title: Why does binding "move_node.jstree" only fire once, for the first node, when moving a group of nodes?
body: <p>Can anyone tell me why binding "move_node.jstree" only fires once, for the first node, when moving a group of nodes? and how can I detect All the nodes that were moved?</p>
  
  <p>I need to detect All nodes that were moved so that I can report back via a custom ajax function. This is what I am using at the minute but it only runs for the first node out of my selection of nodes that are moved at the same time.</p>
  
  <pre><code>.bind("move_node.jstree", function (e, data) {
              /*
              data.rslt contains: 
              .o - the node being moved 
              .r - the reference node in the move 
              .ot - the origin tree instance 
              .rt - the reference tree instance 
              .p - the position to move to (may be a string - "last", "first", etc) 
              .cp - the calculated position to move to (always a number) 
              .np - the new parent 
              .oc - the original node (if there was a copy) 
              .cy - boolen indicating if the move was a copy 
              .cr - same as np, but if a root node is created this is -1 
              .op - the former parent 
              .or - the node that was previously in the position of the moved node 
              */
              var eventID = data.rslt.o.attr("id").substring(11);
              var groupID = data.rslt.np.attr("id").substring(11);
              commitEventMove(eventID,groupID);
              //alert("bind-move_node fired");
             })
  </code></pre>