update prompt text

dashboard-ui/bower_components/iron-overlay-behavior/test/test-buttons.html

@@ -0,0 +1,40 @@
+<!--
+@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="../../polymer/polymer.html">
+
+<dom-module id="test-buttons">
+
+  <style>
+
+    :host {
+      border: 1px solid black;
+      padding: 10px;
+    }
+
+  </style>
+
+  <template>
+    <button id="button0">button0</button>
+    <button id="button1">button1</button>
+    <button id="button2">button2</button>
+  </template>
+
+</dom-module>
+
+<script>
+
+(function() {
+  Polymer({
+    is: 'test-buttons'
+  });
+})();
+
+</script>