fixed reference arg
because code structure had update Merge https://github.com/cocos2d/cocos2d-lua
lua template template
Merge pull request #1 from cocos2d/master

update code structure
Merge pull request #15 from chuanweizhang2013/master

lua template default
Merge pull request #16 from dumganhar/master

Updates bindings-generator.
[AUTO] : updating luabinding automatically
Merge pull request #17 from CocosRobot/updategeneratedsubmodule_1393510131

[AUTO] : updating luabinding automatically
[travis ci] Updates generate-bindings.sh.