Added transform component, GameObject operations, and testing for this functionality.
Merge branch 'master' of https://github.com/Jeff0029/SnakeFlash.git

Conflicts:
	src/EntityComponent/Components/Transform.as
	src/EntityComponent/GameObject.as
	src/Test/TestingUtils.as
Added access specifiers to members. Fixed COLLUM to COLUMN. Commented out build-breaking line.