.memory && data;
				fired = true;
				firingIndex = firingStart || 0;
				firingStart = 0;
				firingLength = list.length;
				firing = true;
				for ( ; list && firingIndex < firingLength; firingIndex++ ) {
					if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {
						memory = false; // To prevent further calls using add
						break;
					}
				}
				firing = false;
				if ( list ) {
					if ( stack ) {
						if ( stack.length ) {
							fire( stack.shift() );
						}
					} else if ( memory ) {
						list = [];
					} else {
						self.disable();
					}
				}
			},
			// Actual Callbacks object
			self = {
				// Add a callback or a collection of callbacks to the list
				add: function() {
					if ( list ) {
						// First, we save the current length
						var start = list.length;
						(function add( args ) {
							jQuery.each( args, function( _, arg ) {
								var type = jQuery.type( arg );
								if ( type === "function" ) {
									if ( !options.unique || !self.has( arg ) ) {
										list.push( arg );
									}
								} else if ( arg && arg.length && type !== "string" ) {
									// Inspect recursively
									add( arg );
								}
							});
						})( arguments );
						// Do we need to add the callbacks to the
						// current firing batch?
						if ( firing ) {
							firingLength = list.length;
						// With memory, if we're not firing then
						// we should call right away
						} else if ( memory ) {
							firingStart = start;
							fire( memory );
						}
					}
					return this;
				},
				// Remove a callback from the list
				remove: function() {
					if ( list ) {
						jQuery.each( arguments, function( _, arg ) {
							var index;
							while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
								list.splice( index, 1 );
								// Handle firing indexes
								if ( firing ) {
									if ( index <= firingLength ) {
										firingLength--;
									}
									if ( index <= firingIndex ) {
										firingIndex--;
									}
								}
							}
						});
					}
					return this;
				},
				// Check if a given callback is in the list.
				// If no argument is given, return whether or not list has callbacks attached.
				has: function( fn ) {
					return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length );
				},
				// Remove all callbacks from the list
				empty: function() {
					list = [];
					firingLength = 0;
					return this;
				},
				// Have the list do nothing anymore
				disable: function() {
					list = stack = memory = undefined;
					return this;
				},
				// Is it disabled?
				disabled: function() {
					return !list;
				},
				// Lock the list in its current state
				lock: function() {
					stack = undefined;
					if ( !memory ) {
						self.disable();
					}
					return this;
				},
				// Is it locked?
				locked: function() {
					return !stack;
				},
				// Call all callbacks with the given context and arguments
				fireWith: function( context, args ) {
					if ( list && ( !fired || stack ) ) {
						args = args || [];
						args = [ context, args.slice ? args.slice() : args ];
						if ( firing ) {
							stack.push( args );
						} else {
							fire( args );
						}
					}
					return this;
				},
				// Call all the callbacks with the given arguments
				fire: function() {
					self.fireWith( this, arguments );
					return this;
				},
				// To know if the callbacks have already been called at least once
				fired: function() {
					return !!fired;
				}
			};

		return self;
	};


	jQuery.extend({

		Deferred: function( func ) {
			var tuples = [
					// action, add listener, listener list, final state
					[ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
					[ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
					[ "notify", "progress", jQuery.Callbacks("memory") ]
				],
				state = "pending",
				promise = {
					state: function() {
						return state;
					},
					always: function() {
						deferred.done( arguments ).fail( arguments );
						return this;
					},
					then: function( /* fnDone, fnFail, fnProgress */ ) {
						var fns = arguments;
						return jQuery.Deferred(function( newDefer ) {
							jQuery.each( tuples, function( i, tuple ) {
								var fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
								// deferred[ done | fail | progress ] for forwarding actions to newDefer
								deferred[ tuple[1] ](function() {
									var returned = fn && fn.apply( this, arguments );
									if ( returned && jQuery.isFunction( returned.promise ) ) {
										returned.promise()
											.done( newDefer.resolve )
											.fail( newDefer.reject )
											.progress( newDefer.notify );
									} else {
										newDefer[ tuple[ 0 ] + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments );
									}
								});
							});
							fns = null;
						}).promise();
					},
					// Get a promise for this deferred
					// If obj is provided, the promise aspect is added to the object
					promise: function( obj ) {
						return obj != null ? jQuery.extend( obj, promise ) : promise;
					}
				},
				deferred = {};

			// Keep pipe for back-compat
			promise.pipe = promise.then;

			// Add list-specific methods
			jQuery.each( tuples, function( i, tuple ) {
				var list = tuple[ 2 ],
					stateString = tuple[ 3 ];

				// promise[ done | fail | progress ] = list.add
				promise[ tuple[1] ] = list.add;

				// Handle state
				if ( stateString ) {
					list.add(function() {
						// state = [ resolved | rejected ]
						state = stateString;

					// [ reject_list | resolve_list ].disable; progress_list.lock
					}, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
				}

				// deferred[ resolve | reject | notify ]
				deferred[ tuple[0] ] = function() {
					deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments );
					return this;
				};
				deferred[ tuple[0] + "With" ] = list.fireWith;
			});

			// Make the deferred a promise
			promise.promise( deferred );

			// Call given func if any
			if ( func ) {
				func.call( deferred, deferred );
			}

			// All done!
			return deferred;
		},

		// Deferred helper
		when: function( subordinate /* , ..., subordinateN */ ) {
			var i = 0,
				resolveValues = slice.call( arguments ),
				length = resolveValues.length,

				// the count of uncompleted subordinates
				remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,

				// the master Deferred. If resolveValues consist of only a single Deferred, just use that.
				deferred = remaining === 1 ? subordinate : jQuery.Deferred(),

				// Update function for both resolve and progress values
				updateFunc = function( i, contexts, values ) {
					return function( value ) {
						contexts[ i ] = this;
						values[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
						if ( values === progressValues ) {
							deferred.notifyWith( contexts, values );
						} else if ( !( --remaining ) ) {
							deferred.resolveWith( contexts, values );
						}
					};
				},

				progressValues, progressContexts, resolveContexts;

			// Add listeners to Deferred subordinates; treat others as resolved
			if ( length > 1 ) {
				progressValues = new Array( length );
				progressContexts = new Array( length );
				resolveContexts = new Array( length );
				for ( ; i < length; i++ ) {
					if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
						resolveValues[ i ].promise()
							.done( updateFunc( i, resolveContexts, resolveValues ) )
							.fail( deferred.reject )
							.progress( updateFunc( i, progressContexts, progressValues ) );
					} else {
						--remaining;
					}
				}
			}

			// If we're not waiting on anything, resolve the master
			if ( !remaining ) {
				deferred.resolveWith( resolveContexts, resolveValues );
			}

			return deferred.promise();
		}
	});


	// The deferred used on DOM ready
	var readyList;

	jQuery.fn.ready = function( fn ) {
		// Add the callback
		jQuery.ready.promise().done( fn );

		return this;
	};

	jQuery.extend({
		// Is the DOM ready to be used? Set to true once it occurs.
		isReady: false,

		// A counter to track how many items to wait for before
		// the ready event fires. See #6781
		readyWait: 1,

		// Hold (or release) the ready event
		holdReady: function( hold ) {
			if ( hold ) {
				jQuery.readyWait++;
			} else {
				jQuery.ready( true );
			}
		},

		// Handle when the DOM is ready
		ready: function( wait ) {

			// Abort if there are pending holds or we're already ready
			if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
				return;
			}

			// Remember that the DOM is ready
			jQuery.isReady = true;

			// If a normal DOM Ready event fired, decrement, and wait if need be
			if ( wait !== true && --jQuery.readyWait > 0 ) {
				return;
			}

			// If there are functions bound, to execute
			readyList.resolveWith( document, [ jQuery ] );

			// Trigger any bound ready events
			if ( jQuery.fn.triggerHandler ) {
				jQuery( document ).triggerHandler( "ready" );
				jQuery( document ).off( "ready" );
			}
		}
	});

	/**
	 * The ready event handler and self cleanup method
	 */
	function completed() {
		document.removeEventListener( "DOMContentLoaded", completed, false );
		window.removeEventListener( "load", completed, false );
		jQuery.ready();
	}

	jQuery.ready.promise = function( obj ) {
		if ( !readyList ) {

			readyList = jQuery.Deferred();

			// Catch cases where $(document).ready() is called after the browser event has already occurred.
			// We once tried to use readyState "interactive" here, but it caused issues like the one
			// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
			if ( document.readyState === "complete" ) {
				// Handle it asynchronously to allow scripts the opportunity to delay ready
				setTimeout( jQuery.ready );

			} else {

				// Use the handy event callback
				document.addEventListener( "DOMContentLoaded", completed, false );

				// A fallback to window.onload, that will always work
				window.addEventListener( "load", completed, false );
			}
		}
		return readyList.promise( obj );
	};

	// Kick off the DOM ready check even if the user does not
	jQuery.ready.promise();




	// Multifunctional method to get and set values of a collection
	// The value/s can optionally be executed if it's a function
	var access = jQuery.access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
		var i = 0,
			len = elems.length,
			bulk = key == null;

		// Sets many values
		if ( jQuery.type( key ) === "object" ) {
			chainable = true;
			for ( i in key ) {
				jQuery.access( elems, fn, i, key[i], true, emptyGet, raw );
			}

		// Sets one value
		} else if ( value !== undefined ) {
			chainable = true;

			if ( !jQuery.isFunction( value ) ) {
				raw = true;
			}

			if ( bulk ) {
				// Bulk operations run against the entire set
				if ( raw ) {
					fn.call( elems, value );
					fn = null;

				// ...except when executing function values
				} else {
					bulk = fn;
					fn = function( elem, key, value ) {
						return bulk.call( jQuery( elem ), value );
					};
				}
			}

			if ( fn ) {
				for ( ; i < len; i++ ) {
					fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) );
				}
			}
		}

		return chainable ?
			elems :

			// Gets
			bulk ?
				fn.call( elems ) :
				len ? fn( elems[0], key ) : emptyGet;
	};


	/**
	 * Determines whether an object can have data
	 */
	jQuery.acceptData = function( owner ) {
		// Accepts only:
		//  - Node
		//    - Node.ELEMENT_NODE
		//    - Node.DOCUMENT_NODE
		//  - Object
		//    - Any
		/* jshint -W018 */
		return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
	};


	function Data() {
		// Support: Android<4,
		// Old WebKit does not have Object.preventExtensions/freeze method,
		// return new empty object instead with no [[set]] accessor
		Object.defineProperty( this.cache = {}, 0, {
			get: function() {
				return {};
			}
		});

		this.expando = jQuery.expando + Data.uid++;
	}

	Data.uid = 1;
	Data.accepts = jQuery.acceptData;

	Data.prototype = {
		key: function( owner ) {
			// We can accept data for non-element nodes in modern browsers,
			// but we should not, see #8335.
			// Always return the key for a frozen object.
			if ( !Data.accepts( owner ) ) {
				return 0;
			}

			var descriptor = {},
				// Check if the owner object already has a cache key
				unlock = owner[ this.expando ];

			// If not, create one
			if ( !unlock ) {
				unlock = Data.uid++;

				// Secure it in a non-enumerable, non-writable property
				try {
					descriptor[ this.expando ] = { value: unlock };
					Object.defineProperties( owner, descriptor );

				// Support: Android<4
				// Fallback to a less secure definition
				} catch ( e ) {
					descriptor[ this.expando ] = unlock;
					jQuery.extend( owner, descriptor );
				}
			}

			// Ensure the cache object
			if ( !this.cache[ unlock ] ) {
				this.cache[ unlock ] = {};
			}

			return unlock;
		},
		set: function( owner, data, value ) {
			var prop,
				// There may be an unlock assigned to this node,
				// if there is no entry for this "owner", create one inline
				// and set the unlock as though an owner entry had always existed
				unlock = this.key( owner ),
				cache = this.cache[ unlock ];

			// Handle: [ owner, key, value ] args
			if ( typeof data === "string" ) {
				cache[ data ] = value;

			// Handle: [ owner, { properties } ] args
			} else {
				// Fresh assignments by object are shallow copied
				if ( jQuery.isEmptyObject( cache ) ) {
					jQuery.extend( this.cache[ unlock ], data );
				// Otherwise, copy the properties one-by-one to the cache object
				} else {
					for ( prop in data ) {
						cache[ prop ] = data[ prop ];
					}
				}
			}
			return cache;
		},
		get: function( owner, key ) {
			// Either a valid cache is found, or will be created.
			// New caches will be created and the unlock returned,
			// allowing direct access to the newly created
			// empty data object. A valid owner object must be provided.
			var cache = this.cache[ this.key( owner ) ];

			return key === undefined ?
				cache : cache[ key ];
		},
		access: function( owner, key, value ) {
			var stored;
			// In cases where either:
			//
			//   1. No key was specified
			//   2. A string key was specified, but no value provided
			//
			// Take the "read" path and allow the get method to determine
			// which value to return, respectively either:
			//
			//   1. The entire cache object
			//   2. The data stored at the key
			//
			if ( key === undefined ||
					((key && typeof key === "string") && value === undefined) ) {

				stored = this.get( owner, key );

				return stored !== undefined ?
					stored : this.get( owner, jQuery.camelCase(key) );
			}

			// [*]When the key is not a string, or both a key and value
			// are specified, set or extend (existing objects) with either:
			//
			//   1. An object of properties
			//   2. A key and value
			//
			this.set( owner, key, value );

			// Since the "set" path can have two possible entry points
			// return the expected data based on which path was taken[*]
			return value !== undefined ? value : key;
		},
		remove: function( owner, key ) {
			var i, name, camel,
				unlock = this.key( owner ),
				cache = this.cache[ unlock ];

			if ( key === undefined ) {
				this.cache[ unlock ] = {};

			} else {
				// Support array or space separated string of keys
				if ( jQuery.isArray( key ) ) {
					// If "name" is an array of keys...
					// When data is initially created, via ("key", "val") signature,
					// keys will be converted to camelCase.
					// Since there is no way to tell _how_ a key was added, remove
					// both plain key and camelCase key. #12786
					// This will only penalize the array argument path.
					name = key.concat( key.map( jQuery.camelCase ) );
				} else {
					camel = jQuery.camelCase( key );
					// Try the string as a key before any manipulation
					if ( key in cache ) {
						name = [ key, camel ];
					} else {
						// If a key with the spaces exists, use it.
						// Otherwise, create an array by matching non-whitespace
						name = camel;
						name = name in cache ?
							[ name ] : ( name.match( rnotwhite ) || [] );
					}
				}

				i = name.length;
				while ( i-- ) {
					delete cache[ name[ i ] ];
				}
			}
		},
		hasData: function( owner ) {
			return !jQuery.isEmptyObject(
				this.cache[ owner[ this.expando ] ] || {}
			);
		},
		discard: function( owner ) {
			if ( owner[ this.expando ] ) {
				delete this.cache[ owner[ this.expando ] ];
			}
		}
	};
	var data_priv = new Data();

	var data_user = new Data();



	//	Implementation Summary
	//
	//	1. Enforce API surface and semantic compatibility with 1.9.x branch
	//	2. Improve the module's maintainability by reducing the storage
	//		paths to a single mechanism.
	//	3. Use the same single mechanism to support "private" and "user" data.
	//	4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
	//	5. Avoid exposing implementation details on user objects (eg. expando properties)
	//	6. Provide a clear path for implementation upgrade to WeakMap in 2014

	var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
		rmultiDash = /([A-Z])/g;

	function dataAttr( elem, key, data ) {
		var name;

		// If nothing was found internally, try to fetch any
		// data from the HTML5 data-* attribute
		if ( data === undefined && elem.nodeType === 1 ) {
			name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
			data = elem.getAttribute( name );

			if ( typeof data === "string" ) {
				try {
					data = data === "true" ? true :
						data === "false" ? false :
						data === "null" ? null :
						// Only convert to a number if it doesn't change the string
						+data + "" === data ? +data :
						rbrace.test( data ) ? jQuery.parseJSON( data ) :
						data;
				} catch( e ) {}

				// Make sure we set the data so it isn't changed later
				data_user.set( elem, key, data );
			} else {
				data = undefined;
			}
		}
		return data;
	}

	jQuery.extend({
		hasData: function( elem ) {
			return data_user.hasData( elem ) || data_priv.hasData( elem );
		},

		data: function( elem, name, data ) {
			return data_user.access( elem, name, data );
		},

		removeData: function( elem, name ) {
			data_user.remove( elem, name );
		},

		// TODO: Now that all calls to _data and _removeData have been replaced
		// with direct calls to data_priv methods, these can be deprecated.
		_data: function( elem, name, data ) {
			return data_priv.access( elem, name, data );
		},

		_removeData: function( elem, name ) {
			data_priv.remove( elem, name );
		}
	});

	jQuery.fn.extend({
		data: function( key, value ) {
			var i, name, data,
				elem = this[ 0 ],
				attrs = elem && elem.attributes;

			// Gets all values
			if ( key === undefined ) {
				if ( this.length ) {
					data = data_user.get( elem );

					if ( elem.nodeType === 1 && !data_priv.get( elem, "hasDataAttrs" ) ) {
						i = attrs.length;
						while ( i-- ) {

							// Support: IE11+
							// The attrs elements can be null (#14894)
							if ( attrs[ i ] ) {
								name = attrs[ i ].name;
								if ( name.indexOf( "data-" ) === 0 ) {
									name = jQuery.camelCase( name.slice(5) );
									dataAttr( elem, name, data[ name ] );
								}
							}
						}
						data_priv.set( elem, "hasDataAttrs", true );
					}
				}

				return data;
			}

			// Sets multiple values
			if ( typeof key === "object" ) {
				return this.each(function() {
					data_user.set( this, key );
				});
			}

			return access( this, function( value ) {
				var data,
					camelKey = jQuery.camelCase( key );

				// The calling jQuery object (element matches) is not empty
				// (and therefore has an element appears at this[ 0 ]) and the
				// `value` parameter was not undefined. An empty jQuery object
				// will result in `undefined` for elem = this[ 0 ] which will
				// throw an exception if an attempt to read a data cache is made.
				if ( elem && value === undefined ) {
					// Attempt to get data from the cache
					// with the key as-is
					data = data_user.get( elem, key );
					if ( data !== undefined ) {
						return data;
					}

					// Attempt to get data from the cache
					// with the key camelized
					data = data_user.get( elem, camelKey );
					if ( data !== undefined ) {
						return data;
					}

					// Attempt to "discover" the data in
					// HTML5 custom data-* attrs
					data = dataAttr( elem, camelKey, undefined );
					if ( data !== undefined ) {
						return data;
					}

					// We tried really hard, but the data doesn't exist.
					return;
				}

				// Set the data...
				this.each(function() {
					// First, attempt to store a copy or reference of any
					// data that might've been store with a camelCased key.
					var data = data_user.get( this, camelKey );

					// For HTML5 data-* attribute interop, we have to
					// store property names with dashes in a camelCase form.
					// This might not apply to all properties...*
					data_user.set( this, camelKey, value );

