Recent massive port update.

Fri Feb 5 22:30:59 UTC 2010

Hi there. 
I see some massive port update in past hours, but not see what the reason of it (nor on freebsd-ports@, nor on freshports.org). Can anybody shed the light what was changed?

Thanks.

[root at smeshariki2 ~]# portsnap fetch
Looking up portsnap.FreeBSD.org mirrors... 3 mirrors found.
Fetching snapshot tag from portsnap1.FreeBSD.org... done.
Fetching snapshot metadata... done.
Updating from Fri Feb  5 06:44:34 MSK 2010 to Fri Feb  5 15:57:40 MSK 2010.
Fetching 4 metadata patches... done.
Applying metadata patches... done.
Fetching 0 metadata files... done.
Fetching 4282 patches.....