fix transform for physics.
add test for physics transform.
[AUTO][ci skip]: updating cocos2dx_files.json
Merge pull request #7239 from CocosRobot/update_lua_bindings_1404031428

[AUTO]: updating luabinding automatically
Merge pull request #7238 from CocosRobot/update_cocosfiles_1404031359

[AUTO][ci skip]: updating cocos2dx_files.json
Merge pull request #7234 from boyu0/iss5614_physics_transform

closed #5614: add transform support for physics