					// *... In the case of properties that might _actually_
					// have dashes, we need to also store a copy of that
					// unchanged property.
					if ( key.indexOf("-") !== -1 && data !== undefined ) {
						data_user.set( this, key, value );
					}
				});
			}, null, value, arguments.length > 1, null, true );
		},

		removeData: function( key ) {
			return this.each(function() {
				data_user.remove( this, key );
			});
		}
	});


	jQuery.extend({
		queue: function( elem, type, data ) {
			var queue;

			if ( elem ) {
				type = ( type || "fx" ) + "queue";
				queue = data_priv.get( elem, type );

				// Speed up dequeue by getting out quickly if this is just a lookup
				if ( data ) {
					if ( !queue || jQuery.isArray( data ) ) {
						queue = data_priv.access( elem, type, jQuery.makeArray(data) );
					} else {
						queue.push( data );
					}
				}
				return queue || [];
			}
		},

		dequeue: function( elem, type ) {
			type = type || "fx";

			var queue = jQuery.queue( elem, type ),
				startLength = queue.length,
				fn = queue.shift(),
				hooks = jQuery._queueHooks( elem, type ),
				next = function() {
					jQuery.dequeue( elem, type );
				};

			// If the fx queue is dequeued, always remove the progress sentinel
			if ( fn === "inprogress" ) {
				fn = queue.shift();
				startLength--;
			}

			if ( fn ) {

				// Add a progress sentinel to prevent the fx queue from being
				// automatically dequeued
				if ( type === "fx" ) {
					queue.unshift( "inprogress" );
				}

				// Clear up the last queue stop function
				delete hooks.stop;
				fn.call( elem, next, hooks );
			}

			if ( !startLength && hooks ) {
				hooks.empty.fire();
			}
		},

		// Not public - generate a queueHooks object, or return the current one
		_queueHooks: function( elem, type ) {
			var key = type + "queueHooks";
			return data_priv.get( elem, key ) || data_priv.access( elem, key, {
				empty: jQuery.Callbacks("once memory").add(function() {
					data_priv.remove( elem, [ type + "queue", key ] );
				})
			});
		}
	});

	jQuery.fn.extend({
		queue: function( type, data ) {
			var setter = 2;

			if ( typeof type !== "string" ) {
				data = type;
				type = "fx";
				setter--;
			}

			if ( arguments.length < setter ) {
				return jQuery.queue( this[0], type );
			}

			return data === undefined ?
				this :
				this.each(function() {
					var queue = jQuery.queue( this, type, data );

					// Ensure a hooks for this queue
					jQuery._queueHooks( this, type );

					if ( type === "fx" && queue[0] !== "inprogress" ) {
						jQuery.dequeue( this, type );
					}
				});
		},
		dequeue: function( type ) {
			return this.each(function() {
				jQuery.dequeue( this, type );
			});
		},
		clearQueue: function( type ) {
			return this.queue( type || "fx", [] );
		},
		// Get a promise resolved when queues of a certain type
		// are emptied (fx is the type by default)
		promise: function( type, obj ) {
			var tmp,
				count = 1,
				defer = jQuery.Deferred(),
				elements = this,
				i = this.length,
				resolve = function() {
					if ( !( --count ) ) {
						defer.resolveWith( elements, [ elements ] );
					}
				};

			if ( typeof type !== "string" ) {
				obj = type;
				type = undefined;
			}
			type = type || "fx";

			while ( i-- ) {
				tmp = data_priv.get( elements[ i ], type + "queueHooks" );
				if ( tmp && tmp.empty ) {
					count++;
					tmp.empty.add( resolve );
				}
			}
			resolve();
			return defer.promise( obj );
		}
	});
	var pnum = (/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/).source;

	var cssExpand = [ "Top", "Right", "Bottom", "Left" ];

	var isHidden = function( elem, el ) {
			// isHidden might be called from jQuery#filter function;
			// in that case, element will be second argument
			elem = el || elem;
			return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem );
		};

	var rcheckableType = (/^(?:checkbox|radio)$/i);



	(function() {
		var fragment = document.createDocumentFragment(),
			div = fragment.appendChild( document.createElement( "div" ) ),
			input = document.createElement( "input" );

		// Support: Safari<=5.1
		// Check state lost if the name is set (#11217)
		// Support: Windows Web Apps (WWA)
		// `name` and `type` must use .setAttribute for WWA (#14901)
		input.setAttribute( "type", "radio" );
		input.setAttribute( "checked", "checked" );
		input.setAttribute( "name", "t" );

		div.appendChild( input );

		// Support: Safari<=5.1, Android<4.2
		// Older WebKit doesn't clone checked state correctly in fragments
		support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;

		// Support: IE<=11+
		// Make sure textarea (and checkbox) defaultValue is properly cloned
		div.innerHTML = "<textarea>x</textarea>";
		support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
	})();
	var strundefined = typeof undefined;



	support.focusinBubbles = "onfocusin" in window;


	var
		rkeyEvent = /^key/,
		rmouseEvent = /^(?:mouse|pointer|contextmenu)|click/,
		rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
		rtypenamespace = /^([^.]*)(?:\.(.+)|)$/;

	function returnTrue() {
		return true;
	}

	function returnFalse() {
		return false;
	}

	function safeActiveElement() {
		try {
			return document.activeElement;
		} catch ( err ) { }
	}

	/*
	 * Helper functions for managing events -- not part of the public interface.
	 * Props to Dean Edwards' addEvent library for many of the ideas.
	 */
	jQuery.event = {

		global: {},

		add: function( elem, types, handler, data, selector ) {

			var handleObjIn, eventHandle, tmp,
				events, t, handleObj,
				special, handlers, type, namespaces, origType,
				elemData = data_priv.get( elem );

			// Don't attach events to noData or text/comment nodes (but allow plain objects)
			if ( !elemData ) {
				return;
			}

			// Caller can pass in an object of custom data in lieu of the handler
			if ( handler.handler ) {
				handleObjIn = handler;
				handler = handleObjIn.handler;
				selector = handleObjIn.selector;
			}

			// Make sure that the handler has a unique ID, used to find/remove it later
			if ( !handler.guid ) {
				handler.guid = jQuery.guid++;
			}

			// Init the element's event structure and main handler, if this is the first
			if ( !(events = elemData.events) ) {
				events = elemData.events = {};
			}
			if ( !(eventHandle = elemData.handle) ) {
				eventHandle = elemData.handle = function( e ) {
					// Discard the second event of a jQuery.event.trigger() and
					// when an event is called after a page has unloaded
					return typeof jQuery !== strundefined && jQuery.event.triggered !== e.type ?
						jQuery.event.dispatch.apply( elem, arguments ) : undefined;
				};
			}

			// Handle multiple events separated by a space
			types = ( types || "" ).match( rnotwhite ) || [ "" ];
			t = types.length;
			while ( t-- ) {
				tmp = rtypenamespace.exec( types[t] ) || [];
				type = origType = tmp[1];
				namespaces = ( tmp[2] || "" ).split( "." ).sort();

				// There *must* be a type, no attaching namespace-only handlers
				if ( !type ) {
					continue;
				}

				// If event changes its type, use the special event handlers for the changed type
				special = jQuery.event.special[ type ] || {};

				// If selector defined, determine special event api type, otherwise given type
				type = ( selector ? special.delegateType : special.bindType ) || type;

				// Update special based on newly reset type
				special = jQuery.event.special[ type ] || {};

				// handleObj is passed to all event handlers
				handleObj = jQuery.extend({
					type: type,
					origType: origType,
					data: data,
					handler: handler,
					guid: handler.guid,
					selector: selector,
					needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
					namespace: namespaces.join(".")
				}, handleObjIn );

				// Init the event handler queue if we're the first
				if ( !(handlers = events[ type ]) ) {
					handlers = events[ type ] = [];
					handlers.delegateCount = 0;

					// Only use addEventListener if the special events handler returns false
					if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
						if ( elem.addEventListener ) {
							elem.addEventListener( type, eventHandle, false );
						}
					}
				}

				if ( special.add ) {
					special.add.call( elem, handleObj );

					if ( !handleObj.handler.guid ) {
						handleObj.handler.guid = handler.guid;
					}
				}

				// Add to the element's handler list, delegates in front
				if ( selector ) {
					handlers.splice( handlers.delegateCount++, 0, handleObj );
				} else {
					handlers.push( handleObj );
				}

				// Keep track of which events have ever been used, for event optimization
				jQuery.event.global[ type ] = true;
			}

		},

		// Detach an event or set of events from an element
		remove: function( elem, types, handler, selector, mappedTypes ) {

			var j, origCount, tmp,
				events, t, handleObj,
				special, handlers, type, namespaces, origType,
				elemData = data_priv.hasData( elem ) && data_priv.get( elem );

			if ( !elemData || !(events = elemData.events) ) {
				return;
			}

			// Once for each type.namespace in types; type may be omitted
			types = ( types || "" ).match( rnotwhite ) || [ "" ];
			t = types.length;
			while ( t-- ) {
				tmp = rtypenamespace.exec( types[t] ) || [];
				type = origType = tmp[1];
				namespaces = ( tmp[2] || "" ).split( "." ).sort();

				// Unbind all events (on this namespace, if provided) for the element
				if ( !type ) {
					for ( type in events ) {
						jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
					}
					continue;
				}

				special = jQuery.event.special[ type ] || {};
				type = ( selector ? special.delegateType : special.bindType ) || type;
				handlers = events[ type ] || [];
				tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" );

				// Remove matching events
				origCount = j = handlers.length;
				while ( j-- ) {
					handleObj = handlers[ j ];

					if ( ( mappedTypes || origType === handleObj.origType ) &&
						( !handler || handler.guid === handleObj.guid ) &&
						( !tmp || tmp.test( handleObj.namespace ) ) &&
						( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
						handlers.splice( j, 1 );

						if ( handleObj.selector ) {
							handlers.delegateCount--;
						}
						if ( special.remove ) {
							special.remove.call( elem, handleObj );
						}
					}
				}

				// Remove generic event handler if we removed something and no more handlers exist
				// (avoids potential for endless recursion during removal of special event handlers)
				if ( origCount && !handlers.length ) {
					if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
						jQuery.removeEvent( elem, type, elemData.handle );
					}

					delete events[ type ];
				}
			}

			// Remove the expando if it's no longer used
			if ( jQuery.isEmptyObject( events ) ) {
				delete elemData.handle;
				data_priv.remove( elem, "events" );
			}
		},

		trigger: function( event, data, elem, onlyHandlers ) {

			var i, cur, tmp, bubbleType, ontype, handle, special,
				eventPath = [ elem || document ],
				type = hasOwn.call( event, "type" ) ? event.type : event,
				namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : [];

			cur = tmp = elem = elem || document;

			// Don't do events on text and comment nodes
			if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
				return;
			}

			// focus/blur morphs to focusin/out; ensure we're not firing them right now
			if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
				return;
			}

			if ( type.indexOf(".") >= 0 ) {
				// Namespaced trigger; create a regexp to match event type in handle()
				namespaces = type.split(".");
				type = namespaces.shift();
				namespaces.sort();
			}
			ontype = type.indexOf(":") < 0 && "on" + type;

			// Caller can pass in a jQuery.Event object, Object, or just an event type string
			event = event[ jQuery.expando ] ?
				event :
				new jQuery.Event( type, typeof event === "object" && event );

			// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
			event.isTrigger = onlyHandlers ? 2 : 3;
			event.namespace = namespaces.join(".");
			event.namespace_re = event.namespace ?
				new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) :
				null;

			// Clean up the event in case it is being reused
			event.result = undefined;
			if ( !event.target ) {
				event.target = elem;
			}

			// Clone any incoming data and prepend the event, creating the handler arg list
			data = data == null ?
				[ event ] :
				jQuery.makeArray( data, [ event ] );

			// Allow special events to draw outside the lines
			special = jQuery.event.special[ type ] || {};
			if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
				return;
			}

			// Determine event propagation path in advance, per W3C events spec (#9951)
			// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
			if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {

				bubbleType = special.delegateType || type;
				if ( !rfocusMorph.test( bubbleType + type ) ) {
					cur = cur.parentNode;
				}
				for ( ; cur; cur = cur.parentNode ) {
					eventPath.push( cur );
					tmp = cur;
				}

				// Only add window if we got to document (e.g., not plain obj or detached DOM)
				if ( tmp === (elem.ownerDocument || document) ) {
					eventPath.push( tmp.defaultView || tmp.parentWindow || window );
				}
			}

			// Fire handlers on the event path
			i = 0;
			while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) {

				event.type = i > 1 ?
					bubbleType :
					special.bindType || type;

				// jQuery handler
				handle = ( data_priv.get( cur, "events" ) || {} )[ event.type ] && data_priv.get( cur, "handle" );
				if ( handle ) {
					handle.apply( cur, data );
				}

				// Native handler
				handle = ontype && cur[ ontype ];
				if ( handle && handle.apply && jQuery.acceptData( cur ) ) {
					event.result = handle.apply( cur, data );
					if ( event.result === false ) {
						event.preventDefault();
					}
				}
			}
			event.type = type;

			// If nobody prevented the default action, do it now
			if ( !onlyHandlers && !event.isDefaultPrevented() ) {

				if ( (!special._default || special._default.apply( eventPath.pop(), data ) === false) &&
					jQuery.acceptData( elem ) ) {

					// Call a native DOM method on the target with the same name name as the event.
					// Don't do default actions on window, that's where global variables be (#6170)
					if ( ontype && jQuery.isFunction( elem[ type ] ) && !jQuery.isWindow( elem ) ) {

						// Don't re-trigger an onFOO event when we call its FOO() method
						tmp = elem[ ontype ];

						if ( tmp ) {
							elem[ ontype ] = null;
						}

						// Prevent re-triggering of the same event, since we already bubbled it above
						jQuery.event.triggered = type;
						elem[ type ]();
						jQuery.event.triggered = undefined;

						if ( tmp ) {
							elem[ ontype ] = tmp;
						}
					}
				}
			}

			return event.result;
		},

		dispatch: function( event ) {

			// Make a writable jQuery.Event from the native event object
			event = jQuery.event.fix( event );

			var i, j, ret, matched, handleObj,
				handlerQueue = [],
				args = slice.call( arguments ),
				handlers = ( data_priv.get( this, "events" ) || {} )[ event.type ] || [],
				special = jQuery.event.special[ event.type ] || {};

			// Use the fix-ed jQuery.Event rather than the (read-only) native event
			args[0] = event;
			event.delegateTarget = this;

			// Call the preDispatch hook for the mapped type, and let it bail if desired
			if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
				return;
			}

			// Determine handlers
			handlerQueue = jQuery.event.handlers.call( this, event, handlers );

			// Run delegates first; they may want to stop propagation beneath us
			i = 0;
			while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) {
				event.currentTarget = matched.elem;

				j = 0;
				while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) {

					// Triggered event must either 1) have no namespace, or 2) have namespace(s)
					// a subset or equal to those in the bound event (both can have no namespace).
					if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) {

						event.handleObj = handleObj;
						event.data = handleObj.data;

						ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
								.apply( matched.elem, args );

						if ( ret !== undefined ) {
							if ( (event.result = ret) === false ) {
								event.preventDefault();
								event.stopPropagation();
							}
						}
					}
				}
			}

			// Call the postDispatch hook for the mapped type
			if ( special.postDispatch ) {
				special.postDispatch.call( this, event );
			}

			return event.result;
		},

		handlers: function( event, handlers ) {
			var i, matches, sel, handleObj,
				handlerQueue = [],
				delegateCount = handlers.delegateCount,
				cur = event.target;

			// Find delegate handlers
			// Black-hole SVG <use> instance trees (#13180)
			// Avoid non-left-click bubbling in Firefox (#3861)
			if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) {

				for ( ; cur !== this; cur = cur.parentNode || this ) {

					// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
					if ( cur.disabled !== true || event.type !== "click" ) {
						matches = [];
						for ( i = 0; i < delegateCount; i++ ) {
							handleObj = handlers[ i ];

							// Don't conflict with Object.prototype properties (#13203)
							sel = handleObj.selector + " ";

							if ( matches[ sel ] === undefined ) {
								matches[ sel ] = handleObj.needsContext ?
									jQuery( sel, this ).index( cur ) >= 0 :
									jQuery.find( sel, this, null, [ cur ] ).length;
							}
							if ( matches[ sel ] ) {
								matches.push( handleObj );
							}
						}
						if ( matches.length ) {
							handlerQueue.push({ elem: cur, handlers: matches });
						}
					}
				}
			}

			// Add the remaining (directly-bound) handlers
			if ( delegateCount < handlers.length ) {
				handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) });
			}

			return handlerQueue;
		},

		// Includes some event props shared by KeyEvent and MouseEvent
		props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),

		fixHooks: {},

		keyHooks: {
			props: "char charCode key keyCode".split(" "),
			filter: function( event, original ) {

				// Add which for key events
				if ( event.which == null ) {
					event.which = original.charCode != null ? original.charCode : original.keyCode;
				}

				return event;
			}
		},

		mouseHooks: {
			props: "button buttons clientX clientY offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
			filter: function( event, original ) {
				var eventDoc, doc, body,
					button = original.button;

				// Calculate pageX/Y if missing and clientX/Y available
				if ( event.pageX == null && original.clientX != null ) {
					eventDoc = event.target.ownerDocument || document;
					doc = eventDoc.documentElement;
					body = eventDoc.body;

					event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
					event.pageY = original.clientY + ( doc && doc.scrollTop  || body && body.scrollTop  || 0 ) - ( doc && doc.clientTop  || body && body.clientTop  || 0 );
				}

				// Add which for click: 1 === left; 2 === middle; 3 === right
				// Note: button is not normalized, so don't use it
				if ( !event.which && button !== undefined ) {
					event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
				}

				return event;
			}
		},

		fix: function( event ) {
			if ( event[ jQuery.expando ] ) {
				return event;
			}

			// Create a writable copy of the event object and normalize some properties
			var i, prop, copy,
				type = event.type,
				originalEvent = event,
				fixHook = this.fixHooks[ type ];

			if ( !fixHook ) {
				this.fixHooks[ type ] = fixHook =
					rmouseEvent.test( type ) ? this.mouseHooks :
					rkeyEvent.test( type ) ? this.keyHooks :
					{};
			}
			copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;

			event = new jQuery.Event( originalEvent );

			i = copy.length;
			while ( i-- ) {
				prop = copy[ i ];
				event[ prop ] = originalEvent[ prop ];
			}

			// Support: Cordova 2.5 (WebKit) (#13255)
			// All events should have a target; Cordova deviceready doesn't
			if ( !event.target ) {
				event.target = document;
			}

