Apologies for the Spammers: List Access Now Restricted, Should Fix the Problem

[Nathan (Animas SDS)]

I've changed the group access settings from "Anyone can join" to
"People can request an invitation to join" which should help weed out
the spammers.

Thanks to the person who suggested doing so!

This list should be a lot more useful without all that shit in it all
the time. Sorry about that folks! Hopefully the problem has been
resolved.