R.research.att.com maintenanace

This is just a heads-up that we will be performing maintenance on the R.research.att.com machine. It is fairly old, disks are dying and it needs some overhaul. I'll try to expand the capacity while at it, but there may be downtime (if something goes wrong). It may happen today or early next week. The impact should be limited to the main Mac CRAN source, Mac devel site and maybe Mac checks - most of the other services (like bugs and general devel page) have been already migrated to a newer machine.

Cheers,
Simon