cocos2d-x/plugin-x — pull request #68 by ntotani (2014-09-04 14:06:33+00:00)
Title: Update Lua bindings

This pull request have 3 part.

1. Sample Lua project based on v3.2. It's almost the same thing as C++.
2. Manual implementation for methods using std::function

```lua
-- example
userPlugin:login(function(code, info)
cclog("result is : %d, %s", code, info)
end)
```
3. Manual implementation for call*Func methods in PluginProtocol

```lua
-- example
somePlugin:callStringFuncWithParam("someMethod", 777, "param")
```