Switch to side-by-side view

--- a/Allura/allura/templates/jinja_master/master.html
+++ b/Allura/allura/templates/jinja_master/master.html
@@ -23,7 +23,7 @@
     {{theme_macros.extra_header(g.theme_href(''))}}
     <script type="text/javascript">
             /*jslint onevar: false, nomen: false, evil: true, css: true, plusplus: false, white: false, forin: true, on: true */
-            /*global alert, unescape, window, jQuery, $, net, COMSCORE */
+            /*global confirm, alert, unescape, window, jQuery, $, net, COMSCORE */
     </script>
     {% for blob in g.resource_manager.emit('head_css') %}
       {{ blob }}