Update configManager
Rename controle in control
Merge branch 'master' into shadow
Changing for a multilayer handling of the shadows

modified:   options.txt
modified:   src/environment/Map.java
modified:   src/environment/room/Room.java
	deleted: shadowFreeBlocks
modified:   src/environment/blocks/Block.java
modified:   src/environment/blocks/BorderBlock.java
modified:   src/environment/blocks/EmptyBlock.java
modified:   src/environment/blocks/SolidBlock.java
modified:   src/environment/blocks/SpawnBlock.java
modified:   src/environment/blocks/VoidBlock.java
	deleted: isShadowFree
	new: layer
modified:   src/light/LightManager.java
	no more handling of the shadow free blocks