the haligment of CCLabelTTF is broken since iOS 71

Since iOS 7.1 i have the haligment of CCLabelTTF broken when i switch my phone to hebrew. (it's always aligned to the right no matter what) When my phone is in english it's working fine. https://github.com/cocos2d/cocos2d-iphone/issues/653#issuecomment-37854439