Documentation enhancement

[azmeuk]

The documentation explains how to generates jsbindings, but it does not tell the proper way to integrate it into a cocos2d-js project.

• What steps should be followed?
• Where manually written C++ files should be stored?
• Where js and c++ generated files should be stored?
• What CMakeList.txt files should be edited?

[Teivaz]

Yes. There is no clear way to integrate custom bindings to cocos. Maybe someone can introduce one?

[azmeuk]

I wrote a draft on stack overflow.

[jgod]

There's fantastic functionality here, shame it's undocumented!