Raw 477

Name:	ERR_NEEDREGGEDNICK
Format:	<source> 477 <target> <channel> :Cannot join channel, you must be authed to join (+r)
Info:	This is returned when trying to join a channel where chanmode +r is set and you are not registered
Example:	irc.quakenet.org 477 Dana #help.script :Cannot join channel, you must be authed to join (+r)