http://cocos2d-x.org/news/72
As you may known, CocosBuilder v2.1 beta2 supports time line editing and
bone animation. This week we finished upgrading extensions/CCBReader to support this important feature.
Bone animation will be involved with next stable version, at the end of this month. If you can not wait, of course you can get the edge version from github. Please check http://ci.cocos2d-x.org, which shows the compilation status of our lastest code on github.
导入新的ccbreader，但是编译不通过