update

jsmind/example/demo.html

@@ -35,6 +35,7 @@
     <script type="text/javascript" src="../js/jsmind.js"></script>
     <script type="text/javascript" src="../js/jsmind.draggable.js"></script>
     <script type="text/javascript" src="../features/jsmind.shell.js"></script>
+    <script type="text/javascript" src="js/jsmind.draggable.js"></script>
     <script type="text/javascript">
         var _jm = null;
         function load_jsmind() {