title: how to avoid jQuery UI draggable from also triggering click event
body: <p>A have a large div (a map) that is draggable via jQuery UI draggable. The div has child divs which are clickable.</p>
  
  <p>My problem is that if you drag the map, on mouse up, the click event is fired on whatever child div you started the drag from.</p>
  
  <p>How do I stop the mouse up from triggering the click event if its part of a drag (as opposed to someone just clicking without a drag, in which case the click event is desired).</p>