ad72c0ddc3
* Single Tap now implemented * Touch and Hold (2 secs) to pop up menu * added a pan gesture to simulate flicking up/down and left/right * removed dependency on binding keys to game for iOS devices. (perhaps extend this to all touch devices.) * flicking motion needs to be expanded to allow for smooth scrolling. Right now every flick is equivalent to going one slot up/down/left/right.