Ticket 73.
Pull up following revision(s) (requested by apb in ticket #73):
	doc/3RDPARTY: revision 1.920
	distrib/sets/lists/base/mi: revision 1.988
tzcode2012a and and tzdata2012a have been released.
We have updated to tzdata2012a but still have tzcode2011i.
Add "Home Page: http://www.iana.org/time-zones".
Add apb to "Responsible".
Add usr/share/zoneinfo/America/Creston to set lists,
after tzdata2012a update.
Addendum to ticket 73.
Pull up following revision(s) (requested by skrll in ticket #62):
	sys/arch/hppa/hppa/pmap.c: revision 1.98
Fix PMAPDEBUG build
Pull up following revision(s) (requested by tron in ticket #63):
	sys/ufs/chfs/chfs_inode.h: revision 1.2
	sys/ufs/chfs/chfs_malloc.c: revision 1.2
	sys/arch/i386/conf/ALL: revision 1.333
	sys/ufs/chfs/chfs_pool.c: revision 1.2
Make this compile again. From Paul Fleischer.
Add Chip File System.
Pull up following revision(s) (requested by mbalmer in ticket #64):
	sys/dev/scsipi/stvar.h: revision 1.24
	sys/dev/scsipi/st_scsi.c: revision 1.34
	sys/dev/scsipi/st_atapi.c: revision 1.28
	sys/dev/scsipi/st.c: revision 1.220
Convert st(4) to device_t, while here clean up the code and use uintXX_t
instead of u_intXX_t.
Pull up following revision(s) (requested by mbalmer in ticket #65):
	sys/dev/scsipi/ss_scanjet.c: revision 1.52
	sys/dev/scsipi/ss.c: revision 1.81
	sys/dev/scsipi/ssvar.h: revision 1.19
	sys/dev/scsipi/ss_mustek.c: revision 1.41
Convert to device_t, aka softc/device_t split, and clean up a bit the code.
Tickets 62-65
Pull up following revision(s) (requested by skrll in ticket #66):
	sys/arch/mips/mips/mips_fpu.c: revision 1.8
Remove an incorrect KASSERT
Pull up following revision(s) (requested by njoly in ticket #67):
	lib/libquota/quota_oldfiles.c: revision 1.9
Check if fstab file exists before trying to parse it, to avoid
warnings from {get,set}fsent() functions if missing.
dholland ok.
Pull up following revision(s) (requested by tsutsui in ticket #68):
	doc/BUILDING.mdoc: revision 1.88
	BUILDING: revision 1.99
	build.sh: revision 1.254
Add a missing period.
Add sanity checks for live-image and install-image targets
(which require mtree spec files built with MKUNPRIVED=yes)
to avoid unexpected makefs(8) error during image builds:
 - if release op is specified with live-image or install-image
   at the same time, make sure -U is also specified for the image builds
 - before perform live-image and install-image ops check METALOG file
   in DESTDIR to see if the build have been performed with MKUNPRIVED
XXX: Probably toolchain should create consistent spec files in
XXX: DESTDIR/etc/mtree dir regardless of MKUNPRIVED settings.
Tickets 66-68.
Pull up following revision(s) (requested by tron in ticket #69):
	crypto/external/bsd/openssl/dist/crypto/asn1/asn_mime.c: revision 1.2
apply upstream rev.22146: Tolerate bad MIME headers in parser.
avoids possible NULL dereference (CVE-2006-7248)
Pull up following revision(s) (requested by joerg in ticket #70):
	usr.sbin/makemandb/makemandb.c: revision 1.6
Expand workaround for .so usage to do the chdir call just before
starting parsing, not during the tree iteration. This gives it a chance
to work.
Tickets 69, 70.
Pull up following revision(s) (requested by apb in ticket #76):
	doc/3RDPARTY: revision 1.921
Import tzdata2012b from <a  rel="nofollow" href="ftp://munnari.oz.au/pub/tzdata2012b.tar.gz">ftp://munnari.oz.au/pub/tzdata2012b.tar.gz</a>.
Changes since tzdata2012a:
    Most significantly, summer time in Cuba has been delayed 3 weeks
    (now starts April 1 rather than March 11).  Since Mar 11 (the old
    start date, as listed in 2012a) is just a little over a week away,
    this change is urgent.
    Less importantly, an excess tab in one of the changes in zone.tab
    in 2012a has been removed.

tzcode2012b and tzdata2012b ahve been released.
We have updated to tzdata2012b.
Ticket 76.
Pull up following revision(s) (requested by tron in ticket #72):
	external/mit/xorg/lib/fontconfig/src/Makefile: revision 1.8
	distrib/sets/lists/xbase/shl.mi: revision 1.45
	distrib/sets/lists/comp/ad.mips64eb: revision 1.72
	external/mit/expat/lib/Makefile: revision 1.1
	external/mit/xorg/tools/fc-cache/Makefile: revision 1.6
	x11/lib/fontconfig/src/Makefile: revision 1.11
	distrib/sets/lists/xcomp/mi: revision 1.134
	distrib/sets/lists/base/md.amd64: revision 1.159
	distrib/sets/lists/base/ad.mips64eb: revision 1.85
	external/mit/xorg/lib/dri/dri.mk: revision 1.11
	external/mit/expat/lib/Makefile.inc: revision 1.1
	external/mit/expat/Makefile.inc: revision 1.1
	distrib/sets/lists/base/shl.mi: revision 1.619
	distrib/sets/lists/comp/shl.mi: revision 1.212
	distrib/sets/lists/man/mi: revision 1.1382
	distrib/sets/lists/comp/mi: revision 1.1743
	x11/lib/expat/Makefile: file removal
	lib/Makefile: revision 1.182
	external/mit/expat/Makefile: revision 1.1
	external/mit/Makefile: revision 1.2
	distrib/sets/lists/xcomp/shl.mi: revision 1.31
	external/mit/xorg/bin/xmlwf/Makefile: revision 1.4
	external/mit/xorg/lib/Makefile: revision 1.25
	external/mit/expat/lib/libexpat/Makefile: revision 1.1
	distrib/sets/lists/comp/ad.mips64el: revision 1.72
	x11/lib/expat/shlib_version: file removal
	external/mit/xorg/lib/expat/expat_config.h: file removal
	external/mit/expat/bin/xmlwf/Makefile: revision 1.1
	share/mk/bsd.prog.mk: revision 1.274
	distrib/sets/lists/base/ad.mips64el: revision 1.84
	x11/lib/Makefile: revision 1.11
	external/mit/xorg/lib/expat/Makefile: file removal
	external/mit/xorg/lib/expat/shlib_version: file removal
	distrib/sets/lists/comp/md.amd64: revision 1.158
	distrib/sets/lists/base/mi: revision 1.987
	distrib/sets/lists/base/md.sparc64: revision 1.150
	share/mk/bsd.README: revision 1.294
	external/mit/expat/bin/Makefile.inc: revision 1.1
	distrib/sets/lists/xbase/mi: revision 1.113
	external/mit/expat/lib/libexpat/shlib_version: revision 1.1
	external/mit/expat/lib/libexpat/expat_config.h: revision 1.1
	distrib/sets/lists/comp/md.sparc64: revision 1.141
	share/mk/bsd.hostprog.mk: revision 1.67
	external/mit/expat/bin/Makefile: revision 1.1
Move &quot;libexpat&quot; from X11 into base which fixes PR lib/40346.
This change was approved by the Core Group.
Ticket 72.
Pull up following revision(s) (requested by matt in ticket #82):
	external/gpl3/binutils/dist/bfd/elfxx-mips.c: revision 1.6
Fix support for .protected symbols.