[ADMIN] I'm back

And working my way through 10 days of email (only about 4000 messages, I'm
impressed by the restraint). Spam filters should be back up in the next 12
hours or so, and if anyone still has subscribe or unsubscribe issues to deal
with, let me know. I think I've cleaned out the backlog of those at least.

I also apologize for some large messages that got wedges while I was gone. I
had meant to remove those restrictions but just plain forgot in the rush
before my trip.

ps. If you feel the need to reply to this message, please watch your headers.
This message is going out to a lot of mailing lists, so make sure your reply
only goes where you want it to.