cookbooks work for chef server webui

Author: Nuo Yan

chef-server-webui/public/javascripts/drop_down_menu.js

@@ -19,4 +19,4 @@ if (splitc!=-1)
 target=ref.substring(splitc+1,1000);}
 else {loc=ref; target="_self";};
 if (ref != "") {land(loc,target);}
-}
+}