Enable replacing analytics in 404 page

Author: Ed Costello

themes/mongodb/layout.html

@@ -222,26 +222,26 @@ <h3>{{ _('Navigation') }}</h3>
     </div>
 {%- endblock %}
 
+{%- block analytics%}
 <script type="text/javascript">
-
-  var _gaq = _gaq || [];
-  _gaq.push(['_setAccount', 'UA-7301842-8']);
-  _gaq.push(['_setDomainName', 'mongodb.org']);
-  _gaq.push(['_trackPageview']);
-
-  (function() {
-  var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
-  ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
-  var s = document.getElementsByTagName('script')[0];
-  s.parentNode.insertBefore(ga, s);
-  })();
-
+var _gaq = _gaq || [];
+_gaq.push(['_setAccount', 'UA-7301842-8']);
+_gaq.push(['_setDomainName', 'mongodb.org']);
+_gaq.push(['_trackPageview']);
+(function() {
+var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+var s = document.getElementsByTagName('script')[0];
+s.parentNode.insertBefore(ga, s);
+})();
 </script>
+{%- endblock %}
 
-
-    <script type="text/javascript">
-      document.write(unescape("%3Cscript src='" + document.location.protocol + "//munchkin.marketo.net/munchkin.js' type='text/javascript'%3E%3C/script%3E"));
-    </script>
-    <script>try { mktoMunchkin("017-HGS-593"); } catch(e) {}</script>
+{%- block marketo %}
+<script type="text/javascript">
+document.write(unescape("%3Cscript src='" + document.location.protocol + "//munchkin.marketo.net/munchkin.js' type='text/javascript'%3E%3C/script%3E"));
+</script>
+<script>try { mktoMunchkin("017-HGS-593"); } catch(e) {}</script>
+{%- endblock %}
   </body>
 </html>