anchor.diff:      this.apiJobQueue.addLast(completer);
   
       return this._sendSerializedCommand(
  -        'api $command',
  -        completer,
  -        new Duration(seconds: timeoutSeconds));
  +        'api $command', completer, new Duration(seconds: timeoutSeconds));
     }
   
     /**
  
positive.code:   /**
     * Send pre-serialized command.
     */
    Future _sendSerializedCommand(String command, Completer completer,
        Duration timeout) {
      /// Write the command to socket.
      /// XXX: Figure out if writeln will ever throw an exception.
      this.log.finest('Sending "${command}"');
  
      try {
  
negative.code:    * event socket.
     */
    Future<Reply> divert_events(bool on, {int timeoutSeconds: 10}) =>
        this._subscribeAndSendCommand('divert_events ${on ? 'on': 'off'}',
            new Duration(seconds: timeoutSeconds));
  
    /**
     * Close the socket connection.
     */
    Future<Reply> exit({int timeoutSeconds: 10}) => this
        ._subscribeAndSendCommand('exit', new Duration(seconds: timeoutSeconds));
  
    /**
     * Enable log output. Levels same as the console.conf values
     */
    Future<Reply> logLevel(int level, {int timeoutSeconds: 10}) =>
        this._subscribeAndSendCommand(
            'log $level', new Duration(seconds: timeoutSeconds));
  
    /**
     * Disable log output previously enabled by the log command.
     */
    Future<Reply> nolog({int timeoutSeconds: 10}) => this
        ._subscribeAndSendCommand('nolog', new Duration(seconds: timeoutSeconds));
  
    /**
     * Specify event types to listen for. Note, this is not a filter out but
  