[PATCH(s)] Merge whois with new options from FreeBSD

The following patches merge whois with FreeBSD's new options. The man page
adds them to the manpage. The c.diff implements them. The new options add
new whois servers.

http://leaf.dragonflybsd.org/~liamfoy/whois.c.diff
http://leaf.dragonflybsd.org/~liamfoy/whois.1.diff

Thanks,
-- 
-Liam J. Foy
http://liamfoy.kerneled.org
"Love is like maths -- the idea is simple but can be quite complicated."