[AUTO][ci skip]: updating cocos2dx_files.json
[AUTO]: updating luabinding automatically
Merge pull request #7546 from nutty898/v3_nutty_modifynodereader

Fixed bug of NodeReader
Merge pull request #7554 from CocosRobot/update_cocosfiles_1406020001

[AUTO][ci skip]: updating cocos2dx_files.json
Merge pull request #7555 from CocosRobot/update_lua_bindings_1406020122

[AUTO]: updating luabinding automatically