anchor.diff:  <script type="text/javascript">
     var tl;
  +  var hiddenTracks = Array();
  +
     function onLoad() {
       SimileAjax.History.enabled = false;
   
  
positive.code: 
    jobs = {}
  
    events_hash['events'].each do |event|
      cron = event['cron'] ? event['cron'] : '--'
      jobs[event['description']] = {:cron => cron, :events => 0} unless jobs.include?(event['description'])
      jobs[event['description']][:events] += 1
    end
  
    jobs = jobs.sort_by {|k, v| v[:events] }.reverse
  %>
  
  <h2>Scheduled Jobs</h2>
  
negative.code:     bandInfos[1].highlight = true;
  
      tl = Timeline.create(document.getElementById("my_timeline"), bandInfos);
  
      eventSource.loadJSON(<%= "#{@jobs}".html_safe %>, document.location.href);
    }
  
    var resizeTimerID = null;
  