code: func (ch *Channel) String() string {
  	str := "Channel: " + ch.Name + "\n\t"
  	str += "Topic: " + ch.Topic + "\n\t"
  	str += "Modes: " + ch.Modes.String() + "\n\t"
  	str += "Nicks: \n"
  	for nk, cp := range ch.Nicks {
  		str += "\t\t" + nk + ": " + cp.String() + "\n"
  	}
  	return str
  }
docs: // Returns a string representing the channel. Looks like:
  //	Channel: <channel name> e.g. #moo
  //	Topic: <channel topic> e.g. Discussing the merits of cows!
  //	Mode: <channel modes> e.g. +nsti
  //	Nicks:
  //		<nick>: <privs> e.g. CowMaster: +o
  //		...