Cocos2DXNA/cocos2d-xna — pull request #464 by doubleday (2014-12-13 15:03:59+00:00)
Title: - fix ambiguity caused by MonoTouch.ImageIO.CGImageDestination new AddIm...

ios 8.6.4 introduces new methods which break CCLableUtilities
see http://developer.xamarin.com/releases/ios/api_changes/from_8.4.0_to_8.6.0/