fixing leveleditor
organized update()
Added LevelEditor enable button to menu screen
Fixed camera movement; working on level editor states
Level editor fixed
Merge branch 'aaron_dev_leveleditor' into aarondev

Conflicts:
	apps/myApps/Ksc_PAlpha_Rebuild_0_0_1/src/GameScreen.h
	apps/myApps/Ksc_PAlpha_Rebuild_0_0_1/src/testApp.cpp