code: function enlargeUUID(shortId, translator) {
      var uu1 = translator(shortId);
      var leftPad = "";
      var m;
  
      // Pad out UUIDs beginning with zeros (any number shorter than 32 characters of hex)
      for (var i = 0, len = 32-uu1.length; i < len; ++i) {
          leftPad += "0";
      }
  
      // Join the zero padding and the UUID and then slice it up with match
      m = (leftPad + uu1).match(/(\w{8})(\w{4})(\w{4})(\w{4})(\w{12})/);
  
      // Accumulate the matches and join them.
      return [m[1], m[2], m[3], m[4], m[5]].join('-');
  }
docs: Translate back to hex and turn back into UUID format, with dashes
  @param {string} shortId
  @param {function(string)} translator
  @returns {string}