Revert "Indentation style changed to Horstmann"

This reverts commit f2259f712d.

Conflicts:

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

src/Components/ParticleEmitter.h

@@ -9,7 +9,8 @@ namespace Components
 {
 
 struct ParticleEmitter : Component
-{	int ParticleTemplate;
+{
+	int ParticleTemplate;
 	float SpawnFrequency;
 	int SpawnCount;
 	std::vector<Color> ColorSpectrum;