Remove usages of jquery and add sugar.js from garden-o-matic.

Tools/GardeningServer/ui/ct-sheriff-o-matic.html

 <!--
 Copyright 2014 The Chromium Authors. All rights reserved.
 Use of this source code is governed by a BSD-style license that can be
 found in the LICENSE file.
 -->
 
-<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js"></script>

[abarth-chromium, 2014/06/30 04:26:03]

\o/

+<script src="../scripts/third_party/sugar.js"></script>
 <script src="../scripts/base.js"></script>
 <script src="../scripts/config.js"></script>
 <script src="../scripts/net.js"></script>
 <script src="../scripts/rollbot.js"></script>
 <script src="../scripts/svn-log.js"></script>
 <script src="../scripts/treestatus.js"></script>
 <script src="../scripts/builders.js"></script>
 <script src="../scripts/results.js"></script>
 <script src="../scripts/ui.js"></script>
 <script src="../scripts/model.js"></script>
@@ skipping 19 matching lines @@
     <core-pages selected="{{selected}}">
       <ct-unexpected-failures></ct-unexpected-failures>
     </core-pages>
   </template>
   <script>
     Polymer({
       selected: 0,
     });
   </script>
 </polymer-element>