Removed unnecessary code
Added calculation of tangent vectors.

Added MathHelper class for math stuff
Merge branch 'Windows' into Erik
test
Merge branch 'Test' of github.com:CarlRapp/Agile into Test
changes
LoadModel inte i update
Fix
Merge branch 'Linux' of https://github.com/CarlRapp/Agile into Linux

Conflicts:
	Breakout/Breakout/Scenes/GameScene.h
Fixed rendering objects
Merge branch 'Windows' of https://github.com/CarlRapp/Agile into Windows

Conflicts:
	Breakout/Breakout/ComponentSystem/System/ModelSystem.cpp
	Breakout/Breakout/ComponentSystem/System/ProjectileSystem.cpp
	Breakout/Breakout/Scenes/GameScene.h
	Breakout/Breakout/stdafx.h
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