Illuminate

Features/Updates:
- Added new "hamburger" color theme.
- Switched to a more easily readable font.
- Reversed the affect of grid size buttons in Zen mode. Larger buttons now lead to smaller grid size (and larger tiles)
- Rearranged menu items in game mode to make stars less prominent.
Fixes:
- Fixed a bug where Zen color wheels sometimes stopped appearing.
- Made scrolling a little more snappy.
- Fixed a bug where undo let you undo past the first move (and into negative moves).