Initial support for steering wheels with FFB, new drift track and some tweaks ! — The Drift Challenge Steam update #507464

* ADDED Steering Wheel Support with "Force Feedback" support - Experimental NOTE : the steering wheel device must be plugged before running the game NOTE : select "Steering Wheel" setup in game settings main menu when using the wheel NOTE : force multiplier and dead zone settings will be added later NOTE : it works well with "counter steer" and "high speed steer assist" settings enable * ADDED