			// Support: Safari 6.0+, Chrome<28
			// Target should not be a text node (#504, #13143)
			if ( event.target.nodeType === 3 ) {
				event.target = event.target.parentNode;
			}

			return fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
		},

		special: {
			load: {
				// Prevent triggered image.load events from bubbling to window.load
				noBubble: true
			},
			focus: {
				// Fire native event if possible so blur/focus sequence is correct
				trigger: function() {
					if ( this !== safeActiveElement() && this.focus ) {
						this.focus();
						return false;
					}
				},
				delegateType: "focusin"
			},
			blur: {
				trigger: function() {
					if ( this === safeActiveElement() && this.blur ) {
						this.blur();
						return false;
					}
				},
				delegateType: "focusout"
			},
			click: {
				// For checkbox, fire native event so checked state will be right
				trigger: function() {
					if ( this.type === "checkbox" && this.click && jQuery.nodeName( this, "input" ) ) {
						this.click();
						return false;
					}
				},

				// For cross-browser consistency, don't fire native .click() on links
				_default: function( event ) {
					return jQuery.nodeName( event.target, "a" );
				}
			},

			beforeunload: {
				postDispatch: function( event ) {

					// Support: Firefox 20+
					// Firefox doesn't alert if the returnValue field is not set.
					if ( event.result !== undefined && event.originalEvent ) {
						event.originalEvent.returnValue = event.result;
					}
				}
			}
		},

		simulate: function( type, elem, event, bubble ) {
			// Piggyback on a donor event to simulate a different one.
			// Fake originalEvent to avoid donor's stopPropagation, but if the
			// simulated event prevents default then we do the same on the donor.
			var e = jQuery.extend(
				new jQuery.Event(),
				event,
				{
					type: type,
					isSimulated: true,
					originalEvent: {}
				}
			);
			if ( bubble ) {
				jQuery.event.trigger( e, null, elem );
			} else {
				jQuery.event.dispatch.call( elem, e );
			}
			if ( e.isDefaultPrevented() ) {
				event.preventDefault();
			}
		}
	};

	jQuery.removeEvent = function( elem, type, handle ) {
		if ( elem.removeEventListener ) {
			elem.removeEventListener( type, handle, false );
		}
	};

	jQuery.Event = function( src, props ) {
		// Allow instantiation without the 'new' keyword
		if ( !(this instanceof jQuery.Event) ) {
			return new jQuery.Event( src, props );
		}

		// Event object
		if ( src && src.type ) {
			this.originalEvent = src;
			this.type = src.type;

			// Events bubbling up the document may have been marked as prevented
			// by a handler lower down the tree; reflect the correct value.
			this.isDefaultPrevented = src.defaultPrevented ||
					src.defaultPrevented === undefined &&
					// Support: Android<4.0
					src.returnValue === false ?
				returnTrue :
				returnFalse;

		// Event type
		} else {
			this.type = src;
		}

		// Put explicitly provided properties onto the event object
		if ( props ) {
			jQuery.extend( this, props );
		}

		// Create a timestamp if incoming event doesn't have one
		this.timeStamp = src && src.timeStamp || jQuery.now();

		// Mark it as fixed
		this[ jQuery.expando ] = true;
	};

	// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
	// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
	jQuery.Event.prototype = {
		isDefaultPrevented: returnFalse,
		isPropagationStopped: returnFalse,
		isImmediatePropagationStopped: returnFalse,

		preventDefault: function() {
			var e = this.originalEvent;

			this.isDefaultPrevented = returnTrue;

			if ( e && e.preventDefault ) {
				e.preventDefault();
			}
		},
		stopPropagation: function() {
			var e = this.originalEvent;

			this.isPropagationStopped = returnTrue;

			if ( e && e.stopPropagation ) {
				e.stopPropagation();
			}
		},
		stopImmediatePropagation: function() {
			var e = this.originalEvent;

			this.isImmediatePropagationStopped = returnTrue;

			if ( e && e.stopImmediatePropagation ) {
				e.stopImmediatePropagation();
			}

			this.stopPropagation();
		}
	};

	// Create mouseenter/leave events using mouseover/out and event-time checks
	// Support: Chrome 15+
	jQuery.each({
		mouseenter: "mouseover",
		mouseleave: "mouseout",
		pointerenter: "pointerover",
		pointerleave: "pointerout"
	}, function( orig, fix ) {
		jQuery.event.special[ orig ] = {
			delegateType: fix,
			bindType: fix,

			handle: function( event ) {
				var ret,
					target = this,
					related = event.relatedTarget,
					handleObj = event.handleObj;

				// For mousenter/leave call the handler if related is outside the target.
				// NB: No relatedTarget if the mouse left/entered the browser window
				if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
					event.type = handleObj.origType;
					ret = handleObj.handler.apply( this, arguments );
					event.type = fix;
				}
				return ret;
			}
		};
	});

	// Support: Firefox, Chrome, Safari
	// Create "bubbling" focus and blur events
	if ( !support.focusinBubbles ) {
		jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {

			// Attach a single capturing handler on the document while someone wants focusin/focusout
			var handler = function( event ) {
					jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
				};

			jQuery.event.special[ fix ] = {
				setup: function() {
					var doc = this.ownerDocument || this,
						attaches = data_priv.access( doc, fix );

					if ( !attaches ) {
						doc.addEventListener( orig, handler, true );
					}
					data_priv.access( doc, fix, ( attaches || 0 ) + 1 );
				},
				teardown: function() {
					var doc = this.ownerDocument || this,
						attaches = data_priv.access( doc, fix ) - 1;

					if ( !attaches ) {
						doc.removeEventListener( orig, handler, true );
						data_priv.remove( doc, fix );

					} else {
						data_priv.access( doc, fix, attaches );
					}
				}
			};
		});
	}

	jQuery.fn.extend({

		on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
			var origFn, type;

			// Types can be a map of types/handlers
			if ( typeof types === "object" ) {
				// ( types-Object, selector, data )
				if ( typeof selector !== "string" ) {
					// ( types-Object, data )
					data = data || selector;
					selector = undefined;
				}
				for ( type in types ) {
					this.on( type, selector, data, types[ type ], one );
				}
				return this;
			}

			if ( data == null && fn == null ) {
				// ( types, fn )
				fn = selector;
				data = selector = undefined;
			} else if ( fn == null ) {
				if ( typeof selector === "string" ) {
					// ( types, selector, fn )
					fn = data;
					data = undefined;
				} else {
					// ( types, data, fn )
					fn = data;
					data = selector;
					selector = undefined;
				}
			}
			if ( fn === false ) {
				fn = returnFalse;
			} else if ( !fn ) {
				return this;
			}

			if ( one === 1 ) {
				origFn = fn;
				fn = function( event ) {
					// Can use an empty set, since event contains the info
					jQuery().off( event );
					return origFn.apply( this, arguments );
				};
				// Use same guid so caller can remove using origFn
				fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
			}
			return this.each( function() {
				jQuery.event.add( this, types, fn, data, selector );
			});
		},
		one: function( types, selector, data, fn ) {
			return this.on( types, selector, data, fn, 1 );
		},
		off: function( types, selector, fn ) {
			var handleObj, type;
			if ( types && types.preventDefault && types.handleObj ) {
				// ( event )  dispatched jQuery.Event
				handleObj = types.handleObj;
				jQuery( types.delegateTarget ).off(
					handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
					handleObj.selector,
					handleObj.handler
				);
				return this;
			}
			if ( typeof types === "object" ) {
				// ( types-object [, selector] )
				for ( type in types ) {
					this.off( type, selector, types[ type ] );
				}
				return this;
			}
			if ( selector === false || typeof selector === "function" ) {
				// ( types [, fn] )
				fn = selector;
				selector = undefined;
			}
			if ( fn === false ) {
				fn = returnFalse;
			}
			return this.each(function() {
				jQuery.event.remove( this, types, fn, selector );
			});
		},

		trigger: function( type, data ) {
			return this.each(function() {
				jQuery.event.trigger( type, data, this );
			});
		},
		triggerHandler: function( type, data ) {
			var elem = this[0];
			if ( elem ) {
				return jQuery.event.trigger( type, data, elem, true );
			}
		}
	});


	var
		rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
		rtagName = /<([\w:]+)/,
		rhtml = /<|&#?\w+;/,
		rnoInnerhtml = /<(?:script|style|link)/i,
		// checked="checked" or checked
		rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
		rscriptType = /^$|\/(?:java|ecma)script/i,
		rscriptTypeMasked = /^true\/(.*)/,
		rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g,

		// We have to close these tags to support XHTML (#13200)
		wrapMap = {

			// Support: IE9
			option: [ 1, "<select multiple='multiple'>", "</select>" ],

			thead: [ 1, "<table>", "</table>" ],
			col: [ 2, "<table><colgroup>", "</colgroup></table>" ],
			tr: [ 2, "<table><tbody>", "</tbody></table>" ],
			td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],

			_default: [ 0, "", "" ]
		};

	// Support: IE9
	wrapMap.optgroup = wrapMap.option;

	wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
	wrapMap.th = wrapMap.td;

	// Support: 1.x compatibility
	// Manipulating tables requires a tbody
	function manipulationTarget( elem, content ) {
		return jQuery.nodeName( elem, "table" ) &&
			jQuery.nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ?

			elem.getElementsByTagName("tbody")[0] ||
				elem.appendChild( elem.ownerDocument.createElement("tbody") ) :
			elem;
	}

	// Replace/restore the type attribute of script elements for safe DOM manipulation
	function disableScript( elem ) {
		elem.type = (elem.getAttribute("type") !== null) + "/" + elem.type;
		return elem;
	}
	function restoreScript( elem ) {
		var match = rscriptTypeMasked.exec( elem.type );

		if ( match ) {
			elem.type = match[ 1 ];
		} else {
			elem.removeAttribute("type");
		}

		return elem;
	}

	// Mark scripts as having already been evaluated
	function setGlobalEval( elems, refElements ) {
		var i = 0,
			l = elems.length;

		for ( ; i < l; i++ ) {
			data_priv.set(
				elems[ i ], "globalEval", !refElements || data_priv.get( refElements[ i ], "globalEval" )
			);
		}
	}

	function cloneCopyEvent( src, dest ) {
		var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;

		if ( dest.nodeType !== 1 ) {
			return;
		}

		// 1. Copy private data: events, handlers, etc.
		if ( data_priv.hasData( src ) ) {
			pdataOld = data_priv.access( src );
			pdataCur = data_priv.set( dest, pdataOld );
			events = pdataOld.events;

			if ( events ) {
				delete pdataCur.handle;
				pdataCur.events = {};

				for ( type in events ) {
					for ( i = 0, l = events[ type ].length; i < l; i++ ) {
						jQuery.event.add( dest, type, events[ type ][ i ] );
					}
				}
			}
		}

		// 2. Copy user data
		if ( data_user.hasData( src ) ) {
			udataOld = data_user.access( src );
			udataCur = jQuery.extend( {}, udataOld );

			data_user.set( dest, udataCur );
		}
	}

	function getAll( context, tag ) {
		var ret = context.getElementsByTagName ? context.getElementsByTagName( tag || "*" ) :
				context.querySelectorAll ? context.querySelectorAll( tag || "*" ) :
				[];

		return tag === undefined || tag && jQuery.nodeName( context, tag ) ?
			jQuery.merge( [ context ], ret ) :
			ret;
	}

	// Fix IE bugs, see support tests
	function fixInput( src, dest ) {
		var nodeName = dest.nodeName.toLowerCase();

		// Fails to persist the checked state of a cloned checkbox or radio button.
		if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
			dest.checked = src.checked;

		// Fails to return the selected option to the default selected state when cloning options
		} else if ( nodeName === "input" || nodeName === "textarea" ) {
			dest.defaultValue = src.defaultValue;
		}
	}

	jQuery.extend({
		clone: function( elem, dataAndEvents, deepDataAndEvents ) {
			var i, l, srcElements, destElements,
				clone = elem.cloneNode( true ),
				inPage = jQuery.contains( elem.ownerDocument, elem );

			// Fix IE cloning issues
			if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
					!jQuery.isXMLDoc( elem ) ) {

				// We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2
				destElements = getAll( clone );
				srcElements = getAll( elem );

				for ( i = 0, l = srcElements.length; i < l; i++ ) {
					fixInput( srcElements[ i ], destElements[ i ] );
				}
			}

			// Copy the events from the original to the clone
			if ( dataAndEvents ) {
				if ( deepDataAndEvents ) {
					srcElements = srcElements || getAll( elem );
					destElements = destElements || getAll( clone );

					for ( i = 0, l = srcElements.length; i < l; i++ ) {
						cloneCopyEvent( srcElements[ i ], destElements[ i ] );
					}
				} else {
					cloneCopyEvent( elem, clone );
				}
			}

			// Preserve script evaluation history
			destElements = getAll( clone, "script" );
			if ( destElements.length > 0 ) {
				setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
			}

			// Return the cloned set
			return clone;
		},

		buildFragment: function( elems, context, scripts, selection ) {
			var elem, tmp, tag, wrap, contains, j,
				fragment = context.createDocumentFragment(),
				nodes = [],
				i = 0,
				l = elems.length;

			for ( ; i < l; i++ ) {
				elem = elems[ i ];

				if ( elem || elem === 0 ) {

					// Add nodes directly
					if ( jQuery.type( elem ) === "object" ) {
						// Support: QtWebKit, PhantomJS
						// push.apply(_, arraylike) throws on ancient WebKit
						jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );

					// Convert non-html into a text node
					} else if ( !rhtml.test( elem ) ) {
						nodes.push( context.createTextNode( elem ) );

					// Convert html into DOM nodes
					} else {
						tmp = tmp || fragment.appendChild( context.createElement("div") );

						// Deserialize a standard representation
						tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
						wrap = wrapMap[ tag ] || wrapMap._default;
						tmp.innerHTML = wrap[ 1 ] + elem.replace( rxhtmlTag, "<$1></$2>" ) + wrap[ 2 ];

						// Descend through wrappers to the right content
						j = wrap[ 0 ];
						while ( j-- ) {
							tmp = tmp.lastChild;
						}

						// Support: QtWebKit, PhantomJS
						// push.apply(_, arraylike) throws on ancient WebKit
						jQuery.merge( nodes, tmp.childNodes );

						// Remember the top-level container
						tmp = fragment.firstChild;

						// Ensure the created nodes are orphaned (#12392)
						tmp.textContent = "";
					}
				}
			}

			// Remove wrapper from fragment
			fragment.textContent = "";

			i = 0;
			while ( (elem = nodes[ i++ ]) ) {

				// #4087 - If origin and destination elements are the same, and this is
				// that element, do not do anything
				if ( selection && jQuery.inArray( elem, selection ) !== -1 ) {
					continue;
				}

				contains = jQuery.contains( elem.ownerDocument, elem );

				// Append to fragment
				tmp = getAll( fragment.appendChild( elem ), "script" );

				// Preserve script evaluation history
				if ( contains ) {
					setGlobalEval( tmp );
				}

				// Capture executables
				if ( scripts ) {
					j = 0;
					while ( (elem = tmp[ j++ ]) ) {
						if ( rscriptType.test( elem.type || "" ) ) {
							scripts.push( elem );
						}
					}
				}
			}

			return fragment;
		},

		cleanData: function( elems ) {
			var data, elem, type, key,
				special = jQuery.event.special,
				i = 0;

			for ( ; (elem = elems[ i ]) !== undefined; i++ ) {
				if ( jQuery.acceptData( elem ) ) {
					key = elem[ data_priv.expando ];

					if ( key && (data = data_priv.cache[ key ]) ) {
						if ( data.events ) {
							for ( type in data.events ) {
								if ( special[ type ] ) {
									jQuery.event.remove( elem, type );

								// This is a shortcut to avoid jQuery.event.remove's overhead
								} else {
									jQuery.removeEvent( elem, type, data.handle );
								}
							}
						}
						if ( data_priv.cache[ key ] ) {
							// Discard any remaining `private` data
							delete data_priv.cache[ key ];
						}
					}
				}
				// Discard any remaining `user` data
				delete data_user.cache[ elem[ data_user.expando ] ];
			}
		}
	});

	jQuery.fn.extend({
		text: function( value ) {
			return access( this, function( value ) {
				return value === undefined ?
					jQuery.text( this ) :
					this.empty().each(function() {
						if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
							this.textContent = value;
						}
					});
			}, null, value, arguments.length );
		},

		append: function() {
			return this.domManip( arguments, function( elem ) {
				if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
					var target = manipulationTarget( this, elem );
					target.appendChild( elem );
				}
			});
		},

		prepend: function() {
			return this.domManip( arguments, function( elem ) {
				if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
					var target = manipulationTarget( this, elem );
					target.insertBefore( elem, target.firstChild );
				}
			});
		},

		before: function() {
			return this.domManip( arguments, function( elem ) {
				if ( this.parentNode ) {
					this.parentNode.insertBefore( elem, this );
				}
			});
		},

		after: function() {
			return this.domManip( arguments, function( elem ) {
				if ( this.parentNode ) {
					this.parentNode.insertBefore( elem, this.nextSibling );
				}
			});
		},

		remove: function( selector, keepData /* Internal Use Only */ ) {
			var elem,
				elems = selector ? jQuery.filter( selector, this ) : this,
				i = 0;

			for ( ; (elem = elems[i]) != null; i++ ) {
				if ( !keepData && elem.nodeType === 1 ) {
					jQuery.cleanData( getAll( elem ) );
				}

				if ( elem.parentNode ) {
					if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) {
						setGlobalEval( getAll( elem, "script" ) );
					}
					elem.parentNode.removeChild( elem );
				}
			}

			return this;
		},

		empty: function() {
			var elem,
				i = 0;

			for ( ; (elem = this[i]) != null; i++ ) {
				if ( elem.nodeType === 1 ) {

					// Prevent memory leaks
					jQuery.cleanData( getAll( elem, false ) );

					// Remove any remaining nodes
					elem.textContent = "";
				}
			}

			return this;
		},

		clone: function( dataAndEvents, deepDataAndEvents ) {
			dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
			deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;

			return this.map(function() {
				return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
			});
		},

		html: function( value ) {
			return access( this, function( value ) {
				var elem = this[ 0 ] || {},
					i = 0,
					l = this.length;

				if ( value === undefined && elem.nodeType === 1 ) {
					return elem.innerHTML;
				}

				// See if we can take a shortcut and just use innerHTML
				if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
					!wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {

					value = value.replace( rxhtmlTag, "<$1></$2>" );

					try {
						for ( ; i < l; i++ ) {
							elem = this[ i ] || {};

							// Remove element nodes and prevent memory leaks
							if ( elem.nodeType === 1 ) {
								jQuery.cleanData( getAll( elem, false ) );
								elem.innerHTML = value;
							}
						}

						elem = 0;

					// If using innerHTML throws an exception, use the fallback method
					} catch( e ) {}
				}

				if ( elem ) {
					this.empty().append( value );
				}
			}, null, value, arguments.length );
		},

		replaceWith: function() {
			var arg = arguments[ 0 ];

			// Make the changes, replacing each context element with the new content
			this.domManip( arguments, function( elem ) {
				arg = this.parentNode;

				jQuery.cleanData( getAll( this ) );

				if ( arg ) {
					arg.replaceChild( elem, this );
				}
			});

