old_contents: /**
   * Pseudo-rule for metadata extraction: rectrack.
   */
  
  exports.name = 'metadata.rectrack';
  
  exports.check = function(sr, done) {
  
      var dts = sr.extractHeaders()
      ,   result = {};
  
      var $linkThis = (dts.This) ? dts.This.dd.find("a").first() : null;
      if ($linkThis && $linkThis.length)
        result['thisVersion'] = $linkThis.attr('href').trim();
  
      var $linkLate = (dts.Latest) ? dts.Latest.dd.find("a").first() : null;
      if ($linkLate && $linkLate.length)
          result['latestVersion'] = $linkLate.attr('href').trim();
  
      var $linkPrev = (dts.Previous) ? dts.Previous.dd.find("a").first() : null;
      if ($linkPrev && $linkPrev.length)
          result['previousVersion'] = $linkPrev.attr('href').trim();
  
      var $linkEd = (dts.Editor) ? dts.Editor.dd.find("a").first() : null;
      if ($linkEd && $linkEd.length)
          result['editorsDraft'] = $linkEd.attr('href').trim();
  
      return done(result);
  };
  
new_contents: /**
   * Pseudo-rule for metadata extraction: dl.
   */
  
  exports.name = 'metadata.dl';
  
  exports.check = function(sr, done) {
  
      var dts = sr.extractHeaders()
      ,   result = {};
  
      var $linkThis = (dts.This) ? dts.This.dd.find("a").first() : null;
      if ($linkThis && $linkThis.length)
        result['thisVersion'] = $linkThis.attr('href').trim();
  
      var $linkLate = (dts.Latest) ? dts.Latest.dd.find("a").first() : null;
      if ($linkLate && $linkLate.length)
          result['latestVersion'] = $linkLate.attr('href').trim();
  
      var $linkPrev = (dts.Previous) ? dts.Previous.dd.find("a").first() : null;
      if ($linkPrev && $linkPrev.length)
          result['previousVersion'] = $linkPrev.attr('href').trim();
  
      var $linkEd = (dts.Editor) ? dts.Editor.dd.find("a").first() : null;
      if ($linkEd && $linkEd.length)
          result['editorsDraft'] = $linkEd.attr('href').trim();
  
      return done(result);
  };
  
subject: fix wrong name