Hey people!

As you all know, Mozilla Persona is going down in the next few months. I've spent the last weeks since Flock updating the Mailman UI code to use a library that will allow us to support local accounts properly, on top of external services accounts. I'm currently testing it in staging, and I'd like to update to code in production after the alpha freeze. It's a pretty decent amount of code change so I'm being careful here, and the DB schema migration may take a couple minutes. There was also a big branch merged in Mailman (unrelated, but a pretty large code change).

I'm thinking a day or two after alpha is released, in my morning (UTC+2) so the US folks will be asleep and I can still get help from Patrick if necessary (Patrick doesn't seem to have a timezone anyway).

Does this seem OK to you?