			// Force removal if there was no new content (e.g., from empty arguments)
			return arg && (arg.length || arg.nodeType) ? this : this.remove();
		},

		detach: function( selector ) {
			return this.remove( selector, true );
		},

		domManip: function( args, callback ) {

			// Flatten any nested arrays
			args = concat.apply( [], args );

			var fragment, first, scripts, hasScripts, node, doc,
				i = 0,
				l = this.length,
				set = this,
				iNoClone = l - 1,
				value = args[ 0 ],
				isFunction = jQuery.isFunction( value );

			// We can't cloneNode fragments that contain checked, in WebKit
			if ( isFunction ||
					( l > 1 && typeof value === "string" &&
						!support.checkClone && rchecked.test( value ) ) ) {
				return this.each(function( index ) {
					var self = set.eq( index );
					if ( isFunction ) {
						args[ 0 ] = value.call( this, index, self.html() );
					}
					self.domManip( args, callback );
				});
			}

			if ( l ) {
				fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this );
				first = fragment.firstChild;

				if ( fragment.childNodes.length === 1 ) {
					fragment = first;
				}

				if ( first ) {
					scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
					hasScripts = scripts.length;

					// Use the original fragment for the last item instead of the first because it can end up
					// being emptied incorrectly in certain situations (#8070).
					for ( ; i < l; i++ ) {
						node = fragment;

						if ( i !== iNoClone ) {
							node = jQuery.clone( node, true, true );

							// Keep references to cloned scripts for later restoration
							if ( hasScripts ) {
								// Support: QtWebKit
								// jQuery.merge because push.apply(_, arraylike) throws
								jQuery.merge( scripts, getAll( node, "script" ) );
							}
						}

						callback.call( this[ i ], node, i );
					}

					if ( hasScripts ) {
						doc = scripts[ scripts.length - 1 ].ownerDocument;

						// Reenable scripts
						jQuery.map( scripts, restoreScript );

						// Evaluate executable scripts on first document insertion
						for ( i = 0; i < hasScripts; i++ ) {
							node = scripts[ i ];
							if ( rscriptType.test( node.type || "" ) &&
								!data_priv.access( node, "globalEval" ) && jQuery.contains( doc, node ) ) {

								if ( node.src ) {
									// Optional AJAX dependency, but won't run scripts if not present
									if ( jQuery._evalUrl ) {
										jQuery._evalUrl( node.src );
									}
								} else {
									jQuery.globalEval( node.textContent.replace( rcleanScript, "" ) );
								}
							}
						}
					}
				}
			}

			return this;
		}
	});

	jQuery.each({
		appendTo: "append",
		prependTo: "prepend",
		insertBefore: "before",
		insertAfter: "after",
		replaceAll: "replaceWith"
	}, function( name, original ) {
		jQuery.fn[ name ] = function( selector ) {
			var elems,
				ret = [],
				insert = jQuery( selector ),
				last = insert.length - 1,
				i = 0;

			for ( ; i <= last; i++ ) {
				elems = i === last ? this : this.clone( true );
				jQuery( insert[ i ] )[ original ]( elems );

				// Support: QtWebKit
				// .get() because push.apply(_, arraylike) throws
				push.apply( ret, elems.get() );
			}

			return this.pushStack( ret );
		};
	});


	var iframe,
		elemdisplay = {};

	/**
	 * Retrieve the actual display of a element
	 * @param {String} name nodeName of the element
	 * @param {Object} doc Document object
	 */
	// Called only from within defaultDisplay
	function actualDisplay( name, doc ) {
		var style,
			elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),

			// getDefaultComputedStyle might be reliably used only on attached element
			display = window.getDefaultComputedStyle && ( style = window.getDefaultComputedStyle( elem[ 0 ] ) ) ?

				// Use of this method is a temporary fix (more like optimization) until something better comes along,
				// since it was removed from specification and supported only in FF
				style.display : jQuery.css( elem[ 0 ], "display" );

		// We don't have any data stored on the element,
		// so use "detach" method as fast way to get rid of the element
		elem.detach();

		return display;
	}

	/**
	 * Try to determine the default display value of an element
	 * @param {String} nodeName
	 */
	function defaultDisplay( nodeName ) {
		var doc = document,
			display = elemdisplay[ nodeName ];

		if ( !display ) {
			display = actualDisplay( nodeName, doc );

			// If the simple way fails, read from inside an iframe
			if ( display === "none" || !display ) {

				// Use the already-created iframe if possible
				iframe = (iframe || jQuery( "<iframe frameborder='0' width='0' height='0'/>" )).appendTo( doc.documentElement );

				// Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse
				doc = iframe[ 0 ].contentDocument;

				// Support: IE
				doc.write();
				doc.close();

				display = actualDisplay( nodeName, doc );
				iframe.detach();
			}

			// Store the correct default display
			elemdisplay[ nodeName ] = display;
		}

		return display;
	}
	var rmargin = (/^margin/);

	var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );

	var getStyles = function( elem ) {
			// Support: IE<=11+, Firefox<=30+ (#15098, #14150)
			// IE throws on elements created in popups
			// FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
			if ( elem.ownerDocument.defaultView.opener ) {
				return elem.ownerDocument.defaultView.getComputedStyle( elem, null );
			}

			return window.getComputedStyle( elem, null );
		};



	function curCSS( elem, name, computed ) {
		var width, minWidth, maxWidth, ret,
			style = elem.style;

		computed = computed || getStyles( elem );

		// Support: IE9
		// getPropertyValue is only needed for .css('filter') (#12537)
		if ( computed ) {
			ret = computed.getPropertyValue( name ) || computed[ name ];
		}

		if ( computed ) {

			if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
				ret = jQuery.style( elem, name );
			}

			// Support: iOS < 6
			// A tribute to the "awesome hack by Dean Edwards"
			// iOS < 6 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
			// this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
			if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {

				// Remember the original values
				width = style.width;
				minWidth = style.minWidth;
				maxWidth = style.maxWidth;

				// Put in the new values to get a computed value out
				style.minWidth = style.maxWidth = style.width = ret;
				ret = computed.width;

				// Revert the changed values
				style.width = width;
				style.minWidth = minWidth;
				style.maxWidth = maxWidth;
			}
		}

		return ret !== undefined ?
			// Support: IE
			// IE returns zIndex value as an integer.
			ret + "" :
			ret;
	}


	function addGetHookIf( conditionFn, hookFn ) {
		// Define the hook, we'll check on the first run if it's really needed.
		return {
			get: function() {
				if ( conditionFn() ) {
					// Hook not needed (or it's not possible to use it due
					// to missing dependency), remove it.
					delete this.get;
					return;
				}

				// Hook needed; redefine it so that the support test is not executed again.
				return (this.get = hookFn).apply( this, arguments );
			}
		};
	}


	(function() {
		var pixelPositionVal, boxSizingReliableVal,
			docElem = document.documentElement,
			container = document.createElement( "div" ),
			div = document.createElement( "div" );

		if ( !div.style ) {
			return;
		}

		// Support: IE9-11+
		// Style of cloned element affects source element cloned (#8908)
		div.style.backgroundClip = "content-box";
		div.cloneNode( true ).style.backgroundClip = "";
		support.clearCloneStyle = div.style.backgroundClip === "content-box";

		container.style.cssText = "border:0;width:0;height:0;top:0;left:-9999px;margin-top:1px;" +
			"position:absolute";
		container.appendChild( div );

		// Executing both pixelPosition & boxSizingReliable tests require only one layout
		// so they're executed at the same time to save the second computation.
		function computePixelPositionAndBoxSizingReliable() {
			div.style.cssText =
				// Support: Firefox<29, Android 2.3
				// Vendor-prefix box-sizing
				"-webkit-box-sizing:border-box;-moz-box-sizing:border-box;" +
				"box-sizing:border-box;display:block;margin-top:1%;top:1%;" +
				"border:1px;padding:1px;width:4px;position:absolute";
			div.innerHTML = "";
			docElem.appendChild( container );

			var divStyle = window.getComputedStyle( div, null );
			pixelPositionVal = divStyle.top !== "1%";
			boxSizingReliableVal = divStyle.width === "4px";

			docElem.removeChild( container );
		}

		// Support: node.js jsdom
		// Don't assume that getComputedStyle is a property of the global object
		if ( window.getComputedStyle ) {
			jQuery.extend( support, {
				pixelPosition: function() {

					// This test is executed only once but we still do memoizing
					// since we can use the boxSizingReliable pre-computing.
					// No need to check if the test was already performed, though.
					computePixelPositionAndBoxSizingReliable();
					return pixelPositionVal;
				},
				boxSizingReliable: function() {
					if ( boxSizingReliableVal == null ) {
						computePixelPositionAndBoxSizingReliable();
					}
					return boxSizingReliableVal;
				},
				reliableMarginRight: function() {

					// Support: Android 2.3
					// Check if div with explicit width and no margin-right incorrectly
					// gets computed margin-right based on width of container. (#3333)
					// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
					// This support function is only executed once so no memoizing is needed.
					var ret,
						marginDiv = div.appendChild( document.createElement( "div" ) );

					// Reset CSS: box-sizing; display; margin; border; padding
					marginDiv.style.cssText = div.style.cssText =
						// Support: Firefox<29, Android 2.3
						// Vendor-prefix box-sizing
						"-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" +
						"box-sizing:content-box;display:block;margin:0;border:0;padding:0";
					marginDiv.style.marginRight = marginDiv.style.width = "0";
					div.style.width = "1px";
					docElem.appendChild( container );

					ret = !parseFloat( window.getComputedStyle( marginDiv, null ).marginRight );

					docElem.removeChild( container );
					div.removeChild( marginDiv );

					return ret;
				}
			});
		}
	})();


	// A method for quickly swapping in/out CSS properties to get correct calculations.
	jQuery.swap = function( elem, options, callback, args ) {
		var ret, name,
			old = {};

		// Remember the old values, and insert the new ones
		for ( name in options ) {
			old[ name ] = elem.style[ name ];
			elem.style[ name ] = options[ name ];
		}

		ret = callback.apply( elem, args || [] );

		// Revert the old values
		for ( name in options ) {
			elem.style[ name ] = old[ name ];
		}

		return ret;
	};


	var
		// Swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
		// See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
		rdisplayswap = /^(none|table(?!-c[ea]).+)/,
		rnumsplit = new RegExp( "^(" + pnum + ")(.*)$", "i" ),
		rrelNum = new RegExp( "^([+-])=(" + pnum + ")", "i" ),

		cssShow = { position: "absolute", visibility: "hidden", display: "block" },
		cssNormalTransform = {
			letterSpacing: "0",
			fontWeight: "400"
		},

		cssPrefixes = [ "Webkit", "O", "Moz", "ms" ];

	// Return a css property mapped to a potentially vendor prefixed property
	function vendorPropName( style, name ) {

		// Shortcut for names that are not vendor prefixed
		if ( name in style ) {
			return name;
		}

		// Check for vendor prefixed names
		var capName = name[0].toUpperCase() + name.slice(1),
			origName = name,
			i = cssPrefixes.length;

		while ( i-- ) {
			name = cssPrefixes[ i ] + capName;
			if ( name in style ) {
				return name;
			}
		}

		return origName;
	}

	function setPositiveNumber( elem, value, subtract ) {
		var matches = rnumsplit.exec( value );
		return matches ?
			// Guard against undefined "subtract", e.g., when used as in cssHooks
			Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
			value;
	}

	function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
		var i = extra === ( isBorderBox ? "border" : "content" ) ?
			// If we already have the right measurement, avoid augmentation
			4 :
			// Otherwise initialize for horizontal or vertical properties
			name === "width" ? 1 : 0,

			val = 0;

		for ( ; i < 4; i += 2 ) {
			// Both box models exclude margin, so add it if we want it
			if ( extra === "margin" ) {
				val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
			}

			if ( isBorderBox ) {
				// border-box includes padding, so remove it if we want content
				if ( extra === "content" ) {
					val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
				}

				// At this point, extra isn't border nor margin, so remove border
				if ( extra !== "margin" ) {
					val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
				}
			} else {
				// At this point, extra isn't content, so add padding
				val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );

				// At this point, extra isn't content nor padding, so add border
				if ( extra !== "padding" ) {
					val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
				}
			}
		}

		return val;
	}

	function getWidthOrHeight( elem, name, extra ) {

		// Start with offset property, which is equivalent to the border-box value
		var valueIsBorderBox = true,
			val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
			styles = getStyles( elem ),
			isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box";

		// Some non-html elements return undefined for offsetWidth, so check for null/undefined
		// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
		// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
		if ( val <= 0 || val == null ) {
			// Fall back to computed then uncomputed css if necessary
			val = curCSS( elem, name, styles );
			if ( val < 0 || val == null ) {
				val = elem.style[ name ];
			}

			// Computed unit is not pixels. Stop here and return.
			if ( rnumnonpx.test(val) ) {
				return val;
			}

			// Check for style in case a browser which returns unreliable values
			// for getComputedStyle silently falls back to the reliable elem.style
			valueIsBorderBox = isBorderBox &&
				( support.boxSizingReliable() || val === elem.style[ name ] );

			// Normalize "", auto, and prepare for extra
			val = parseFloat( val ) || 0;
		}

		// Use the active box-sizing model to add/subtract irrelevant styles
		return ( val +
			augmentWidthOrHeight(
				elem,
				name,
				extra || ( isBorderBox ? "border" : "content" ),
				valueIsBorderBox,
				styles
			)
		) + "px";
	}

	function showHide( elements, show ) {
		var display, elem, hidden,
			values = [],
			index = 0,
			length = elements.length;

		for ( ; index < length; index++ ) {
			elem = elements[ index ];
			if ( !elem.style ) {
				continue;
			}

			values[ index ] = data_priv.get( elem, "olddisplay" );
			display = elem.style.display;
			if ( show ) {
				// Reset the inline display of this element to learn if it is
				// being hidden by cascaded rules or not
				if ( !values[ index ] && display === "none" ) {
					elem.style.display = "";
				}

				// Set elements which have been overridden with display: none
				// in a stylesheet to whatever the default browser style is
				// for such an element
				if ( elem.style.display === "" && isHidden( elem ) ) {
					values[ index ] = data_priv.access( elem, "olddisplay", defaultDisplay(elem.nodeName) );
				}
			} else {
				hidden = isHidden( elem );

				if ( display !== "none" || !hidden ) {
					data_priv.set( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) );
				}
			}
		}

		// Set the display of most of the elements in a second loop
		// to avoid the constant reflow
		for ( index = 0; index < length; index++ ) {
			elem = elements[ index ];
			if ( !elem.style ) {
				continue;
			}
			if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
				elem.style.display = show ? values[ index ] || "" : "none";
			}
		}

		return elements;
	}

	jQuery.extend({

		// Add in style property hooks for overriding the default
		// behavior of getting and setting a style property
		cssHooks: {
			opacity: {
				get: function( elem, computed ) {
					if ( computed ) {

						// We should always get a number back from opacity
						var ret = curCSS( elem, "opacity" );
						return ret === "" ? "1" : ret;
					}
				}
			}
		},

		// Don't automatically add "px" to these possibly-unitless properties
		cssNumber: {
			"columnCount": true,
			"fillOpacity": true,
			"flexGrow": true,
			"flexShrink": true,
			"fontWeight": true,
			"lineHeight": true,
			"opacity": true,
			"order": true,
			"orphans": true,
			"widows": true,
			"zIndex": true,
			"zoom": true
		},

		// Add in properties whose names you wish to fix before
		// setting or getting the value
		cssProps: {
			"float": "cssFloat"
		},

		// Get and set the style property on a DOM Node
		style: function( elem, name, value, extra ) {

			// Don't set styles on text and comment nodes
			if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
				return;
			}

			// Make sure that we're working with the right name
			var ret, type, hooks,
				origName = jQuery.camelCase( name ),
				style = elem.style;

			name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );

			// Gets hook for the prefixed version, then unprefixed version
			hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];

			// Check if we're setting a value
			if ( value !== undefined ) {
				type = typeof value;

				// Convert "+=" or "-=" to relative numbers (#7345)
				if ( type === "string" && (ret = rrelNum.exec( value )) ) {
					value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
					// Fixes bug #9237
					type = "number";
				}

				// Make sure that null and NaN values aren't set (#7116)
				if ( value == null || value !== value ) {
					return;
				}

				// If a number, add 'px' to the (except for certain CSS properties)
				if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
					value += "px";
				}

				// Support: IE9-11+
				// background-* props affect original clone's values
				if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
					style[ name ] = "inherit";
				}

				// If a hook was provided, use that value, otherwise just set the specified value
				if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {
					style[ name ] = value;
				}

			} else {
				// If a hook was provided get the non-computed value from there
				if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
					return ret;
				}

				// Otherwise just get the value from the style object
				return style[ name ];
			}
		},

		css: function( elem, name, extra, styles ) {
			var val, num, hooks,
				origName = jQuery.camelCase( name );

			// Make sure that we're working with the right name
			name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );

			// Try prefixed name followed by the unprefixed name
			hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];

			// If a hook was provided get the computed value from there
			if ( hooks && "get" in hooks ) {
				val = hooks.get( elem, true, extra );
			}

			// Otherwise, if a way to get the computed value exists, use that
			if ( val === undefined ) {
				val = curCSS( elem, name, styles );
			}

			// Convert "normal" to computed value
			if ( val === "normal" && name in cssNormalTransform ) {
				val = cssNormalTransform[ name ];
			}

			// Make numeric if forced or a qualifier was provided and val looks numeric
			if ( extra === "" || extra ) {
				num = parseFloat( val );
				return extra === true || jQuery.isNumeric( num ) ? num || 0 : val;
			}
			return val;
		}
	});

	jQuery.each([ "height", "width" ], function( i, name ) {
		jQuery.cssHooks[ name ] = {
			get: function( elem, computed, extra ) {
				if ( computed ) {

					// Certain elements can have dimension info if we invisibly show them
					// but it must have a current display style that would benefit
					return rdisplayswap.test( jQuery.css( elem, "display" ) ) && elem.offsetWidth === 0 ?
						jQuery.swap( elem, cssShow, function() {
							return getWidthOrHeight( elem, name, extra );
						}) :
						getWidthOrHeight( elem, name, extra );
				}
			},

			set: function( elem, value, extra ) {
				var styles = extra && getStyles( elem );
				return setPositiveNumber( elem, value, extra ?
					augmentWidthOrHeight(
						elem,
						name,
						extra,
						jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
						styles
					) : 0
				);
			}
		};
	});

	// Support: Android 2.3
	jQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight,
		function( elem, computed ) {
			if ( computed ) {
				return jQuery.swap( elem, { "display": "inline-block" },
					curCSS, [ elem, "marginRight" ] );
			}
		}
	);

