code: function stopDetect() {
        // clone current data to the store as the previous gesture
        // used for the double tap gesture, since this is an other gesture detect session
        this.previous = ionic.Gestures.utils.extend({}, this.current);
  
        // reset the current
        this.current = null;
  
        // stopped!
        this.stopped = true;
      }
docs: clear the ionic.Gestures.gesture vars
  this is called on endDetect, but can also be used when a final ionic.Gestures.gesture has been detected
  to stop other ionic.Gestures.gestures from being fired