Add special case for login/registration buttons

      });

      // turn WEbutton into button

      $('div.WEbutton a').addClass('btn btn-primary');

      // registration buttons are a special case

      $('div.WEbutton').each(function() {

        if ($(this).hasClass('user_registration')) {

          $(this).find('a').removeAttr('href')

                           .attr('data-toggle', 'modal')

                           .attr('data-target', '#userModal');

        }

      });

      // turn WEbox with WEbox-header into a panel

      $('div.WEbox').each(function() {

        var $header,