[chandler-dev] Mail server upgrade

[Jared Rhine]

I'm going to undertake an upgrade of the OSAF mail server (providing lists, 
aliases, IMAP accounts), from an older OS that now lacks security updates to 
the current stable release.

I don't expect any problems, but it's possible that parts of email including 
lists, break for a period of time.  The potential outage window is later this 
afternoon (Pacific timezone).

-- Jared