Merge pull request #1 from freephile/patch-1

add discourse link and Google Analytics

index.html

@@ -82,7 +82,7 @@ <h1><img src="img/Logo-Slicertext.png" class="logo" alt="3DSlicer" /></h1>
           <li><a href="https://www.slicer.org/wiki/Help">Help</a></li>
           <li><a href="https://www.slicer.org/wiki/FAQ">User FAQ</a></li>
           <li><a href="https://www.slicer.org/wiki/Documentation/Nightly/Developers/FAQ">Developer FAQ</a></li>
-          <li><a href="https://www.slicer.org/wiki/Help">Mailing Lists</a></li>
+          <li><a href="https://discourse.slicer.org/">Slicer Forum</a></li>
         </ul>
       </li>
     </ul>
@@ -129,6 +129,14 @@ <h2>Slicer 4.6 released</h2>
   document.write(year)
   //-->
   </script>
+  <!-- Google Analytics -->
+  <script>
+    window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)};ga.l=+new Date;
+    ga('create', 'UA-97117718-1', 'auto');
+    ga('send', 'pageview');
+  </script>
+  <script async src='https://www.google-analytics.com/analytics.js'></script>
+  <!-- End Google Analytics -->
   <span>BWH and 3D Slicer contributors</span>, unless otherwise noted.<br/>
   <p>Contact <a href="mailto:webmaster@bwh.harvard.edu">webmaster@bwh.harvard.edu</a> for questions about the use of this site's
 content.