Improved color parser:
 -Now takes most input, pulls it apart and does it's best to figure out your color
 -Guesses the color based on adjvectives used (only a few right now) and a decent list of colors
 -Throws an exception if it can't find a matching color!
 -Project now requires NLTK installed!

Improved main loop:
 -Improved the test data.
 -Catches errors color parser throws.

TODO:
 -Possibly display suggested color in an OGL window?
 -Increase the number of color names and adjectives.
 -Test further.