Added lighting
Added Moderate Stage Four - Work in Progress
Merge branch 'master' into Jason

Conflicts:
	Lords-of-Distortion/Assets/Scenes/StageFour-Two.unity
Moved char_offline melee attack to the correct place.

Added the colliders and physics materials to the dummy prefab
Added new stage prefabs for desert.

Added third and fourth desert stages to build settings (fourth is currently a copy of third)
Merge branch 'Jason'