Change controls to AnalogOnScreenControl
Add stadium background
Add buttons
Merge branch 'master' of github.com:PIWEEK/kaljammers
Add one player frisbee launch
Merge branch 'master' of github.com:PIWEEK/kaljammers

Conflicts:
	android/KaljammersProject/Kaljammers/src/main/java/net/kaleidos/kaljammers/GameActivity.java