==================================================================
A simple but fancy prompt for the Python interactive interpreter
==================================================================
Use the good ol' Python interactive prompt but add some color to it!
Supports Python 2.7 and Python 3.x.
Export the ``PYTHONSTARTUP`` environment variable so that it points
to ``python_startup.py`` and run the Python interpreter as usual.
You'll get a colorized input prompt that keeps track of how many times
it has been used and a colorized output prompt that is in sync with it.
Did I mention that it also has autocompletion enabled?
Note: ``globals()`` will contain the ``sys`` module.