point to new library.
initial drop of CCEffectNode into SB.
cocos2d version upgrade.
working Effect node UI
working effects list
Merge branch 'develop' into effects_develop
Working glow effect.
Merge branch 'develop' into effects_develop

Conflicts:
	SpriteBuilder/SpriteBuilder.xcodeproj/project.pbxproj
Re-Organize file locations.
Effects serializing and deserializing.
Merge branch 'develop' into effects_develop
effect binary writer working.
Finalizing Effect CCB write.
commit cocos2d version.
WRAP EFFects in Define SB_EFFECTS_ENABLED
validate effects.
enable effects.
Merge branch 'develop' of https://github.com/spritebuilder/SpriteBuilder into effects_develop
Refraction effect UI, WIP
Merge branch 'develop' into effects_develop

Conflicts:
	SpriteBuilder/SpriteBuilder.xcodeproj/project.pbxproj
	SpriteBuilder/libs/cocos2d-iphone