docs: function (addresses, options) {
      var riakNodes = [];
  
      if (options === undefined) {
          options = {};
      }
  
      for (var i = 0; i < addresses.length; i++) {
          var split = addresses[i].split(':');
          options.remoteAddress = split[0];
          if (split.length === 2) {
              options.remotePort = split[1];
          }
          riakNodes.push(new RiakNode(options));
      }
  
      return riakNodes;
  }