[IRCServices] Couple of Security Feature requests..

[Andrew Church]

>Firstly, we've forbidden his nicknames, i may have to recheck the docs 
>on this one, but if it doesn't already exist, can services provide a 
>wallops when someone attempts to USE a forbidden nickname? (That one can 
>be made into a module easily enough, other people may like it so it 
>would probably be better in the core)

     Unless there's significant call for it, a third-party module ought to
be sufficient.

>Secondly, a way to ban use of email addresses, and again, alert opers if 
>someone attempts to use it.

     I'm considering adding configuration options to limit registerable
addresses for 5.1.

  --Andrew Church
    achurch at achurch.org
    http://achurch.org/