	// These hooks are used by animate to expand properties
	jQuery.each({
		margin: "",
		padding: "",
		border: "Width"
	}, function( prefix, suffix ) {
		jQuery.cssHooks[ prefix + suffix ] = {
			expand: function( value ) {
				var i = 0,
					expanded = {},

					// Assumes a single number if not a string
					parts = typeof value === "string" ? value.split(" ") : [ value ];

				for ( ; i < 4; i++ ) {
					expanded[ prefix + cssExpand[ i ] + suffix ] =
						parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
				}

				return expanded;
			}
		};

		if ( !rmargin.test( prefix ) ) {
			jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
		}
	});

	jQuery.fn.extend({
		css: function( name, value ) {
			return access( this, function( elem, name, value ) {
				var styles, len,
					map = {},
					i = 0;

				if ( jQuery.isArray( name ) ) {
					styles = getStyles( elem );
					len = name.length;

					for ( ; i < len; i++ ) {
						map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
					}

					return map;
				}

				return value !== undefined ?
					jQuery.style( elem, name, value ) :
					jQuery.css( elem, name );
			}, name, value, arguments.length > 1 );
		},
		show: function() {
			return showHide( this, true );
		},
		hide: function() {
			return showHide( this );
		},
		toggle: function( state ) {
			if ( typeof state === "boolean" ) {
				return state ? this.show() : this.hide();
			}

			return this.each(function() {
				if ( isHidden( this ) ) {
					jQuery( this ).show();
				} else {
					jQuery( this ).hide();
				}
			});
		}
	});


	function Tween( elem, options, prop, end, easing ) {
		return new Tween.prototype.init( elem, options, prop, end, easing );
	}
	jQuery.Tween = Tween;

	Tween.prototype = {
		constructor: Tween,
		init: function( elem, options, prop, end, easing, unit ) {
			this.elem = elem;
			this.prop = prop;
			this.easing = easing || "swing";
			this.options = options;
			this.start = this.now = this.cur();
			this.end = end;
			this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
		},
		cur: function() {
			var hooks = Tween.propHooks[ this.prop ];

			return hooks && hooks.get ?
				hooks.get( this ) :
				Tween.propHooks._default.get( this );
		},
		run: function( percent ) {
			var eased,
				hooks = Tween.propHooks[ this.prop ];

			if ( this.options.duration ) {
				this.pos = eased = jQuery.easing[ this.easing ](
					percent, this.options.duration * percent, 0, 1, this.options.duration
				);
			} else {
				this.pos = eased = percent;
			}
			this.now = ( this.end - this.start ) * eased + this.start;

			if ( this.options.step ) {
				this.options.step.call( this.elem, this.now, this );
			}

			if ( hooks && hooks.set ) {
				hooks.set( this );
			} else {
				Tween.propHooks._default.set( this );
			}
			return this;
		}
	};

	Tween.prototype.init.prototype = Tween.prototype;

	Tween.propHooks = {
		_default: {
			get: function( tween ) {
				var result;

				if ( tween.elem[ tween.prop ] != null &&
					(!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {
					return tween.elem[ tween.prop ];
				}

				// Passing an empty string as a 3rd parameter to .css will automatically
				// attempt a parseFloat and fallback to a string if the parse fails.
				// Simple values such as "10px" are parsed to Float;
				// complex values such as "rotate(1rad)" are returned as-is.
				result = jQuery.css( tween.elem, tween.prop, "" );
				// Empty strings, null, undefined and "auto" are converted to 0.
				return !result || result === "auto" ? 0 : result;
			},
			set: function( tween ) {
				// Use step hook for back compat.
				// Use cssHook if its there.
				// Use .style if available and use plain properties where available.
				if ( jQuery.fx.step[ tween.prop ] ) {
					jQuery.fx.step[ tween.prop ]( tween );
				} else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
					jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
				} else {
					tween.elem[ tween.prop ] = tween.now;
				}
			}
		}
	};

	// Support: IE9
	// Panic based approach to setting things on disconnected nodes
	Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
		set: function( tween ) {
			if ( tween.elem.nodeType && tween.elem.parentNode ) {
				tween.elem[ tween.prop ] = tween.now;
			}
		}
	};

	jQuery.easing = {
		linear: function( p ) {
			return p;
		},
		swing: function( p ) {
			return 0.5 - Math.cos( p * Math.PI ) / 2;
		}
	};

	jQuery.fx = Tween.prototype.init;

	// Back Compat <1.8 extension point
	jQuery.fx.step = {};




	var
		fxNow, timerId,
		rfxtypes = /^(?:toggle|show|hide)$/,
		rfxnum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" ),
		rrun = /queueHooks$/,
		animationPrefilters = [ defaultPrefilter ],
		tweeners = {
			"*": [ function( prop, value ) {
				var tween = this.createTween( prop, value ),
					target = tween.cur(),
					parts = rfxnum.exec( value ),
					unit = parts && parts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),

					// Starting value computation is required for potential unit mismatches
					start = ( jQuery.cssNumber[ prop ] || unit !== "px" && +target ) &&
						rfxnum.exec( jQuery.css( tween.elem, prop ) ),
					scale = 1,
					maxIterations = 20;

				if ( start && start[ 3 ] !== unit ) {
					// Trust units reported by jQuery.css
					unit = unit || start[ 3 ];

					// Make sure we update the tween properties later on
					parts = parts || [];

					// Iteratively approximate from a nonzero starting point
					start = +target || 1;

					do {
						// If previous iteration zeroed out, double until we get *something*.
						// Use string for doubling so we don't accidentally see scale as unchanged below
						scale = scale || ".5";

						// Adjust and apply
						start = start / scale;
						jQuery.style( tween.elem, prop, start + unit );

					// Update scale, tolerating zero or NaN from tween.cur(),
					// break the loop if scale is unchanged or perfect, or if we've just had enough
					} while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
				}

				// Update tween properties
				if ( parts ) {
					start = tween.start = +start || +target || 0;
					tween.unit = unit;
					// If a +=/-= token was provided, we're doing a relative animation
					tween.end = parts[ 1 ] ?
						start + ( parts[ 1 ] + 1 ) * parts[ 2 ] :
						+parts[ 2 ];
				}

				return tween;
			} ]
		};

	// Animations created synchronously will run synchronously
	function createFxNow() {
		setTimeout(function() {
			fxNow = undefined;
		});
		return ( fxNow = jQuery.now() );
	}

	// Generate parameters to create a standard animation
	function genFx( type, includeWidth ) {
		var which,
			i = 0,
			attrs = { height: type };

		// If we include width, step value is 1 to do all cssExpand values,
		// otherwise step value is 2 to skip over Left and Right
		includeWidth = includeWidth ? 1 : 0;
		for ( ; i < 4 ; i += 2 - includeWidth ) {
			which = cssExpand[ i ];
			attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
		}

		if ( includeWidth ) {
			attrs.opacity = attrs.width = type;
		}

		return attrs;
	}

	function createTween( value, prop, animation ) {
		var tween,
			collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
			index = 0,
			length = collection.length;
		for ( ; index < length; index++ ) {
			if ( (tween = collection[ index ].call( animation, prop, value )) ) {

				// We're done with this property
				return tween;
			}
		}
	}

	function defaultPrefilter( elem, props, opts ) {
		/* jshint validthis: true */
		var prop, value, toggle, tween, hooks, oldfire, display, checkDisplay,
			anim = this,
			orig = {},
			style = elem.style,
			hidden = elem.nodeType && isHidden( elem ),
			dataShow = data_priv.get( elem, "fxshow" );

		// Handle queue: false promises
		if ( !opts.queue ) {
			hooks = jQuery._queueHooks( elem, "fx" );
			if ( hooks.unqueued == null ) {
				hooks.unqueued = 0;
				oldfire = hooks.empty.fire;
				hooks.empty.fire = function() {
					if ( !hooks.unqueued ) {
						oldfire();
					}
				};
			}
			hooks.unqueued++;

			anim.always(function() {
				// Ensure the complete handler is called before this completes
				anim.always(function() {
					hooks.unqueued--;
					if ( !jQuery.queue( elem, "fx" ).length ) {
						hooks.empty.fire();
					}
				});
			});
		}

		// Height/width overflow pass
		if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
			// Make sure that nothing sneaks out
			// Record all 3 overflow attributes because IE9-10 do not
			// change the overflow attribute when overflowX and
			// overflowY are set to the same value
			opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];

			// Set display property to inline-block for height/width
			// animations on inline elements that are having width/height animated
			display = jQuery.css( elem, "display" );

			// Test default display if display is currently "none"
			checkDisplay = display === "none" ?
				data_priv.get( elem, "olddisplay" ) || defaultDisplay( elem.nodeName ) : display;

			if ( checkDisplay === "inline" && jQuery.css( elem, "float" ) === "none" ) {
				style.display = "inline-block";
			}
		}

		if ( opts.overflow ) {
			style.overflow = "hidden";
			anim.always(function() {
				style.overflow = opts.overflow[ 0 ];
				style.overflowX = opts.overflow[ 1 ];
				style.overflowY = opts.overflow[ 2 ];
			});
		}

		// show/hide pass
		for ( prop in props ) {
			value = props[ prop ];
			if ( rfxtypes.exec( value ) ) {
				delete props[ prop ];
				toggle = toggle || value === "toggle";
				if ( value === ( hidden ? "hide" : "show" ) ) {

					// If there is dataShow left over from a stopped hide or show and we are going to proceed with show, we should pretend to be hidden
					if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
						hidden = true;
					} else {
						continue;
					}
				}
				orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );

			// Any non-fx value stops us from restoring the original display value
			} else {
				display = undefined;
			}
		}

		if ( !jQuery.isEmptyObject( orig ) ) {
			if ( dataShow ) {
				if ( "hidden" in dataShow ) {
					hidden = dataShow.hidden;
				}
			} else {
				dataShow = data_priv.access( elem, "fxshow", {} );
			}

			// Store state if its toggle - enables .stop().toggle() to "reverse"
			if ( toggle ) {
				dataShow.hidden = !hidden;
			}
			if ( hidden ) {
				jQuery( elem ).show();
			} else {
				anim.done(function() {
					jQuery( elem ).hide();
				});
			}
			anim.done(function() {
				var prop;

				data_priv.remove( elem, "fxshow" );
				for ( prop in orig ) {
					jQuery.style( elem, prop, orig[ prop ] );
				}
			});
			for ( prop in orig ) {
				tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );

				if ( !( prop in dataShow ) ) {
					dataShow[ prop ] = tween.start;
					if ( hidden ) {
						tween.end = tween.start;
						tween.start = prop === "width" || prop === "height" ? 1 : 0;
					}
				}
			}

		// If this is a noop like .hide().hide(), restore an overwritten display value
		} else if ( (display === "none" ? defaultDisplay( elem.nodeName ) : display) === "inline" ) {
			style.display = display;
		}
	}

	function propFilter( props, specialEasing ) {
		var index, name, easing, value, hooks;

		// camelCase, specialEasing and expand cssHook pass
		for ( index in props ) {
			name = jQuery.camelCase( index );
			easing = specialEasing[ name ];
			value = props[ index ];
			if ( jQuery.isArray( value ) ) {
				easing = value[ 1 ];
				value = props[ index ] = value[ 0 ];
			}

			if ( index !== name ) {
				props[ name ] = value;
				delete props[ index ];
			}

			hooks = jQuery.cssHooks[ name ];
			if ( hooks && "expand" in hooks ) {
				value = hooks.expand( value );
				delete props[ name ];

				// Not quite $.extend, this won't overwrite existing keys.
				// Reusing 'index' because we have the correct "name"
				for ( index in value ) {
					if ( !( index in props ) ) {
						props[ index ] = value[ index ];
						specialEasing[ index ] = easing;
					}
				}
			} else {
				specialEasing[ name ] = easing;
			}
		}
	}

	function Animation( elem, properties, options ) {
		var result,
			stopped,
			index = 0,
			length = animationPrefilters.length,
			deferred = jQuery.Deferred().always( function() {
				// Don't match elem in the :animated selector
				delete tick.elem;
			}),
			tick = function() {
				if ( stopped ) {
					return false;
				}
				var currentTime = fxNow || createFxNow(),
					remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
					// Support: Android 2.3
					// Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)
					temp = remaining / animation.duration || 0,
					percent = 1 - temp,
					index = 0,
					length = animation.tweens.length;

				for ( ; index < length ; index++ ) {
					animation.tweens[ index ].run( percent );
				}

				deferred.notifyWith( elem, [ animation, percent, remaining ]);

				if ( percent < 1 && length ) {
					return remaining;
				} else {
					deferred.resolveWith( elem, [ animation ] );
					return false;
				}
			},
			animation = deferred.promise({
				elem: elem,
				props: jQuery.extend( {}, properties ),
				opts: jQuery.extend( true, { specialEasing: {} }, options ),
				originalProperties: properties,
				originalOptions: options,
				startTime: fxNow || createFxNow(),
				duration: options.duration,
				tweens: [],
				createTween: function( prop, end ) {
					var tween = jQuery.Tween( elem, animation.opts, prop, end,
							animation.opts.specialEasing[ prop ] || animation.opts.easing );
					animation.tweens.push( tween );
					return tween;
				},
				stop: function( gotoEnd ) {
					var index = 0,
						// If we are going to the end, we want to run all the tweens
						// otherwise we skip this part
						length = gotoEnd ? animation.tweens.length : 0;
					if ( stopped ) {
						return this;
					}
					stopped = true;
					for ( ; index < length ; index++ ) {
						animation.tweens[ index ].run( 1 );
					}

					// Resolve when we played the last frame; otherwise, reject
					if ( gotoEnd ) {
						deferred.resolveWith( elem, [ animation, gotoEnd ] );
					} else {
						deferred.rejectWith( elem, [ animation, gotoEnd ] );
					}
					return this;
				}
			}),
			props = animation.props;

		propFilter( props, animation.opts.specialEasing );

		for ( ; index < length ; index++ ) {
			result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
			if ( result ) {
				return result;
			}
		}

		jQuery.map( props, createTween, animation );

		if ( jQuery.isFunction( animation.opts.start ) ) {
			animation.opts.start.call( elem, animation );
		}

		jQuery.fx.timer(
			jQuery.extend( tick, {
				elem: elem,
				anim: animation,
				queue: animation.opts.queue
			})
		);

		// attach callbacks from options
		return animation.progress( animation.opts.progress )
			.done( animation.opts.done, animation.opts.complete )
			.fail( animation.opts.fail )
			.always( animation.opts.always );
	}

	jQuery.Animation = jQuery.extend( Animation, {

		tweener: function( props, callback ) {
			if ( jQuery.isFunction( props ) ) {
				callback = props;
				props = [ "*" ];
			} else {
				props = props.split(" ");
			}

			var prop,
				index = 0,
				length = props.length;

			for ( ; index < length ; index++ ) {
				prop = props[ index ];
				tweeners[ prop ] = tweeners[ prop ] || [];
				tweeners[ prop ].unshift( callback );
			}
		},

		prefilter: function( callback, prepend ) {
			if ( prepend ) {
				animationPrefilters.unshift( callback );
			} else {
				animationPrefilters.push( callback );
			}
		}
	});

	jQuery.speed = function( speed, easing, fn ) {
		var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
			complete: fn || !fn && easing ||
				jQuery.isFunction( speed ) && speed,
			duration: speed,
			easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
		};

		opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
			opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;

		// Normalize opt.queue - true/undefined/null -> "fx"
		if ( opt.queue == null || opt.queue === true ) {
			opt.queue = "fx";
		}

		// Queueing
		opt.old = opt.complete;

		opt.complete = function() {
			if ( jQuery.isFunction( opt.old ) ) {
				opt.old.call( this );
			}

			if ( opt.queue ) {
				jQuery.dequeue( this, opt.queue );
			}
		};

		return opt;
	};

	jQuery.fn.extend({
		fadeTo: function( speed, to, easing, callback ) {

			// Show any hidden elements after setting opacity to 0
			return this.filter( isHidden ).css( "opacity", 0 ).show()

				// Animate to the value specified
				.end().animate({ opacity: to }, speed, easing, callback );
		},
		animate: function( prop, speed, easing, callback ) {
			var empty = jQuery.isEmptyObject( prop ),
				optall = jQuery.speed( speed, easing, callback ),
				doAnimation = function() {
					// Operate on a copy of prop so per-property easing won't be lost
					var anim = Animation( this, jQuery.extend( {}, prop ), optall );

					// Empty animations, or finishing resolves immediately
					if ( empty || data_priv.get( this, "finish" ) ) {
						anim.stop( true );
					}
				};
				doAnimation.finish = doAnimation;

			return empty || optall.queue === false ?
				this.each( doAnimation ) :
				this.queue( optall.queue, doAnimation );
		},
		stop: function( type, clearQueue, gotoEnd ) {
			var stopQueue = function( hooks ) {
				var stop = hooks.stop;
				delete hooks.stop;
				stop( gotoEnd );
			};

			if ( typeof type !== "string" ) {
				gotoEnd = clearQueue;
				clearQueue = type;
				type = undefined;
			}
			if ( clearQueue && type !== false ) {
				this.queue( type || "fx", [] );
			}

			return this.each(function() {
				var dequeue = true,
					index = type != null && type + "queueHooks",
					timers = jQuery.timers,
					data = data_priv.get( this );

				if ( index ) {
					if ( data[ index ] && data[ index ].stop ) {
						stopQueue( data[ index ] );
					}
				} else {
					for ( index in data ) {
						if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
							stopQueue( data[ index ] );
						}
					}
				}

				for ( index = timers.length; index--; ) {
					if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
						timers[ index ].anim.stop( gotoEnd );
						dequeue = false;
						timers.splice( index, 1 );
					}
				}

				// Start the next in the queue if the last step wasn't forced.
				// Timers currently will call their complete callbacks, which
				// will dequeue but only if they were gotoEnd.
				if ( dequeue || !gotoEnd ) {
					jQuery.dequeue( this, type );
				}
			});
		},
		finish: function( type ) {
			if ( type !== false ) {
				type = type || "fx";
			}
			return this.each(function() {
				var index,
					data = data_priv.get( this ),
					queue = data[ type + "queue" ],
					hooks = data[ type + "queueHooks" ],
					timers = jQuery.timers,
					length = queue ? queue.length : 0;

				// Enable finishing flag on private data
				data.finish = true;

				// Empty the queue first
				jQuery.queue( this, type, [] );

				if ( hooks && hooks.stop ) {
					hooks.stop.call( this, true );
				}

				// Look for any active animations, and finish them
				for ( index = timers.length; index--; ) {
					if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
						timers[ index ].anim.stop( true );
						timers.splice( index, 1 );
					}
				}

				// Look for any animations in the old queue and finish them
				for ( index = 0; index < length; index++ ) {
					if ( queue[ index ] && queue[ index ].finish ) {
						queue[ index ].finish.call( this );
					}
				}

