Locations on the board Hack

This is #1 on my list, vbb1.x used to have a hack that
made "Currently Active Users:" clickable. When clicked
all the users that where online showed up on a page
with their locations (and logged on since).

I know this hack is a lot of work because some stuff
was removed from the database that used to take care
of these things. I still think this was the best hack for
1.x and therefore I think it's a must for 2.x.

Hope someone has time for this hack

DeathLoad