updated js includes to make nav work everywhere

docs/less.html

@@ -529,5 +529,6 @@
     <script src="http://code.jquery.com/jquery-1.7.min.js"></script>
     <script src="assets/js/google-code-prettify/prettify.js"></script>
     <script src="assets/js/application.js"></script>
+    <script src="../js/bootstrap-dropdown.js"></script>
   </body>
 </html>

docs/scaffolding.html

@@ -434,6 +434,7 @@
     <script src="assets/js/google-code-prettify/prettify.js"></script>
     <script src="../js/bootstrap-transition.js"></script>
     <script src="../js/bootstrap-tooltip.js"></script>
+    <script src="../js/bootstrap-dropdown.js"></script>
     <script src="assets/js/application.js"></script>
 
   </body>

docs/upgrading.html

@@ -204,5 +204,12 @@
       </footer>
     </div><!-- /container -->
 
+    <!-- Le javascript -->
+    <!-- Placed at the end of the document so the pages load faster -->
+    <script type="text/javascript" src="http://platform.twitter.com/widgets.js"></script>
+    <script src="http://code.jquery.com/jquery-1.7.min.js"></script>
+    <script src="assets/js/application.js"></script>
+    <script src="../js/bootstrap-dropdown.js"></script>
+
   </body>
 </html>