				// Turn off finishing flag
				delete data.finish;
			});
		}
	});

	jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {
		var cssFn = jQuery.fn[ name ];
		jQuery.fn[ name ] = function( speed, easing, callback ) {
			return speed == null || typeof speed === "boolean" ?
				cssFn.apply( this, arguments ) :
				this.animate( genFx( name, true ), speed, easing, callback );
		};
	});

	// Generate shortcuts for custom animations
	jQuery.each({
		slideDown: genFx("show"),
		slideUp: genFx("hide"),
		slideToggle: genFx("toggle"),
		fadeIn: { opacity: "show" },
		fadeOut: { opacity: "hide" },
		fadeToggle: { opacity: "toggle" }
	}, function( name, props ) {
		jQuery.fn[ name ] = function( speed, easing, callback ) {
			return this.animate( props, speed, easing, callback );
		};
	});

	jQuery.timers = [];
	jQuery.fx.tick = function() {
		var timer,
			i = 0,
			timers = jQuery.timers;

		fxNow = jQuery.now();

		for ( ; i < timers.length; i++ ) {
			timer = timers[ i ];
			// Checks the timer has not already been removed
			if ( !timer() && timers[ i ] === timer ) {
				timers.splice( i--, 1 );
			}
		}

		if ( !timers.length ) {
			jQuery.fx.stop();
		}
		fxNow = undefined;
	};

	jQuery.fx.timer = function( timer ) {
		jQuery.timers.push( timer );
		if ( timer() ) {
			jQuery.fx.start();
		} else {
			jQuery.timers.pop();
		}
	};

	jQuery.fx.interval = 13;

	jQuery.fx.start = function() {
		if ( !timerId ) {
			timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
		}
	};

	jQuery.fx.stop = function() {
		clearInterval( timerId );
		timerId = null;
	};

	jQuery.fx.speeds = {
		slow: 600,
		fast: 200,
		// Default speed
		_default: 400
	};


	// Based off of the plugin by Clint Helfers, with permission.
	// http://blindsignals.com/index.php/2009/07/jquery-delay/
	jQuery.fn.delay = function( time, type ) {
		time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
		type = type || "fx";

		return this.queue( type, function( next, hooks ) {
			var timeout = setTimeout( next, time );
			hooks.stop = function() {
				clearTimeout( timeout );
			};
		});
	};


	(function() {
		var input = document.createElement( "input" ),
			select = document.createElement( "select" ),
			opt = select.appendChild( document.createElement( "option" ) );

		input.type = "checkbox";

		// Support: iOS<=5.1, Android<=4.2+
		// Default value for a checkbox should be "on"
		support.checkOn = input.value !== "";

		// Support: IE<=11+
		// Must access selectedIndex to make default options select
		support.optSelected = opt.selected;

		// Support: Android<=2.3
		// Options inside disabled selects are incorrectly marked as disabled
		select.disabled = true;
		support.optDisabled = !opt.disabled;

		// Support: IE<=11+
		// An input loses its value after becoming a radio
		input = document.createElement( "input" );
		input.value = "t";
		input.type = "radio";
		support.radioValue = input.value === "t";
	})();


	var nodeHook, boolHook,
		attrHandle = jQuery.expr.attrHandle;

	jQuery.fn.extend({
		attr: function( name, value ) {
			return access( this, jQuery.attr, name, value, arguments.length > 1 );
		},

		removeAttr: function( name ) {
			return this.each(function() {
				jQuery.removeAttr( this, name );
			});
		}
	});

	jQuery.extend({
		attr: function( elem, name, value ) {
			var hooks, ret,
				nType = elem.nodeType;

			// don't get/set attributes on text, comment and attribute nodes
			if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
				return;
			}

			// Fallback to prop when attributes are not supported
			if ( typeof elem.getAttribute === strundefined ) {
				return jQuery.prop( elem, name, value );
			}

			// All attributes are lowercase
			// Grab necessary hook if one is defined
			if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
				name = name.toLowerCase();
				hooks = jQuery.attrHooks[ name ] ||
					( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook );
			}

			if ( value !== undefined ) {

				if ( value === null ) {
					jQuery.removeAttr( elem, name );

				} else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
					return ret;

				} else {
					elem.setAttribute( name, value + "" );
					return value;
				}

			} else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
				return ret;

			} else {
				ret = jQuery.find.attr( elem, name );

				// Non-existent attributes return null, we normalize to undefined
				return ret == null ?
					undefined :
					ret;
			}
		},

		removeAttr: function( elem, value ) {
			var name, propName,
				i = 0,
				attrNames = value && value.match( rnotwhite );

			if ( attrNames && elem.nodeType === 1 ) {
				while ( (name = attrNames[i++]) ) {
					propName = jQuery.propFix[ name ] || name;

					// Boolean attributes get special treatment (#10870)
					if ( jQuery.expr.match.bool.test( name ) ) {
						// Set corresponding property to false
						elem[ propName ] = false;
					}

					elem.removeAttribute( name );
				}
			}
		},

		attrHooks: {
			type: {
				set: function( elem, value ) {
					if ( !support.radioValue && value === "radio" &&
						jQuery.nodeName( elem, "input" ) ) {
						var val = elem.value;
						elem.setAttribute( "type", value );
						if ( val ) {
							elem.value = val;
						}
						return value;
					}
				}
			}
		}
	});

	// Hooks for boolean attributes
	boolHook = {
		set: function( elem, value, name ) {
			if ( value === false ) {
				// Remove boolean attributes when set to false
				jQuery.removeAttr( elem, name );
			} else {
				elem.setAttribute( name, name );
			}
			return name;
		}
	};
	jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
		var getter = attrHandle[ name ] || jQuery.find.attr;

		attrHandle[ name ] = function( elem, name, isXML ) {
			var ret, handle;
			if ( !isXML ) {
				// Avoid an infinite loop by temporarily removing this function from the getter
				handle = attrHandle[ name ];
				attrHandle[ name ] = ret;
				ret = getter( elem, name, isXML ) != null ?
					name.toLowerCase() :
					null;
				attrHandle[ name ] = handle;
			}
			return ret;
		};
	});




	var rfocusable = /^(?:input|select|textarea|button)$/i;

	jQuery.fn.extend({
		prop: function( name, value ) {
			return access( this, jQuery.prop, name, value, arguments.length > 1 );
		},

		removeProp: function( name ) {
			return this.each(function() {
				delete this[ jQuery.propFix[ name ] || name ];
			});
		}
	});

	jQuery.extend({
		propFix: {
			"for": "htmlFor",
			"class": "className"
		},

		prop: function( elem, name, value ) {
			var ret, hooks, notxml,
				nType = elem.nodeType;

			// Don't get/set properties on text, comment and attribute nodes
			if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
				return;
			}

			notxml = nType !== 1 || !jQuery.isXMLDoc( elem );

			if ( notxml ) {
				// Fix name and attach hooks
				name = jQuery.propFix[ name ] || name;
				hooks = jQuery.propHooks[ name ];
			}

			if ( value !== undefined ) {
				return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ?
					ret :
					( elem[ name ] = value );

			} else {
				return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ?
					ret :
					elem[ name ];
			}
		},

		propHooks: {
			tabIndex: {
				get: function( elem ) {
					return elem.hasAttribute( "tabindex" ) || rfocusable.test( elem.nodeName ) || elem.href ?
						elem.tabIndex :
						-1;
				}
			}
		}
	});

	if ( !support.optSelected ) {
		jQuery.propHooks.selected = {
			get: function( elem ) {
				var parent = elem.parentNode;
				if ( parent && parent.parentNode ) {
					parent.parentNode.selectedIndex;
				}
				return null;
			}
		};
	}

	jQuery.each([
		"tabIndex",
		"readOnly",
		"maxLength",
		"cellSpacing",
		"cellPadding",
		"rowSpan",
		"colSpan",
		"useMap",
		"frameBorder",
		"contentEditable"
	], function() {
		jQuery.propFix[ this.toLowerCase() ] = this;
	});




	var rclass = /[\t\r\n\f]/g;

	jQuery.fn.extend({
		addClass: function( value ) {
			var classes, elem, cur, clazz, j, finalValue,
				proceed = typeof value === "string" && value,
				i = 0,
				len = this.length;

			if ( jQuery.isFunction( value ) ) {
				return this.each(function( j ) {
					jQuery( this ).addClass( value.call( this, j, this.className ) );
				});
			}

			if ( proceed ) {
				// The disjunction here is for better compressibility (see removeClass)
				classes = ( value || "" ).match( rnotwhite ) || [];

				for ( ; i < len; i++ ) {
					elem = this[ i ];
					cur = elem.nodeType === 1 && ( elem.className ?
						( " " + elem.className + " " ).replace( rclass, " " ) :
						" "
					);

					if ( cur ) {
						j = 0;
						while ( (clazz = classes[j++]) ) {
							if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
								cur += clazz + " ";
							}
						}

						// only assign if different to avoid unneeded rendering.
						finalValue = jQuery.trim( cur );
						if ( elem.className !== finalValue ) {
							elem.className = finalValue;
						}
					}
				}
			}

			return this;
		},

		removeClass: function( value ) {
			var classes, elem, cur, clazz, j, finalValue,
				proceed = arguments.length === 0 || typeof value === "string" && value,
				i = 0,
				len = this.length;

			if ( jQuery.isFunction( value ) ) {
				return this.each(function( j ) {
					jQuery( this ).removeClass( value.call( this, j, this.className ) );
				});
			}
			if ( proceed ) {
				classes = ( value || "" ).match( rnotwhite ) || [];

				for ( ; i < len; i++ ) {
					elem = this[ i ];
					// This expression is here for better compressibility (see addClass)
					cur = elem.nodeType === 1 && ( elem.className ?
						( " " + elem.className + " " ).replace( rclass, " " ) :
						""
					);

					if ( cur ) {
						j = 0;
						while ( (clazz = classes[j++]) ) {
							// Remove *all* instances
							while ( cur.indexOf( " " + clazz + " " ) >= 0 ) {
								cur = cur.replace( " " + clazz + " ", " " );
							}
						}

						// Only assign if different to avoid unneeded rendering.
						finalValue = value ? jQuery.trim( cur ) : "";
						if ( elem.className !== finalValue ) {
							elem.className = finalValue;
						}
					}
				}
			}

			return this;
		},

		toggleClass: function( value, stateVal ) {
			var type = typeof value;

			if ( typeof stateVal === "boolean" && type === "string" ) {
				return stateVal ? this.addClass( value ) : this.removeClass( value );
			}

			if ( jQuery.isFunction( value ) ) {
				return this.each(function( i ) {
					jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
				});
			}

			return this.each(function() {
				if ( type === "string" ) {
					// Toggle individual class names
					var className,
						i = 0,
						self = jQuery( this ),
						classNames = value.match( rnotwhite ) || [];

					while ( (className = classNames[ i++ ]) ) {
						// Check each className given, space separated list
						if ( self.hasClass( className ) ) {
							self.removeClass( className );
						} else {
							self.addClass( className );
						}
					}

				// Toggle whole class name
				} else if ( type === strundefined || type === "boolean" ) {
					if ( this.className ) {
						// store className if set
						data_priv.set( this, "__className__", this.className );
					}

					// If the element has a class name or if we're passed `false`,
					// then remove the whole classname (if there was one, the above saved it).
					// Otherwise bring back whatever was previously saved (if anything),
					// falling back to the empty string if nothing was stored.
					this.className = this.className || value === false ? "" : data_priv.get( this, "__className__" ) || "";
				}
			});
		},

		hasClass: function( selector ) {
			var className = " " + selector + " ",
				i = 0,
				l = this.length;
			for ( ; i < l; i++ ) {
				if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) {
					return true;
				}
			}

			return false;
		}
	});




	var rreturn = /\r/g;

	jQuery.fn.extend({
		val: function( value ) {
			var hooks, ret, isFunction,
				elem = this[0];

			if ( !arguments.length ) {
				if ( elem ) {
					hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];

					if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
						return ret;
					}

					ret = elem.value;

					return typeof ret === "string" ?
						// Handle most common string cases
						ret.replace(rreturn, "") :
						// Handle cases where value is null/undef or number
						ret == null ? "" : ret;
				}

				return;
			}

			isFunction = jQuery.isFunction( value );

			return this.each(function( i ) {
				var val;

				if ( this.nodeType !== 1 ) {
					return;
				}

				if ( isFunction ) {
					val = value.call( this, i, jQuery( this ).val() );
				} else {
					val = value;
				}

				// Treat null/undefined as ""; convert numbers to string
				if ( val == null ) {
					val = "";

				} else if ( typeof val === "number" ) {
					val += "";

				} else if ( jQuery.isArray( val ) ) {
					val = jQuery.map( val, function( value ) {
						return value == null ? "" : value + "";
					});
				}

				hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];

				// If set returns undefined, fall back to normal setting
				if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
					this.value = val;
				}
			});
		}
	});

	jQuery.extend({
		valHooks: {
			option: {
				get: function( elem ) {
					var val = jQuery.find.attr( elem, "value" );
					return val != null ?
						val :
						// Support: IE10-11+
						// option.text throws exceptions (#14686, #14858)
						jQuery.trim( jQuery.text( elem ) );
				}
			},
			select: {
				get: function( elem ) {
					var value, option,
						options = elem.options,
						index = elem.selectedIndex,
						one = elem.type === "select-one" || index < 0,
						values = one ? null : [],
						max = one ? index + 1 : options.length,
						i = index < 0 ?
							max :
							one ? index : 0;

					// Loop through all the selected options
					for ( ; i < max; i++ ) {
						option = options[ i ];

						// IE6-9 doesn't update selected after form reset (#2551)
						if ( ( option.selected || i === index ) &&
								// Don't return options that are disabled or in a disabled optgroup
								( support.optDisabled ? !option.disabled : option.getAttribute( "disabled" ) === null ) &&
								( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {

							// Get the specific value for the option
							value = jQuery( option ).val();

							// We don't need an array for one selects
							if ( one ) {
								return value;
							}

							// Multi-Selects return an array
							values.push( value );
						}
					}

					return values;
				},

				set: function( elem, value ) {
					var optionSet, option,
						options = elem.options,
						values = jQuery.makeArray( value ),
						i = options.length;

					while ( i-- ) {
						option = options[ i ];
						if ( (option.selected = jQuery.inArray( option.value, values ) >= 0) ) {
							optionSet = true;
						}
					}

					// Force browsers to behave consistently when non-matching value is set
					if ( !optionSet ) {
						elem.selectedIndex = -1;
					}
					return values;
				}
			}
		}
	});

	// Radios and checkboxes getter/setter
	jQuery.each([ "radio", "checkbox" ], function() {
		jQuery.valHooks[ this ] = {
			set: function( elem, value ) {
				if ( jQuery.isArray( value ) ) {
					return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
				}
			}
		};
		if ( !support.checkOn ) {
			jQuery.valHooks[ this ].get = function( elem ) {
				return elem.getAttribute("value") === null ? "on" : elem.value;
			};
		}
	});




	// Return jQuery for attributes-only inclusion


	jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
		"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
		"change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {

		// Handle event binding
		jQuery.fn[ name ] = function( data, fn ) {
			return arguments.length > 0 ?
				this.on( name, null, data, fn ) :
				this.trigger( name );
		};
	});

	jQuery.fn.extend({
		hover: function( fnOver, fnOut ) {
			return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
		},

		bind: function( types, data, fn ) {
			return this.on( types, null, data, fn );
		},
		unbind: function( types, fn ) {
			return this.off( types, null, fn );
		},

		delegate: function( selector, types, data, fn ) {
			return this.on( types, selector, data, fn );
		},
		undelegate: function( selector, types, fn ) {
			// ( namespace ) or ( selector, types [, fn] )
			return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn );
		}
	});


	var nonce = jQuery.now();

	var rquery = (/\?/);



	// Support: Android 2.3
	// Workaround failure to string-cast null input
	jQuery.parseJSON = function( data ) {
		return JSON.parse( data + "" );
	};


	// Cross-browser xml parsing
	jQuery.parseXML = function( data ) {
		var xml, tmp;
		if ( !data || typeof data !== "string" ) {
			return null;
		}

		// Support: IE9
		try {
			tmp = new DOMParser();
			xml = tmp.parseFromString( data, "text/xml" );
		} catch ( e ) {
			xml = undefined;
		}

		if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) {
			jQuery.error( "Invalid XML: " + data );
		}
		return xml;
	};


	var
		rhash = /#.*$/,
		rts = /([?&])_=[^&]*/,
		rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
		// #7653, #8125, #8152: local protocol detection
		rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
		rnoContent = /^(?:GET|HEAD)$/,
		rprotocol = /^\/\//,
		rurl = /^([\w.+-]+:)(?:\/\/(?:[^\/?#]*@|)([^\/?#:]*)(?::(\d+)|)|)/,

		/* Prefilters
		 * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
		 * 2) These are called:
		 *    - BEFORE asking for a transport
		 *    - AFTER param serialization (s.data is a string if s.processData is true)
		 * 3) key is the dataType
		 * 4) the catchall symbol "*" can be used
		 * 5) execution will start with transport dataType and THEN continue down to "*" if needed
		 */
		prefilters = {},

		/* Transports bindings
		 * 1) key is the dataType
		 * 2) the catchall symbol "*" can be used
		 * 3) selection will start with transport dataType and THEN go to "*" if needed
		 */
		transports = {},

		// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
		allTypes = "*/".concat( "*" ),

		// Document location
		ajaxLocation = window.location.href,

		// Segment location into parts
		ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];

	// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
	function addToPrefiltersOrTransports( structure ) {

		// dataTypeExpression is optional and defaults to "*"
		return function( dataTypeExpression, func ) {

			if ( typeof dataTypeExpression !== "string" ) {
				func = dataTypeExpression;
				dataTypeExpression = "*";
			}

			var dataType,
				i = 0,
				dataTypes = dataTypeExpression.toLowerCase().match( rnotwhite ) || [];

			if ( jQuery.isFunction( func ) ) {
				// For each dataType in the dataTypeExpression
				while ( (dataType = dataTypes[i++]) ) {
					// Prepend if requested
					if ( dataType[0] === "+" ) {
						dataType = dataType.slice( 1 ) || "*";
						(structure[ dataType ] = structure[ dataType ] || []).unshift( func );

					// Otherwise append
					} else {
						(structure[ dataType ] = structure[ dataType ] || []).push( func );
					}
				}
			}
		};
	}

	// Base inspection function for prefilters and transports
	function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {

		var inspected = {},
			seekingTransport = ( structure === transports );

		function inspect( dataType ) {
			var selected;
			inspected[ dataType ] = true;
			jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
				var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
				if ( typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) {
					options.dataTypes.unshift( dataTypeOrTransport );
					inspect( dataTypeOrTransport );
					return false;
				} else if ( seekingTransport ) {
					return !( selected = dataTypeOrTransport );
				}
			});
			return selected;
		}

		return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
	}

	// A special extend for ajax options
	// that takes "flat" options (not to be deep extended)
	// Fixes #9887
	function ajaxExtend( target, src ) {
		var key, deep,
			flatOptions = jQuery.ajaxSettings.flatOptions || {};

		for ( key in src ) {
			if ( src[ key ] !== undefined ) {
				( flatOptions[ key ] ? target : ( deep || (deep = {}) ) )[ key ] = src[ key ];
			}
		}
		if ( deep ) {
			jQuery.extend( true, target, deep );
		}

		return target;
	}

	/* Handles responses to an ajax request:
	 * - finds the right dataType (mediates between content-type and expected dataType)
	 * - returns the corresponding response
	 */
	function ajaxHandleResponses( s, jqXHR, responses ) {

		var ct, type, finalDataType, firstDataType,
			contents = s.contents,
			dataTypes = s.dataTypes;

