fix a bug that Node::setScale(float) may not work properly if (_scaleX != _scaleY || _scaleX != _scaleZ)
Merge pull request #7156 from samuele3hu/v3_keypad_fix

Update controller.lua for CocosIDE’s need
Merge pull request #7186 from billtt/v3_fixNodeSetScale

fix a bug that Node::setScale(float) may not work properly