A little (late) spring cleaning,Scheduled down time June 1st 00:00 to 04:00

We're going to be doing some rather disruptive work on June 1st between midnight and 4am UTC.

Expect the site and tracker to show errors intermittently while we get things sorted out.
This move is to take advantage of new hardware orders and is not due to anything nasty or untoward
Exact maintenance window will be confirmed closer to go time!

Further updates to follow once droz and ElRufos have confirmed their status.