cocos2d/cocos2d-x — pull request #7062 by maldewar (2014-06-14 01:06:24+00:00)
Title: Update _bPlaying on CCActionObject.

The method CCActionObject::isPlaying() return the state of the member var _bPlaying,
which is initially declared false and never updated. The change updates this variable
across the play, pause, stop and end states of the action.