anchor.diff:                            <% if event_rooms? %>
                               <li><%= link_to "Rooms", rooms_path %></li>
                             <% end %>
  -                          <li><%= link_to "Schedule Items", event_schedule_items_path(@event) %></li>
  +                          <li><%= link_to "Schedule Items", event_schedule_items_path(assigned_event) %></li>
                           </ul>
                         <% end %>
                       </li>
  
positive.code:                   <ul>
                      <li>
                        <%= link_to "Events", manage_events_path %>
                        <% if @event && ! @event.new_record? %>
                          (<%= link_to "manage this event", manage_event_path(@event) %>)
                          <ul>
                            <% if proposal_statuses? %>
                              <li><%= link_to "Sessions", event_sessions_path(@event) %></li>
                            <% end %>
                            <li><%= link_to "Proposals", event_proposals_path(@event) %>
                              (<%= link_to "Bulk edit", manage_event_proposals_path(@event) %>)
                              <% unless @event.accepting_proposals? %>
                                (<%= link_to "Add new", new_event_proposal_path(@event) %>)
                              <% end %>
                              (<%= link_to "Export CSV", formatted_event_proposals_path(@event,:csv) %>)
                            </li>
                            <% if event_tracks? %>
                              <li><%= link_to "Tracks", tracks_path %></li>
  
negative.code:                         :class => (controller.controller_name == 'user_favorites') ? 'active' : '' ) %>
                    <%= content_tag(:li, link_to( "My proposals", proposals_user_path(current_user) ),
                          :class => (controller.controller_name == 'users' && action_name == 'proposals') ? 'active' : '') %>
                    <% if display_submit_proposal_link? %>
                      <%= content_tag(:li, link_to( "Submit a proposal", new_event_proposal_path(assigned_event), :class => 'submit_a_proposal' )) %>
                    <% end -%>
                  </ul>
                </li>
  