[third_party] add polymer 1.2.3

polymer_1.2.3/bower_components/iron-range-behavior/test/x-progressbar.html

Index: polymer_1.2.3/bower_components/iron-range-behavior/test/x-progressbar.html
diff --git a/polymer_1.0.4/bower_components/iron-component-page/test/test-element.html b/polymer_1.2.3/bower_components/iron-range-behavior/test/x-progressbar.html
similarity index 76%
copy from polymer_1.0.4/bower_components/iron-component-page/test/test-element.html
copy to polymer_1.2.3/bower_components/iron-range-behavior/test/x-progressbar.html
index 2d1cd3a86714bc27ecc5e2b3e75ab41510aa16df..f99b0d9d5675857c601c605f805b045593864572 100644
--- a/polymer_1.0.4/bower_components/iron-component-page/test/test-element.html
+++ b/polymer_1.2.3/bower_components/iron-range-behavior/test/x-progressbar.html
@@ -1,5 +1,4 @@
 <!--
-@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
@@ -7,14 +6,13 @@ The complete set of contributors may be found at http://polymer.github.io/CONTRI
 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
 -->
-<dom-module id="test-element">
 
-  <script>
+<link rel="import" href="../iron-range-behavior.html">
 
-    Polymer({
+<script>
+  Polymer({
+    is: 'x-progressbar',
 
-    });
-
-  </script>
-
-</dom-module>
+    behaviors: [Polymer.IronRangeBehavior]
+  });
+</script>