freed movement system from disgusting sound code
Merge remote-tracking branch 'origin/master'

Conflicts:

	gdx-kitten-rescue/src/main/java/de/hochschuletrier/gdw/ss14/ecs/systems/PlayerMovementSystem.java

	gdx-kitten-rescue/src/main/java/de/hochschuletrier/gdw/ss14/sound/SoundManager.java
Merge branch 'master' of https://github.com/Lusito/GameDevWeek
fixing master