Some minor fixes.
Merge remote-tracking branch 'origin/master'
Merge remote-tracking branch 'origin/master'

Conflicts:
	src/neurogame/level/EnumChunkType.java
	src/neurogame/level/EnumPathType.java
	src/neurogame/level/World.java
Merge remote-tracking branch 'origin/master'

Conflicts:
	resources/images/enemyFollow.png
	src/neurogame/gameplay/Enemy.java
	src/neurogame/gameplay/GameObject.java
Merge remote-tracking branch 'origin/master'
put everything into the new settings button
fixed a null pointer exception
fixed fliped particle effects
Merge remote-tracking branch 'origin/master'