Revert "Indentation style changed to Horstmann"

This reverts commit f2259f712d.

Conflicts:

	src/GameWorld.cpp
	src/Systems/PhysicsSystem.cpp

src/Components/DirectionalLight.h

@@ -8,7 +8,8 @@ namespace Components
 {
 
 struct DirectionalLight : Component
-{	float Intensity;
+{
+	float Intensity;
 	float MaxRange;
 	float SpecularIntensity;
 	Color Color;