hlsl filen troligtvis färdig
AH-170 Refactored forward rendering to allow for particles.
Merge remote-tracking branch 'origin/AH-170_Particle_System' into AH-170_Particle_System
AH-170 Get particles to show and update.
AH-170 Basic basic particle system implemented.

Added event to create and destroy particle instances. Basic hard coded particle system to test the system.
Merge remote-tracking branch 'origin/master' into AH-170_Particle_System

Conflicts:
	Graphics/Source/DeferredRenderer.h
	Graphics/Source/ForwardRendering.h
	Graphics/Source/Graphics.cpp
	Graphics/Source/ParticleEffectDefinition.h
	Graphics/Source/ParticleFactory.cpp
	Graphics/Source/ParticleFactory.h