cocos updater: fixed a crash when clicking "Ignore this version"
sb+sk with SKNode child node % position fix
disallow fontSize UI scaling
sb+sk submodule
sb+sk submodule
Merge branch 'develop' of github.com:apportable/SpriteBuilder into develop-steffen

Conflicts:
	SpriteBuilder/libs/SpriteKit
sk default project assert when scene is nil
Merge pull request #366 from KoboldKit/develop-steffen

bring Spritebuilder+SK submodule up to date, fix crash with cocos2d version upgrade