forums page update; mail archiving

["Justin C. Sherrill" <justin@xxxxxxxxxxxxxxxxxx>]

A preview:

http://home.shiningsilence.com:81/Main/forums.cgi

Joerg asked for mail archive links to be added to the page; so there they
are.  Of course, the shiningsilence.com archive is not updating right now,
which I will fix if I have time this weekend.

Also, if anyone wants to poke holes in my proposal for archiving the mailing
lists on dragonflybsd.org: 

http://www.shiningsilence.com/archive-proposal/