- background colour fix for small colour targets
- button define fixes (no scroll wheel on ipod, no impossible combinations etc)
- collapsed two defines into one for easier assignment and documentation
- make levels wrap and make level-1 optional (for targets with few buttons)
- updated manual accordingly
- a couple more screenshots
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16963 a1c6a512-1295-4272-9138-f99709370657
