Docserver: Reorganise the site templates into a single site.html file which

chrome/common/extensions/docs/templates/private/footer.html

-<div id="gc-footer">
-  <button class="google-button" id="scroll-to-top">↑</button>
-  <button class="google-button" id="send-feedback">Send Feedback</button>
-  <div class="text">
-    <p>
-      Except as otherwise <a href="http://code.google.com/policies.html#restrictions">noted</a>,
-      the content of this page is licensed under the <a rel="license" href="http://creativecommons.org/licenses/by/3.0/">Creative Commons
-      Attribution 3.0 License</a>, and code samples are licensed under the
-      <a rel="license" href="http://code.google.com/google_bsd_license.html">BSD License</a>.
-    </p>
-    <p>
-      ©2013 Google
-    </p>
-    <script src="{{static}}/js/platform_chooser.js" type="text/javascript"></script>
-    <script src="{{static}}/js/popup.js" type="text/javascript"></script>
-    <script src="{{static}}/js/prettify.js" type="text/javascript"></script>
-    <script src="{{static}}/js/scroll.js" type="text/javascript"></script>
-    <script src="{{static}}/js/sidebar.js" type="text/javascript"></script>
-    <script src="{{static}}/js/tabs.js" type="text/javascript"></script>
-    <script>
-      (function() {
-        // Auto syntax highlight all pre tags.
-        var preElements = document.getElementsByTagName('pre');
-        for (var i = 0; i < preElements.length; i++) {
-          var preElement = preElements[i];
-          preElement.classList.add('prettyprint');
-          var datasetFilename = preElement.getAttribute('data-filename');
-          if (datasetFilename) {
-            var filename = document.createElement('div');
-            filename.className = 'filename nocode';
-            filename.textContent = datasetFilename;
-            preElement.insertBefore(filename, preElement.firstChild);
-          }
-        }
-        prettyPrint();
-      })();
-    </script>
-
-    <!-- Feedback. -->
-    <script type="text/javascript" src="//www.gstatic.com/feedback/api.js"></script>
-    <script type="text/javascript">
-      (function() {
-       document.getElementById('send-feedback').addEventListener('click', function() {
-         userfeedback.api.startFeedback({ productId: 86265 });
-       });
-      })();
-    </script>
-  </div>
-</div>