The GeoURL plugin add extra headers for certain pages that geourl.org
understands and pings geourl.org when those pages are created.
Note: The third-party service that this plugin depends on (geourl.org) seems to
be dead.
Installation
============
add "addPlugin('GeoURL');"
to the bottom of your config.php
Settings
========
none
Example
=======
addPlugin('GeoURL');