Add guag.es integration.

Set GUAGES in pelicanconf.py to your data-site-id.

See http://get.gaug.es/

templates/base.html

@@ -94,6 +94,7 @@
     </footer>
   </main>
   {% include "partial/ga.html" %}
+  {% include "partial/guages.html" %}
   {% if ADD_THIS_ID %}
   <script type="text/javascript" src="//s7.addthis.com/js/300/addthis_widget.js#pubid={{ ADD_THIS_ID }}" async="async"></script>
   {% endif %}