Tests fertig
	modified:   json/level/testlevel.json
	new file:   src/Behaviours.ucls
	new file:   src/Combat-Entities.png
	new file:   src/Combat-Entities.ucls
	new file:   src/Decoration-Entities.png
	new file:   src/Decoration-Entities.ucls
	new file:   src/Weapons.png
	new file:   src/Weapons.ucls
	modified:   src/factory/EnemyFactory.java
	new file:   src/test/DeltaUpdaterTest.java
	modified:   src/test/EnemyFactoryTest.java
	modified:   src/test/SpawnerTest.java