June 6 Instability (1-4AM UTC)

Apologies to anyone who may have experienced problems accessing sites between 1-4AM, UTC (GMT0). At most, we estimate sites were inaccessible for no more than 10 minutes but the server may have been dropping some requests for a few hours afterward. It was caused by what we hoped would be a simple upgrade from PHP4.4.4 to PHP4.4.7 which unfortunately turned out to be a little more complicated than we expected. The good news is we now have PHP4.4.7 up and running. eAccelerator has also been updated to the latest stable version, and we've replaced Hardened PHP in favor of Suhosin.