Word-O, now in Color!

V2 of Word-O adds:

Functionality:
- Some more obscure (and fun) words added to the verification dictionary
- Color support when played on GBC or compatible

Presentation:

- Improved tileset for mono GB mode
- Cursor is now a "floating" sprite
- Extra polish on messages
- Fade in & out effects on DMG & GBC

Internal:
- Code refactoring & improvement

This is likely going to be the last non-bugfix/dictionary expansion release, so load it up in your emulator or throw it on your flash cart!