regel-verbesserung
components model
component controller
Merge branch 'development'
Merge branch 'master' into developmentJoey

Conflicts:
	de.htwg.se-KaeseKaestchen/src/de/htwg/se/kaesekaestchen/controller/KaeseKaestchenControl.java
	de.htwg.se-KaeseKaestchen/src/de/htwg/se/kaesekaestchen/model/PlayField.java
	de.htwg.se-KaeseKaestchen/src/de/htwg/se/kaesekaestchen/ui/UI.java