PARAMS: /mode #channel +q nick!user@host
+e - Exempt. Allows a user to join a channel and send to it even if
they are banned (+b) or quieted (+q), based on a nick!ident@host
PARAMS: /mode #channel +q nick!user@host
+e - Exempt. Allows a user to join a channel and send to it even if
they are banned (+b) or quieted (+q), based on a nick!ident@host