anchor.diff:                </ul>
                 <b class="caret-out"></b>
               </li>
  -            <li>
  +            <li <% if request.env['PATH_INFO'].include? '/ratings' %>class="active" <%end%> >
                 <a href="#" class="dropdown-toggle" data-toggle="dropdown">Rating
                   <b class="caret"></b>
                 </a>
  
positive.code:         </a><!-- /nav-collapse -->
          <div class="nav-collapse collapse">
            <ul class="nav top-2">
              <li class="active">
                <%= link_to 'Home',root_path, data: { no_turbolink: true } %>
                 <!-- <b class="caret"></b>-->
  
  
negative.code:               </ul>
                <b class="caret-out"></b>
              </li>
              <li <% if request.env['PATH_INFO'].include? '/events' %>class="active" <%end%> >
                <a href="#" class="dropdown-toggle" data-toggle="dropdown">Event
                  <b class="caret"></b>
                </a>
  