		// Remove auto dataType and get content-type in the process
		while ( dataTypes[ 0 ] === "*" ) {
			dataTypes.shift();
			if ( ct === undefined ) {
				ct = s.mimeType || jqXHR.getResponseHeader("Content-Type");
			}
		}

		// Check if we're dealing with a known content-type
		if ( ct ) {
			for ( type in contents ) {
				if ( contents[ type ] && contents[ type ].test( ct ) ) {
					dataTypes.unshift( type );
					break;
				}
			}
		}

		// Check to see if we have a response for the expected dataType
		if ( dataTypes[ 0 ] in responses ) {
			finalDataType = dataTypes[ 0 ];
		} else {
			// Try convertible dataTypes
			for ( type in responses ) {
				if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
					finalDataType = type;
					break;
				}
				if ( !firstDataType ) {
					firstDataType = type;
				}
			}
			// Or just use first one
			finalDataType = finalDataType || firstDataType;
		}

		// If we found a dataType
		// We add the dataType to the list if needed
		// and return the corresponding response
		if ( finalDataType ) {
			if ( finalDataType !== dataTypes[ 0 ] ) {
				dataTypes.unshift( finalDataType );
			}
			return responses[ finalDataType ];
		}
	}

	/* Chain conversions given the request and the original response
	 * Also sets the responseXXX fields on the jqXHR instance
	 */
	function ajaxConvert( s, response, jqXHR, isSuccess ) {
		var conv2, current, conv, tmp, prev,
			converters = {},
			// Work with a copy of dataTypes in case we need to modify it for conversion
			dataTypes = s.dataTypes.slice();

		// Create converters map with lowercased keys
		if ( dataTypes[ 1 ] ) {
			for ( conv in s.converters ) {
				converters[ conv.toLowerCase() ] = s.converters[ conv ];
			}
		}

		current = dataTypes.shift();

		// Convert to each sequential dataType
		while ( current ) {

			if ( s.responseFields[ current ] ) {
				jqXHR[ s.responseFields[ current ] ] = response;
			}

			// Apply the dataFilter if provided
			if ( !prev && isSuccess && s.dataFilter ) {
				response = s.dataFilter( response, s.dataType );
			}

			prev = current;
			current = dataTypes.shift();

			if ( current ) {

			// There's only work to do if current dataType is non-auto
				if ( current === "*" ) {

					current = prev;

				// Convert response if prev dataType is non-auto and differs from current
				} else if ( prev !== "*" && prev !== current ) {

					// Seek a direct converter
					conv = converters[ prev + " " + current ] || converters[ "* " + current ];

					// If none found, seek a pair
					if ( !conv ) {
						for ( conv2 in converters ) {

							// If conv2 outputs current
							tmp = conv2.split( " " );
							if ( tmp[ 1 ] === current ) {

								// If prev can be converted to accepted input
								conv = converters[ prev + " " + tmp[ 0 ] ] ||
									converters[ "* " + tmp[ 0 ] ];
								if ( conv ) {
									// Condense equivalence converters
									if ( conv === true ) {
										conv = converters[ conv2 ];

									// Otherwise, insert the intermediate dataType
									} else if ( converters[ conv2 ] !== true ) {
										current = tmp[ 0 ];
										dataTypes.unshift( tmp[ 1 ] );
									}
									break;
								}
							}
						}
					}

					// Apply converter (if not an equivalence)
					if ( conv !== true ) {

						// Unless errors are allowed to bubble, catch and return them
						if ( conv && s[ "throws" ] ) {
							response = conv( response );
						} else {
							try {
								response = conv( response );
							} catch ( e ) {
								return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current };
							}
						}
					}
				}
			}
		}

		return { state: "success", data: response };
	}

	jQuery.extend({

		// Counter for holding the number of active queries
		active: 0,

		// Last-Modified header cache for next request
		lastModified: {},
		etag: {},

		ajaxSettings: {
			url: ajaxLocation,
			type: "GET",
			isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
			global: true,
			processData: true,
			async: true,
			contentType: "application/x-www-form-urlencoded; charset=UTF-8",
			/*
			timeout: 0,
			data: null,
			dataType: null,
			username: null,
			password: null,
			cache: null,
			throws: false,
			traditional: false,
			headers: {},
			*/

			accepts: {
				"*": allTypes,
				text: "text/plain",
				html: "text/html",
				xml: "application/xml, text/xml",
				json: "application/json, text/javascript"
			},

			contents: {
				xml: /xml/,
				html: /html/,
				json: /json/
			},

			responseFields: {
				xml: "responseXML",
				text: "responseText",
				json: "responseJSON"
			},

			// Data converters
			// Keys separate source (or catchall "*") and destination types with a single space
			converters: {

				// Convert anything to text
				"* text": String,

				// Text to html (true = no transformation)
				"text html": true,

				// Evaluate text as a json expression
				"text json": jQuery.parseJSON,

				// Parse text as xml
				"text xml": jQuery.parseXML
			},

			// For options that shouldn't be deep extended:
			// you can add your own custom options here if
			// and when you create one that shouldn't be
			// deep extended (see ajaxExtend)
			flatOptions: {
				url: true,
				context: true
			}
		},

		// Creates a full fledged settings object into target
		// with both ajaxSettings and settings fields.
		// If target is omitted, writes into ajaxSettings.
		ajaxSetup: function( target, settings ) {
			return settings ?

				// Building a settings object
				ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :

				// Extending ajaxSettings
				ajaxExtend( jQuery.ajaxSettings, target );
		},

		ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
		ajaxTransport: addToPrefiltersOrTransports( transports ),

		// Main method
		ajax: function( url, options ) {

			// If url is an object, simulate pre-1.5 signature
			if ( typeof url === "object" ) {
				options = url;
				url = undefined;
			}

			// Force options to be an object
			options = options || {};

			var transport,
				// URL without anti-cache param
				cacheURL,
				// Response headers
				responseHeadersString,
				responseHeaders,
				// timeout handle
				timeoutTimer,
				// Cross-domain detection vars
				parts,
				// To know if global events are to be dispatched
				fireGlobals,
				// Loop variable
				i,
				// Create the final options object
				s = jQuery.ajaxSetup( {}, options ),
				// Callbacks context
				callbackContext = s.context || s,
				// Context for global events is callbackContext if it is a DOM node or jQuery collection
				globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ?
					jQuery( callbackContext ) :
					jQuery.event,
				// Deferreds
				deferred = jQuery.Deferred(),
				completeDeferred = jQuery.Callbacks("once memory"),
				// Status-dependent callbacks
				statusCode = s.statusCode || {},
				// Headers (they are sent all at once)
				requestHeaders = {},
				requestHeadersNames = {},
				// The jqXHR state
				state = 0,
				// Default abort message
				strAbort = "canceled",
				// Fake xhr
				jqXHR = {
					readyState: 0,

					// Builds headers hashtable if needed
					getResponseHeader: function( key ) {
						var match;
						if ( state === 2 ) {
							if ( !responseHeaders ) {
								responseHeaders = {};
								while ( (match = rheaders.exec( responseHeadersString )) ) {
									responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
								}
							}
							match = responseHeaders[ key.toLowerCase() ];
						}
						return match == null ? null : match;
					},

					// Raw string
					getAllResponseHeaders: function() {
						return state === 2 ? responseHeadersString : null;
					},

					// Caches the header
					setRequestHeader: function( name, value ) {
						var lname = name.toLowerCase();
						if ( !state ) {
							name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
							requestHeaders[ name ] = value;
						}
						return this;
					},

					// Overrides response content-type header
					overrideMimeType: function( type ) {
						if ( !state ) {
							s.mimeType = type;
						}
						return this;
					},

					// Status-dependent callbacks
					statusCode: function( map ) {
						var code;
						if ( map ) {
							if ( state < 2 ) {
								for ( code in map ) {
									// Lazy-add the new callback in a way that preserves old ones
									statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
								}
							} else {
								// Execute the appropriate callbacks
								jqXHR.always( map[ jqXHR.status ] );
							}
						}
						return this;
					},

					// Cancel the request
					abort: function( statusText ) {
						var finalText = statusText || strAbort;
						if ( transport ) {
							transport.abort( finalText );
						}
						done( 0, finalText );
						return this;
					}
				};

			// Attach deferreds
			deferred.promise( jqXHR ).complete = completeDeferred.add;
			jqXHR.success = jqXHR.done;
			jqXHR.error = jqXHR.fail;

			// Remove hash character (#7531: and string promotion)
			// Add protocol if not provided (prefilters might expect it)
			// Handle falsy url in the settings object (#10093: consistency with old signature)
			// We also use the url parameter if available
			s.url = ( ( url || s.url || ajaxLocation ) + "" ).replace( rhash, "" )
				.replace( rprotocol, ajaxLocParts[ 1 ] + "//" );

			// Alias method option to type as per ticket #12004
			s.type = options.method || options.type || s.method || s.type;

			// Extract dataTypes list
			s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( rnotwhite ) || [ "" ];

			// A cross-domain request is in order when we have a protocol:host:port mismatch
			if ( s.crossDomain == null ) {
				parts = rurl.exec( s.url.toLowerCase() );
				s.crossDomain = !!( parts &&
					( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
						( parts[ 3 ] || ( parts[ 1 ] === "http:" ? "80" : "443" ) ) !==
							( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? "80" : "443" ) ) )
				);
			}

			// Convert data if not already a string
			if ( s.data && s.processData && typeof s.data !== "string" ) {
				s.data = jQuery.param( s.data, s.traditional );
			}

			// Apply prefilters
			inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );

			// If request was aborted inside a prefilter, stop there
			if ( state === 2 ) {
				return jqXHR;
			}

			// We can fire global events as of now if asked to
			// Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
			fireGlobals = jQuery.event && s.global;

			// Watch for a new set of requests
			if ( fireGlobals && jQuery.active++ === 0 ) {
				jQuery.event.trigger("ajaxStart");
			}

			// Uppercase the type
			s.type = s.type.toUpperCase();

			// Determine if request has content
			s.hasContent = !rnoContent.test( s.type );

			// Save the URL in case we're toying with the If-Modified-Since
			// and/or If-None-Match header later on
			cacheURL = s.url;

			// More options handling for requests with no content
			if ( !s.hasContent ) {

				// If data is available, append data to url
				if ( s.data ) {
					cacheURL = ( s.url += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data );
					// #9682: remove data so that it's not used in an eventual retry
					delete s.data;
				}

				// Add anti-cache in url if needed
				if ( s.cache === false ) {
					s.url = rts.test( cacheURL ) ?

						// If there is already a '_' parameter, set its value
						cacheURL.replace( rts, "$1_=" + nonce++ ) :

						// Otherwise add one to the end
						cacheURL + ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + nonce++;
				}
			}

			// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
			if ( s.ifModified ) {
				if ( jQuery.lastModified[ cacheURL ] ) {
					jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
				}
				if ( jQuery.etag[ cacheURL ] ) {
					jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
				}
			}

			// Set the correct header, if data is being sent
			if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
				jqXHR.setRequestHeader( "Content-Type", s.contentType );
			}

			// Set the Accepts header for the server, depending on the dataType
			jqXHR.setRequestHeader(
				"Accept",
				s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
					s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
					s.accepts[ "*" ]
			);

			// Check for headers option
			for ( i in s.headers ) {
				jqXHR.setRequestHeader( i, s.headers[ i ] );
			}

			// Allow custom headers/mimetypes and early abort
			if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
				// Abort if not done already and return
				return jqXHR.abort();
			}

			// Aborting is no longer a cancellation
			strAbort = "abort";

			// Install callbacks on deferreds
			for ( i in { success: 1, error: 1, complete: 1 } ) {
				jqXHR[ i ]( s[ i ] );
			}

			// Get transport
			transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );

			// If no transport, we auto-abort
			if ( !transport ) {
				done( -1, "No Transport" );
			} else {
				jqXHR.readyState = 1;

				// Send global event
				if ( fireGlobals ) {
					globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
				}
				// Timeout
				if ( s.async && s.timeout > 0 ) {
					timeoutTimer = setTimeout(function() {
						jqXHR.abort("timeout");
					}, s.timeout );
				}

				try {
					state = 1;
					transport.send( requestHeaders, done );
				} catch ( e ) {
					// Propagate exception as error if not done
					if ( state < 2 ) {
						done( -1, e );
					// Simply rethrow otherwise
					} else {
						throw e;
					}
				}
			}

			// Callback for when everything is done
			function done( status, nativeStatusText, responses, headers ) {
				var isSuccess, success, error, response, modified,
					statusText = nativeStatusText;

				// Called once
				if ( state === 2 ) {
					return;
				}

				// State is "done" now
				state = 2;

				// Clear timeout if it exists
				if ( timeoutTimer ) {
					clearTimeout( timeoutTimer );
				}

				// Dereference transport for early garbage collection
				// (no matter how long the jqXHR object will be used)
				transport = undefined;

				// Cache response headers
				responseHeadersString = headers || "";

				// Set readyState
				jqXHR.readyState = status > 0 ? 4 : 0;

				// Determine if successful
				isSuccess = status >= 200 && status < 300 || status === 304;

				// Get response data
				if ( responses ) {
					response = ajaxHandleResponses( s, jqXHR, responses );
				}

				// Convert no matter what (that way responseXXX fields are always set)
				response = ajaxConvert( s, response, jqXHR, isSuccess );

				// If successful, handle type chaining
				if ( isSuccess ) {

					// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
					if ( s.ifModified ) {
						modified = jqXHR.getResponseHeader("Last-Modified");
						if ( modified ) {
							jQuery.lastModified[ cacheURL ] = modified;
						}
						modified = jqXHR.getResponseHeader("etag");
						if ( modified ) {
							jQuery.etag[ cacheURL ] = modified;
						}
					}

					// if no content
					if ( status === 204 || s.type === "HEAD" ) {
						statusText = "nocontent";

					// if not modified
					} else if ( status === 304 ) {
						statusText = "notmodified";

					// If we have data, let's convert it
					} else {
						statusText = response.state;
						success = response.data;
						error = response.error;
						isSuccess = !error;
					}
				} else {
					// Extract error from statusText and normalize for non-aborts
					error = statusText;
					if ( status || !statusText ) {
						statusText = "error";
						if ( status < 0 ) {
							status = 0;
						}
					}
				}

				// Set data for the fake xhr object
				jqXHR.status = status;
				jqXHR.statusText = ( nativeStatusText || statusText ) + "";

				// Success/Error
				if ( isSuccess ) {
					deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
				} else {
					deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
				}

				// Status-dependent callbacks
				jqXHR.statusCode( statusCode );
				statusCode = undefined;

				if ( fireGlobals ) {
					globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
						[ jqXHR, s, isSuccess ? success : error ] );
				}

				// Complete
				completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );

				if ( fireGlobals ) {
					globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
					// Handle the global AJAX counter
					if ( !( --jQuery.active ) ) {
						jQuery.event.trigger("ajaxStop");
					}
				}
			}

			return jqXHR;
		},

		getJSON: function( url, data, callback ) {
			return jQuery.get( url, data, callback, "json" );
		},

		getScript: function( url, callback ) {
			return jQuery.get( url, undefined, callback, "script" );
		}
	});

	jQuery.each( [ "get", "post" ], function( i, method ) {
		jQuery[ method ] = function( url, data, callback, type ) {
			// Shift arguments if data argument was omitted
			if ( jQuery.isFunction( data ) ) {
				type = type || callback;
				callback = data;
				data = undefined;
			}

			return jQuery.ajax({
				url: url,
				type: method,
				dataType: type,
				data: data,
				success: callback
			});
		};
	});


	jQuery._evalUrl = function( url ) {
		return jQuery.ajax({
			url: url,
			type: "GET",
			dataType: "script",
			async: false,
			global: false,
			"throws": true
		});
	};


	jQuery.fn.extend({
		wrapAll: function( html ) {
			var wrap;

			if ( jQuery.isFunction( html ) ) {
				return this.each(function( i ) {
					jQuery( this ).wrapAll( html.call(this, i) );
				});
			}

			if ( this[ 0 ] ) {

				// The elements to wrap the target around
				wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );

				if ( this[ 0 ].parentNode ) {
					wrap.insertBefore( this[ 0 ] );
				}

				wrap.map(function() {
					var elem = this;

					while ( elem.firstElementChild ) {
						elem = elem.firstElementChild;
					}

					return elem;
				}).append( this );
			}

			return this;
		},

		wrapInner: function( html ) {
			if ( jQuery.isFunction( html ) ) {
				return this.each(function( i ) {
					jQuery( this ).wrapInner( html.call(this, i) );
				});
			}

			return this.each(function() {
				var self = jQuery( this ),
					contents = self.contents();

				if ( contents.length ) {
					contents.wrapAll( html );

				} else {
					self.append( html );
				}
			});
		},

		wrap: function( html ) {
			var isFunction = jQuery.isFunction( html );

			return this.each(function( i ) {
				jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
			});
		},

		unwrap: function() {
			return this.parent().each(function() {
				if ( !jQuery.nodeName( this, "body" ) ) {
					jQuery( this ).replaceWith( this.childNodes );
				}
			}).end();
		}
	});


	jQuery.expr.filters.hidden = function( elem ) {
		// Support: Opera <= 12.12
		// Opera reports offsetWidths and offsetHeights less than zero on some elements
		return elem.offsetWidth <= 0 && elem.offsetHeight <= 0;
	};
	jQuery.expr.filters.visible = function( elem ) {
		return !jQuery.expr.filters.hidden( elem );
	};




	var r20 = /%20/g,
		rbracket = /\[\]$/,
		rCRLF = /\r?\n/g,
		rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
		rsubmittable = /^(?:input|select|textarea|keygen)/i;

	function buildParams( prefix, obj, traditional, add ) {
		var name;

		if ( jQuery.isArray( obj ) ) {
			// Serialize array item.
			jQuery.each( obj, function( i, v ) {
				if ( traditional || rbracket.test( prefix ) ) {
					// Treat each array item as a scalar.
					add( prefix, v );

				} else {
					// Item is non-scalar (array or object), encode its numeric index.
					buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add );
				}
			});

		} else if ( !traditional && jQuery.type( obj ) === "object" ) {
			// Serialize object item.
			for ( name in obj ) {
				buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
			}

