todo for 0.0.5:
DONE: fix Krosswater (UI + functionality)
- merge Bezier stuff with QWeb and use that in Muehle
DONE: finish Muehle
DONE: copy Holy Cow-function from KTicTacTux to the server
DELAYED: probably import KaBoom and/or Copenhagen
DELAYED: have Kickerhuhn here too?

todo for 0.0.6:
- more more games
- Zone API enhancements and freeze
- port to KDE 3
- have ggz-kde-games and ggz-more-kde-games for singleplayer games