Emails for rating changes

The post-tournament emails and the milestones emails are on the to-do list, I don’t know how soon they’ll resume. We’ve received a lot of inquiries about them. That one’s a bit intricate because you have to build a whole e-mail structure to deal with bounces, unsubscribe links, etc to comply with the CAN-SPAM act.

MUIR is now open! - #61 by nolan