fill geometery model for holding meshes

main.html

@@ -10,7 +10,9 @@
     <!--UI-->
     <script src="dependencies/jquery-2.1.3.js"></script>
     <script src="dependencies/underscore.js"></script>
-    <script src="js/views/navbar.js"></script>
+
+    <!--backbone model view framework-->
+    <script src="dependencies/backbone.js"></script>
 
     <!--flatUI bootstrap theme-->
     <link href="dependencies/flatUI/css/vendor/bootstrap.min.css" rel="stylesheet"><!-- Loading Bootstrap -->
@@ -42,6 +44,7 @@
     <script src="js/views/importMenu.js"></script>
     <script src="js/views/elementMenu.js"></script>
     <script src="js/views/exportMenu.js"></script>
+    <script src="js/views/navbar.js"></script>
     <link rel="stylesheet" type="text/css" href="css/main.css">
 
 </head>