Updated angled, basic and added falling platforms
Merge branch 'master' of https://github.com/GavinClarke/GameCraft2014TaxesPlease

Conflicts:
	TaxesPlease/AnglePlatform.cpp
	TaxesPlease/AnglePlatform.h
	TaxesPlease/BasicPlatform.cpp
	TaxesPlease/BasicPlatform.h

Merge