text: /**
   * Auto boot people that are on a blacklist.
   */
  
  var Bot    = require('../index');
  var AUTH   = 'auth+live+xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx';
  var USERID = 'xxxxxxxxxxxxxxxxxxxxxxxx';
  var ROOMID = 'xxxxxxxxxxxxxxxxxxxxxxxx';
  
  var bot = new Bot(AUTH, USERID, ROOMID);
  
  // Define global variable "blackList" as an array of USERIDs
  var blackList = ['xxxxxxxxxxxxxxxxxxxxxxxx', 'xxxxxxxxxxxxxxxxxxxxxxxx'];
  
  // When someone enters the room, the bot checks whether or not that user is on blacklist.
  bot.on('registered', function (data) {
    var user = data.user[0];
    for (var i=0; i<blackList.length; i++) {
      if (user.userid == blackList[i]) {
        bot.bootUser(user.userid, 'You are on the blacklist.');
        break;
      }
    }
  });
  