1. Added additional CCBReader bindings, including callback support for animationCompleted
2. Improved design for JS CallbackWrappers
3. Added bindings for pDistance
4. Updating cocos2dx.ini
Since on win32 platform, 'reinterpret_cast<long>(typeid(*native_obj).name());' invoking in cocos2d.dll and outside cocos2d.dll(in TestJavascript.exe) will return different address.
But the return string from typeid(*native_obj).name() is the same string, so we must convert the string to hash id to make sure we can get unique id.