percentjuice/Flash2Cocos2D — pull request #1 by ribeto (2013-06-02 19:16:22+00:00)
Title: Making the local FTCSprite ivars weak

Instruments was complaining about a retain cycle
http://monosnap.com/image/6UVIyHRFXZSRLdnDDlP8yxSYk

The ivars are __strong as explained here:
http://clang.llvm.org/docs/AutomaticReferenceCounting.html#ownership-inference