anchor.diff:  <%= calendar_date_select_includes "silver" %>
   
   
  -<% if flash[:error] -%>   
  +<% if flash[:error] -%>
   <div class="error">
     <%= h(flash[:error]) %>
   </div>
  
positive.code:   <h2><%= I18n.t("browse_submissions.viewing_revision", :revision_number => @revision_number) %> (<span id="current_revision_timestamp_display"><%= I18n.l(@revision_timestamp, :format => :long_date) %></span>)</h2>
    <span id="loading_list"><%= image_tag("spinner.gif") %><%=h I18n.t("groups.loading_list") %>
    </span>
    
  <div id="directory_selector">
  <p>
    <%= I18n.t("browse_submissions.current_path") %> 
    <% path_memory = '/' 
       links = [] 
       @path.split('/').each do |folder| 
       path_memory = File.join(path_memory, folder) 
       links.push(link_to folder, :action => 'repo_browser', :path => path_memory, :id => @grouping.id, :revision_number => @revision_number) 
    end %>
    <%= link_to I18n.t("browse_submissions.root"), :action => 'repo_browser', :id => @grouping.id, :path => '/', :revision_number => @revision_number %>
    <%= links.join('/')%>
  
  </p>
  </div>
    
    <% form_tag :action => "manually_collect_and_begin_grading", :id => @grouping.id do %>
    <%= hidden_field_tag "current_revision_number", @revision_number %>
    <%= submit_tag I18n.t("browse_submissions.collect_and_grab"), :confirm => t(:collect_and_grade_overwrite_warning) %>
  
negative.code:       </div>
  
        <% form_tag :action => 'repo_browser', :id => @grouping.id, :find_revision_by => 'revision_timestamp' do %>
       <%= calendar_date_select_tag "revision_timestamp", @revision_timestamp, :time => true %>
       <%= submit_tag I18n.t("browse_submissions.find_by_revision_timestamp") %>
       <% end %>
  
        <% form_tag :action => 'repo_browser', :id => @grouping.id, :find_revision_by => 'revision_number' do %>
  
       <%= text_field_tag "revision_number", @revision_number %>
       <%= submit_tag I18n.t("browse_submissions.find_by_revision_number") %>
       <% end %>
  