Creates a layout for XBox360 controller.
NOTE: this feature is not ready to use. It partially works with Windows (both triggers are mapped to the same axis), and being unusable under Linux and Mac OS (joystick hat is not functional and axis are messed up). So far you shouldn't use it. Proper implementation of this function is scheduled.
joystick = cock.setDefaultXBox360 ( self, override, joystick )
table self
string override
number joystick
number joystick