1.6版本的cocosStudio自带的animation示例Hero项目，不改任何东西，导出项目，然后再代码中加载该项目会断言报错，
cocos2d: fullPathForFilename: No file found at armature/Hero/blood.png. Possible missing file.
cocos2d: fullPathForFilename: No file found at armature/Hero/blood.png. Possible missing file.
cocos2d: fullPathForFilename: No file found at armature/Hero/blood.png. Possible missing file.
Get data from file(armature/Hero/blood.png) failed, error code is 3
cocos2d: SpriteFrameCache: couldn’t load texture file. File not found armature/Hero/blood.png
Assert failed: AnimationData not exist!
Assertion failed!
导出的cocosStudio目录下是没有blood.png文件的。