code: function createFingerData( index, evt ) {
  			var id = evt.identifier!==undefined ? evt.identifier : 0; 
  			
  			fingerData[index].identifier = id;
  			fingerData[index].start.x = fingerData[index].end.x = evt.pageX||evt.clientX;
  			fingerData[index].start.y = fingerData[index].end.y = evt.pageY||evt.clientY;
  			
  			return fingerData[index];
  		}
docs: Creates the finger data for the touch/finger in the event object.
  @param {int} index The index in the array to store the finger data (usually the order the fingers were pressed)
  @param {object} evt The event object containing finger data
  @return finger data object
  @inner