code: function RedisBackend(port, hostname, opts)
  {
  	if(!(this instanceof RedisBackend)){
  		return new RedisBackend(port, hostname, opts);
  	}
  
  	opts = opts || {};
  	port = port || 6379;
  	hostname = hostname || 'localhost';
  
  	this.redis = redis.createClient(port, hostname, opts);
  	this.publish = redis.createClient(port, hostname, opts);
  
  	this.prefix = opts.prefix + '';
  
  	this.baseKey = baseKey(this.prefix);
  }
docs: Instantiates a Redis Redbird backend.
  
  opts: {
  prefix: '',
  port: 6739,
  host: 'localhost',
  opts: {}
  }