code: function (data, callback) {
      this.debug("Sending: %s", JSON.stringify(data));
      var message = dazeusify.call(this, data);
      this.client.write(message, callback);
  }
docs: Sends some data to the server and calls a callback as soon as that is done.
  @param  {Object}   data     Message to be sent
  @param  {Function} callback Callback to be executed when sending is finished