Yeah, that immediately came to mind at the last minute. Like.. right after I posted the code. So I changed it in my own alias and popup menu. =x

Er.. They -can- be unbanned by the channel or the server, and they don\'t -have- to be on the server. It unbans the listed address in the channel.
Besides, you can\'t be online to have a gline on you removed; you don\'t have to be connected to the server to have a shun removed. :P

Master Ban's inverse; removes the set bans, shun and gline on a user.

This allows you to, whatever channel you're in, ban/kick the user from the channel, add a permanent SHUN, and adds a permanent GLINE.