Added  screens for the won respectively lost game
Updated Pausescreen
Added music & soundbuttons in the startscreen
Some changes in gameover of inGameController &..

changed the Character modelclass.
Updated GameOverScreen
Merge remote-tracking branch 'origin/Screens' into develop

Conflicts:
	dat255_group3/src/com/dat255_group3/controller/CharacterController.java
	dat255_group3/src/com/dat255_group3/controller/InGameController.java
	dat255_group3/src/com/dat255_group3/model/Character.java
	dat255_group3/src/com/dat255_group3/view/InGameView.java
Merge branch 'develop' of https://github.com/emmawestman/dat255group3 into develop