bugfix: condition variable sleep on unrelated mutex
Merge pull request #7744 from lite3/customguireader

GUIReader::registerTypeAndCallBack for std::function and add CustomGUIReader for lua
[AUTO][ci skip]: updating cocos2dx_files.json
Merge pull request #7941 from CocosRobot/update_cocosfiles_1409799384

[AUTO][ci skip]: updating cocos2dx_files.json
Merge pull request #7192 from kezhuw/bugfix_http_client

bugfix: condition variable sleep on unrelated mutex