code: function(item) {
          var a = $('<a/>', {
              href: 'javascript:;',
              role: 'option',
              'aria-selected': 'false'
          });
  
          a.append( this.render(this.options.titleTemplate).html(this.highlight(item.title)) );
  
          if (item.description) {
              a.append( this.render(this.options.descTemplate).html(item.description) );
          }
  
          return a;
      }
docs: Build the anchor link that will be used in the list.
  
  @param {Object} item
  @returns {jQuery}