fix paper progress

dashboard-ui/bower_components/iron-range-behavior/test/x-progressbar.html

@@ -0,0 +1,19 @@
+<!--
+@license
+Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
+This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
+The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
+The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
+Code distributed by Google as part of the polymer project is also
+subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
+-->
+
+<link rel="import" href="../iron-range-behavior.html">
+
+<script>
+  Polymer({
+    is: 'x-progressbar',
+
+    behaviors: [Polymer.IronRangeBehavior]
+  });
+</script>