config_service: Changed lists from paper-items to paper-cards, fixed

appengine/config_service/ui/common/third_party/google-signin/google-signin-aware.html

 <!--
 Copyright 2014 Google Inc
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
 
     https://www.apache.org/licenses/LICENSE-2.0
 
 Unless required by applicable law or agreed to in writing, software
@@ skipping 212 matching lines @@
       /** True if have google+ scopes */
       _hasPlusScopes: false,
 
       /**
        * array of <google-signin-aware>
        * state changes are broadcast to them
        */
       signinAwares: [],
 
       init: function() {
-        var that = this;
         document.addEventListener('DOMContentLoaded', function() {
-          that._apiLoader = document.createElement('google-js-api');
-          that._apiLoader.addEventListener('js-api-load', that.loadAuth2.bind(that));
+          this._apiLoader = document.createElement('google-js-api');
+          this._apiLoader.addEventListener('js-api-load', this.loadAuth2.bind(this));
           if (Polymer.Element) {
-            document.body.appendChild(that._apiLoader);
+            document.body.appendChild(this._apiLoader);
           }
-        })
+        }.bind(this));
       },
 
       loadAuth2: function() {
         var that = this;
         gapi.load('auth2', that.initAuth2.bind(that));
       },
 
       initAuth2: function() {
         if (!('gapi' in window) || !('auth2' in window.gapi) || !this.clientId) {
           return;
@@ skipping 568 matching lines @@
       },
 
       _updateOfflineCode: function(code) {
         if (code) {
           this.fire('google-signin-offline-success', {code: code});
         }
       }
     });
   })();
 </script>