		} else {
			// Serialize scalar item.
			add( prefix, obj );
		}
	}

	// Serialize an array of form elements or a set of
	// key/values into a query string
	jQuery.param = function( a, traditional ) {
		var prefix,
			s = [],
			add = function( key, value ) {
				// If value is a function, invoke it and return its value
				value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
				s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
			};

		// Set traditional to true for jQuery <= 1.3.2 behavior.
		if ( traditional === undefined ) {
			traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
		}

		// If an array was passed in, assume that it is an array of form elements.
		if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
			// Serialize the form elements
			jQuery.each( a, function() {
				add( this.name, this.value );
			});

		} else {
			// If traditional, encode the "old" way (the way 1.3.2 or older
			// did it), otherwise encode params recursively.
			for ( prefix in a ) {
				buildParams( prefix, a[ prefix ], traditional, add );
			}
		}

		// Return the resulting serialization
		return s.join( "&" ).replace( r20, "+" );
	};

	jQuery.fn.extend({
		serialize: function() {
			return jQuery.param( this.serializeArray() );
		},
		serializeArray: function() {
			return this.map(function() {
				// Can add propHook for "elements" to filter or add form elements
				var elements = jQuery.prop( this, "elements" );
				return elements ? jQuery.makeArray( elements ) : this;
			})
			.filter(function() {
				var type = this.type;

				// Use .is( ":disabled" ) so that fieldset[disabled] works
				return this.name && !jQuery( this ).is( ":disabled" ) &&
					rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
					( this.checked || !rcheckableType.test( type ) );
			})
			.map(function( i, elem ) {
				var val = jQuery( this ).val();

				return val == null ?
					null :
					jQuery.isArray( val ) ?
						jQuery.map( val, function( val ) {
							return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
						}) :
						{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
			}).get();
		}
	});


	jQuery.ajaxSettings.xhr = function() {
		try {
			return new XMLHttpRequest();
		} catch( e ) {}
	};

	var xhrId = 0,
		xhrCallbacks = {},
		xhrSuccessStatus = {
			// file protocol always yields status code 0, assume 200
			0: 200,
			// Support: IE9
			// #1450: sometimes IE returns 1223 when it should be 204
			1223: 204
		},
		xhrSupported = jQuery.ajaxSettings.xhr();

	// Support: IE9
	// Open requests must be manually aborted on unload (#5280)
	// See https://support.microsoft.com/kb/2856746 for more info
	if ( window.attachEvent ) {
		window.attachEvent( "onunload", function() {
			for ( var key in xhrCallbacks ) {
				xhrCallbacks[ key ]();
			}
		});
	}

	support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
	support.ajax = xhrSupported = !!xhrSupported;

	jQuery.ajaxTransport(function( options ) {
		var callback;

		// Cross domain only allowed if supported through XMLHttpRequest
		if ( support.cors || xhrSupported && !options.crossDomain ) {
			return {
				send: function( headers, complete ) {
					var i,
						xhr = options.xhr(),
						id = ++xhrId;

					xhr.open( options.type, options.url, options.async, options.username, options.password );

					// Apply custom fields if provided
					if ( options.xhrFields ) {
						for ( i in options.xhrFields ) {
							xhr[ i ] = options.xhrFields[ i ];
						}
					}

					// Override mime type if needed
					if ( options.mimeType && xhr.overrideMimeType ) {
						xhr.overrideMimeType( options.mimeType );
					}

					// X-Requested-With header
					// For cross-domain requests, seeing as conditions for a preflight are
					// akin to a jigsaw puzzle, we simply never set it to be sure.
					// (it can always be set on a per-request basis or even using ajaxSetup)
					// For same-domain requests, won't change header if already provided.
					if ( !options.crossDomain && !headers["X-Requested-With"] ) {
						headers["X-Requested-With"] = "XMLHttpRequest";
					}

					// Set headers
					for ( i in headers ) {
						xhr.setRequestHeader( i, headers[ i ] );
					}

					// Callback
					callback = function( type ) {
						return function() {
							if ( callback ) {
								delete xhrCallbacks[ id ];
								callback = xhr.onload = xhr.onerror = null;

								if ( type === "abort" ) {
									xhr.abort();
								} else if ( type === "error" ) {
									complete(
										// file: protocol always yields status 0; see #8605, #14207
										xhr.status,
										xhr.statusText
									);
								} else {
									complete(
										xhrSuccessStatus[ xhr.status ] || xhr.status,
										xhr.statusText,
										// Support: IE9
										// Accessing binary-data responseText throws an exception
										// (#11426)
										typeof xhr.responseText === "string" ? {
											text: xhr.responseText
										} : undefined,
										xhr.getAllResponseHeaders()
									);
								}
							}
						};
					};

					// Listen to events
					xhr.onload = callback();
					xhr.onerror = callback("error");

					// Create the abort callback
					callback = xhrCallbacks[ id ] = callback("abort");

					try {
						// Do send the request (this may raise an exception)
						xhr.send( options.hasContent && options.data || null );
					} catch ( e ) {
						// #14683: Only rethrow if this hasn't been notified as an error yet
						if ( callback ) {
							throw e;
						}
					}
				},

				abort: function() {
					if ( callback ) {
						callback();
					}
				}
			};
		}
	});




	// Install script dataType
	jQuery.ajaxSetup({
		accepts: {
			script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
		},
		contents: {
			script: /(?:java|ecma)script/
		},
		converters: {
			"text script": function( text ) {
				jQuery.globalEval( text );
				return text;
			}
		}
	});

	// Handle cache's special case and crossDomain
	jQuery.ajaxPrefilter( "script", function( s ) {
		if ( s.cache === undefined ) {
			s.cache = false;
		}
		if ( s.crossDomain ) {
			s.type = "GET";
		}
	});

	// Bind script tag hack transport
	jQuery.ajaxTransport( "script", function( s ) {
		// This transport only deals with cross domain requests
		if ( s.crossDomain ) {
			var script, callback;
			return {
				send: function( _, complete ) {
					script = jQuery("<script>").prop({
						async: true,
						charset: s.scriptCharset,
						src: s.url
					}).on(
						"load error",
						callback = function( evt ) {
							script.remove();
							callback = null;
							if ( evt ) {
								complete( evt.type === "error" ? 404 : 200, evt.type );
							}
						}
					);
					document.head.appendChild( script[ 0 ] );
				},
				abort: function() {
					if ( callback ) {
						callback();
					}
				}
			};
		}
	});




	var oldCallbacks = [],
		rjsonp = /(=)\?(?=&|$)|\?\?/;

	// Default jsonp settings
	jQuery.ajaxSetup({
		jsonp: "callback",
		jsonpCallback: function() {
			var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
			this[ callback ] = true;
			return callback;
		}
	});

	// Detect, normalize options and install callbacks for jsonp requests
	jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {

		var callbackName, overwritten, responseContainer,
			jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
				"url" :
				typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data"
			);

		// Handle iff the expected data type is "jsonp" or we have a parameter to set
		if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {

			// Get callback name, remembering preexisting value associated with it
			callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
				s.jsonpCallback() :
				s.jsonpCallback;

			// Insert callback into url or form data
			if ( jsonProp ) {
				s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
			} else if ( s.jsonp !== false ) {
				s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
			}

			// Use data converter to retrieve json after script execution
			s.converters["script json"] = function() {
				if ( !responseContainer ) {
					jQuery.error( callbackName + " was not called" );
				}
				return responseContainer[ 0 ];
			};

			// force json dataType
			s.dataTypes[ 0 ] = "json";

			// Install callback
			overwritten = window[ callbackName ];
			window[ callbackName ] = function() {
				responseContainer = arguments;
			};

			// Clean-up function (fires after converters)
			jqXHR.always(function() {
				// Restore preexisting value
				window[ callbackName ] = overwritten;

				// Save back as free
				if ( s[ callbackName ] ) {
					// make sure that re-using the options doesn't screw things around
					s.jsonpCallback = originalSettings.jsonpCallback;

					// save the callback name for future use
					oldCallbacks.push( callbackName );
				}

				// Call if it was a function and we have a response
				if ( responseContainer && jQuery.isFunction( overwritten ) ) {
					overwritten( responseContainer[ 0 ] );
				}

				responseContainer = overwritten = undefined;
			});

			// Delegate to script
			return "script";
		}
	});




	// data: string of html
	// context (optional): If specified, the fragment will be created in this context, defaults to document
	// keepScripts (optional): If true, will include scripts passed in the html string
	jQuery.parseHTML = function( data, context, keepScripts ) {
		if ( !data || typeof data !== "string" ) {
			return null;
		}
		if ( typeof context === "boolean" ) {
			keepScripts = context;
			context = false;
		}
		context = context || document;

		var parsed = rsingleTag.exec( data ),
			scripts = !keepScripts && [];

		// Single tag
		if ( parsed ) {
			return [ context.createElement( parsed[1] ) ];
		}

		parsed = jQuery.buildFragment( [ data ], context, scripts );

		if ( scripts && scripts.length ) {
			jQuery( scripts ).remove();
		}

		return jQuery.merge( [], parsed.childNodes );
	};


	// Keep a copy of the old load method
	var _load = jQuery.fn.load;

	/**
	 * Load a url into a page
	 */
	jQuery.fn.load = function( url, params, callback ) {
		if ( typeof url !== "string" && _load ) {
			return _load.apply( this, arguments );
		}

		var selector, type, response,
			self = this,
			off = url.indexOf(" ");

		if ( off >= 0 ) {
			selector = jQuery.trim( url.slice( off ) );
			url = url.slice( 0, off );
		}

		// If it's a function
		if ( jQuery.isFunction( params ) ) {

			// We assume that it's the callback
			callback = params;
			params = undefined;

		// Otherwise, build a param string
		} else if ( params && typeof params === "object" ) {
			type = "POST";
		}

		// If we have elements to modify, make the request
		if ( self.length > 0 ) {
			jQuery.ajax({
				url: url,

				// if "type" variable is undefined, then "GET" method will be used
				type: type,
				dataType: "html",
				data: params
			}).done(function( responseText ) {

				// Save response for use in complete callback
				response = arguments;

				self.html( selector ?

					// If a selector was specified, locate the right elements in a dummy div
					// Exclude scripts to avoid IE 'Permission Denied' errors
					jQuery("<div>").append( jQuery.parseHTML( responseText ) ).find( selector ) :

					// Otherwise use the full result
					responseText );

			}).complete( callback && function( jqXHR, status ) {
				self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
			});
		}

		return this;
	};




	// Attach a bunch of functions for handling common AJAX events
	jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ) {
		jQuery.fn[ type ] = function( fn ) {
			return this.on( type, fn );
		};
	});




	jQuery.expr.filters.animated = function( elem ) {
		return jQuery.grep(jQuery.timers, function( fn ) {
			return elem === fn.elem;
		}).length;
	};




	var docElem = window.document.documentElement;

	/**
	 * Gets a window from an element
	 */
	function getWindow( elem ) {
		return jQuery.isWindow( elem ) ? elem : elem.nodeType === 9 && elem.defaultView;
	}

	jQuery.offset = {
		setOffset: function( elem, options, i ) {
			var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
				position = jQuery.css( elem, "position" ),
				curElem = jQuery( elem ),
				props = {};

			// Set position first, in-case top/left are set even on static elem
			if ( position === "static" ) {
				elem.style.position = "relative";
			}

			curOffset = curElem.offset();
			curCSSTop = jQuery.css( elem, "top" );
			curCSSLeft = jQuery.css( elem, "left" );
			calculatePosition = ( position === "absolute" || position === "fixed" ) &&
				( curCSSTop + curCSSLeft ).indexOf("auto") > -1;

			// Need to be able to calculate position if either
			// top or left is auto and position is either absolute or fixed
			if ( calculatePosition ) {
				curPosition = curElem.position();
				curTop = curPosition.top;
				curLeft = curPosition.left;

			} else {
				curTop = parseFloat( curCSSTop ) || 0;
				curLeft = parseFloat( curCSSLeft ) || 0;
			}

			if ( jQuery.isFunction( options ) ) {
				options = options.call( elem, i, curOffset );
			}

			if ( options.top != null ) {
				props.top = ( options.top - curOffset.top ) + curTop;
			}
			if ( options.left != null ) {
				props.left = ( options.left - curOffset.left ) + curLeft;
			}

			if ( "using" in options ) {
				options.using.call( elem, props );

			} else {
				curElem.css( props );
			}
		}
	};

	jQuery.fn.extend({
		offset: function( options ) {
			if ( arguments.length ) {
				return options === undefined ?
					this :
					this.each(function( i ) {
						jQuery.offset.setOffset( this, options, i );
					});
			}

			var docElem, win,
				elem = this[ 0 ],
				box = { top: 0, left: 0 },
				doc = elem && elem.ownerDocument;

			if ( !doc ) {
				return;
			}

			docElem = doc.documentElement;

			// Make sure it's not a disconnected DOM node
			if ( !jQuery.contains( docElem, elem ) ) {
				return box;
			}

			// Support: BlackBerry 5, iOS 3 (original iPhone)
			// If we don't have gBCR, just use 0,0 rather than error
			if ( typeof elem.getBoundingClientRect !== strundefined ) {
				box = elem.getBoundingClientRect();
			}
			win = getWindow( doc );
			return {
				top: box.top + win.pageYOffset - docElem.clientTop,
				left: box.left + win.pageXOffset - docElem.clientLeft
			};
		},

		position: function() {
			if ( !this[ 0 ] ) {
				return;
			}

			var offsetParent, offset,
				elem = this[ 0 ],
				parentOffset = { top: 0, left: 0 };

			// Fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is its only offset parent
			if ( jQuery.css( elem, "position" ) === "fixed" ) {
				// Assume getBoundingClientRect is there when computed position is fixed
				offset = elem.getBoundingClientRect();

			} else {
				// Get *real* offsetParent
				offsetParent = this.offsetParent();

				// Get correct offsets
				offset = this.offset();
				if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) {
					parentOffset = offsetParent.offset();
				}

				// Add offsetParent borders
				parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true );
				parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true );
			}

			// Subtract parent offsets and element margins
			return {
				top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
				left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true )
			};
		},

		offsetParent: function() {
			return this.map(function() {
				var offsetParent = this.offsetParent || docElem;

				while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position" ) === "static" ) ) {
					offsetParent = offsetParent.offsetParent;
				}

				return offsetParent || docElem;
			});
		}
	});

	// Create scrollLeft and scrollTop methods
	jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
		var top = "pageYOffset" === prop;

		jQuery.fn[ method ] = function( val ) {
			return access( this, function( elem, method, val ) {
				var win = getWindow( elem );

				if ( val === undefined ) {
					return win ? win[ prop ] : elem[ method ];
				}

				if ( win ) {
					win.scrollTo(
						!top ? val : window.pageXOffset,
						top ? val : window.pageYOffset
					);

				} else {
					elem[ method ] = val;
				}
			}, method, val, arguments.length, null );
		};
	});

	// Support: Safari<7+, Chrome<37+
	// Add the top/left cssHooks using jQuery.fn.position
	// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
	// Blink bug: https://code.google.com/p/chromium/issues/detail?id=229280
	// getComputedStyle returns percent when specified for top/left/bottom/right;
	// rather than make the css module depend on the offset module, just check for it here
	jQuery.each( [ "top", "left" ], function( i, prop ) {
		jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
			function( elem, computed ) {
				if ( computed ) {
					computed = curCSS( elem, prop );
					// If curCSS returns percentage, fallback to offset
					return rnumnonpx.test( computed ) ?
						jQuery( elem ).position()[ prop ] + "px" :
						computed;
				}
			}
		);
	});


	// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
	jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
		jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) {
			// Margin is only for outerHeight, outerWidth
			jQuery.fn[ funcName ] = function( margin, value ) {
				var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
					extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );

				return access( this, function( elem, type, value ) {
					var doc;

					if ( jQuery.isWindow( elem ) ) {
						// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
						// isn't a whole lot we can do. See pull request at this URL for discussion:
						// https://github.com/jquery/jquery/pull/764
						return elem.document.documentElement[ "client" + name ];
					}

					// Get document width or height
					if ( elem.nodeType === 9 ) {
						doc = elem.documentElement;

						// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
						// whichever is greatest
						return Math.max(
							elem.body[ "scroll" + name ], doc[ "scroll" + name ],
							elem.body[ "offset" + name ], doc[ "offset" + name ],
							doc[ "client" + name ]
						);
					}

					return value === undefined ?
						// Get width or height on the element, requesting but not forcing parseFloat
						jQuery.css( elem, type, extra ) :

						// Set width or height on the element
						jQuery.style( elem, type, value, extra );
				}, type, chainable ? margin : undefined, chainable, null );
			};
		});
	});


	// The number of elements contained in the matched element set
	jQuery.fn.size = function() {
		return this.length;
	};

	jQuery.fn.andSelf = jQuery.fn.addBack;




	// Register as a named AMD module, since jQuery can be concatenated with other
	// files that may use define, but not via a proper concatenation script that
	// understands anonymous AMD modules. A named AMD is safest and most robust
	// way to register. Lowercase jquery is used because AMD module names are
	// derived from file names, and jQuery is normally delivered in a lowercase
	// file name. Do this after creating the global so that if an AMD module wants
	// to call noConflict to hide this version of jQuery, it will work.

	// Note that for maximum portability, libraries that are not jQuery should
	// declare themselves as anonymous modules, and avoid setting a global if an
	// AMD loader is present. jQuery is a special case. For more information, see
	// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon

	if ( true ) {
		!(__WEBPACK_AMD_DEFINE_ARRAY__ = [], __WEBPACK_AMD_DEFINE_RESULT__ = function() {
			return jQuery;
		}.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
	}




	var
		// Map over jQuery in case of overwrite
		_jQuery = window.jQuery,

		// Map over the $ in case of overwrite
		_$ = window.$;

	jQuery.noConflict = function( deep ) {
		if ( window.$ === jQuery ) {
			window.$ = _$;
		}

		if ( deep && window.jQuery === jQuery ) {
			window.jQuery = _jQuery;
		}

		return jQuery;
	};

	// Expose jQuery and $ identifiers, even in AMD
	// (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
	// and CommonJS for browser emulators (#13566)
	if ( typeof noGlobal === strundefined ) {
		window.jQuery = window.$ = jQuery;
	}




	return jQuery;

	}));


/***/ },
/* 180 */
/***/ function(module, exports, __webpack_require__) {

	var React = __webpack_require__(1);
	var ReactDOM = __webpack_require__(158);
	var SimpleMDEReact = __webpack_require__(160);

	module.exports = React.createClass({
	  displayName: 'exports',

	  getMarkdownOptions() {
	    return {
	      autofocus: false,
	      spellChecker: true,
	      initialValue: this.props.value
	    };
	  },

	  render() {
	    return React.createElement(SimpleMDEReact, {
	      onChange: this.props.handleEditorChange,
	      options: this.getMarkdownOptions(),
	      value: this.props.value
	    });
	  }
	});

/***/ }
/******/ ]);