Pull up following revision(s) (requested by manu in ticket #806):
	crypto/external/bsd/openssl/dist/engines/ccgost/gost_eng.c: revision 1.2
Pull multiple free bua fix from upstream:
http://git.openssl.org/gitweb/?p=openssl.git;a=patch;h=d21bf10dea6588b63
2a65b4fe594e04f288aad83;hp=d47c01a31a67ff4370b1883a58cabd0279752bb4
Multiple copies of the ENGINE will cause problems when it is cleaned up
as
the methods are stored in static structures which will be overwritten
and
freed up more than once.
Set static methods to NULL when the ENGINE is freed so it can be
reloaded.
Ticket 806.
Pull up following revision(s) (requested by hannken in ticket #808):
	sys/dev/fss.c: revision 1.84
Take fss_device_lock first when closing a fss device.
Fixes PR kern/47514 (Multiple dump -X triggers kernel panic in fss_ioctl)
Ticket 808
Pull up following revision(s) (requested by hannken in ticket #810):
	sys/dev/fss.c: revision 1.85
Lookup the block device mounted on from the specfs_hash table.
This doesn't belong here but makes it possible to pullup.
Fixes PR kern/47020 (fss(4) panic)
ticket 810.
Pull up following revision(s) (requested by rmind in ticket #811):
	sys/kern/subr_pserialize.c: revision 1.7
- pserialize_switchpoint: check for passing twice, not more than needed.
- pserialize_perform: avoid a possible race with softint handler.
Reported by hannken@.
Ticket 811.