change google id

_layouts/site.html

@@ -88,8 +88,8 @@
   (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
   m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
   })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
-
-  ga('create', 'UA-61481839-1', 'auto');
+  var the_id = 'UA-61481839-1';
+  ga('create', the_id.replace("-1" , "-2") , 'auto');
   ga('send', 'pageview');
 
 </script>