cocos2d/cocos2d-x — pull request #6537 by ZhangJingwang (2014-05-01 15:15:07+00:00)
Title: Add cocos/audio/include to the include directories of lua-binding

The commit 56f737db1ec934aba8be20493c66779150217b83 broke the build, due
to a missing header file.