Pull up following revision(s) (requested by christos in ticket #55):
	sys/dev/dm/dm_target_stripe.c: revision 1.20-1.21
Avoid a memory leak - from maxv.
Cleanup properly on error.
Pull up following revision(s) (requested by rmind in ticket #56):
	sys/net/npf/npf_ctl.c: revision 1.39
	usr.sbin/npf/npfctl/npfctl.c: revision 1.43
	lib/libnpf/npf.c: revision 1.33
	lib/libnpf/npf.c: revision 1.34
	sys/net/npf/npf_impl.h: revision 1.59
	sys/net/npf/npf_ctl.c: revision 1.40
	sys/net/npf/npf_conn.c: revision 1.11
	sys/net/npf/npf_alg.c: revision 1.15
	sys/net/npf/npf_conn.c: revision 1.12
	sys/net/npf/npf_nat.c: revision 1.33
	sys/net/npf/npf_nat.c: revision 1.34
Add and use npf_alg_export().
npf_conn_import: handle NAT metadata correctly.
npf_nat_newpolicy: restore the policy ID.
npfctl_load: fix error code handling for the limit cases.
npf_config_import: fix the inverted logic.
npfctl_load: improve error handling.
npf_conn_import: add a missing stat counter increment.
npf_nat_import: add a missing reference and make a comment.
npf_config_submit: finally, include the saved connections.
Pull up following revision(s) (requested by skrll in ticket #57):
	sys/arch/arm/allwinner/awin_reg.h: revision 1.15
	sys/arch/arm/allwinner/awin_mmc.c: revision 1.4
Correct the mmc clock.  Banana Pi can now find an SD card.
Pull up following revision(s) (requested by riastradh):
	common/lib/libc/gen/rb.c: revision 1.12
	common/lib/libc/gen/rb.c: revision 1.13
Fix failure case in rb_tree_find_node_leq/geq.
Return NULL, not `NULL - offset'.
XXX pullup to netbsd-5, netbsd-6, netbsd-7
Remove enclosing parens on return.
Pull up following revision(s) (requested by mrg in ticket #60):
	external/mit/xorg/server/drivers/xf86-video-openchrome/Makefile: revision 1.6
fix the sources list to match the upstream Makefile.am.
fixes problems reported by jdbaker.
XXX: pullup-7.
Pull up following revision(s) (requested by msaitoh in ticket #61):
	sys/dev/pci/if_wm.c: revision 1.290
	sys/dev/pci/if_wmvar.h: revision 1.20
Set the WM_F_ATTACHED flag if wm_attach() finished succesfully and check
the flag in wm_detach(). It will avoid to panic in wm_detach().
Fixes PR#49102.
Pull up following revision(s) (requested by tsutsui in ticket #62):
	sys/arch/hp300/conf/files.hp300: revision 1.89
	share/man/man4/arcofi.4: revision 1.1
	share/man/man4/arcofi.4: revision 1.2
	share/man/man4/Makefile: revision 1.617
	sys/arch/hp300/hp300/intr.c: revision 1.41
	sys/conf/files: revision 1.1100
	sys/arch/hp300/hp300/locore.s: revision 1.171
	distrib/sets/lists/man/mi: revision 1.1486
	sys/dev/ic/arcofivar.h: revision 1.1
	sys/arch/hp300/conf/majors.hp300: revision 1.26
	sys/arch/hp300/dev/arcofi_dio.c: revision 1.1
	sys/arch/hp300/conf/GENERIC: revision 1.188
	sys/dev/ic/arcofi.c: revision 1.1
Add new arcofi(4) audio driver for NetBSD/hp300, ported from OpenBSD.
The arcofi(4) is a driver for the HP "Audio1" device
(Siemens PSB 2160 "ARCOFI" phone quality audio chip)
found on the HP9000/425e and HP9000/{705,710,745,747} models
(but only hp300 attachment is ported for now).
The chip supports 8-bit mono 8kHz U-law, A-law and
16-bit mono slinear_be formats.
The old HP9000/425e playing tunes with this new arcofi(4) audio driver
was also demonstrated at Open Source Conference 2014 Shimane.
Add a man page for arcofi(4) driver.  From OpenBSD.
Fix date.
Pull up following revision(s) (requested by bouyer in ticket #63):
	tests/lib/libpthread/t_swapcontext.c: revision 1.2
Go back to the initial context (as tests/lib/libc/sys/t_swapcontext.c does)
after checking pthread_self() didn't change. Otherwise the process exits
outside of atf context.
Should fix "Test case exited normally but failed to create the results file: Results file is empty" reports from atf-run.
Pull up following revision(s) (requested by joerg in ticket #64):
	usr.bin/ldd/elf64/Makefile: revision 1.8
Fix ldd on LP64 platforms by splitting the symbol versioning stuff for
elf64 as well.
Pull up following revision(s) (requested by riastradh in ticket #65):
	sys/dev/dkwedge/dk.c: revision 1.73
Make dk(4) discard from partition start, not from disk start.
Otherwise, anything mounted with `-o discard' will pretty quickly
munch itself up and barf up an unrecoverably corrupted file system!
XXX pullup to netbsd-7
Pull up following revision(s) (requested by mrg in ticket #66):
	sys/external/bsd/drm2/dist/drm/radeon/atombios_dp.c: revision 1.3
hack around an evergreen attach crash for now: provide a hard coded
name for the i2c.
Pull up following revision(s) (requested by hannken in ticket #67):
	sys/fs/puffs/puffs_sys.h: revision 1.86
	sys/fs/puffs/puffs_vfsops.c: revision 1.114
	sys/fs/puffs/puffs_msgif.c: revision 1.95
	sys/fs/puffs/puffs_node.c: revision 1.32
	sys/fs/puffs/puffs_vnops.c: revision 1.184
Change puffs from hashlist to vcache.
- field "pa_nhashbuckets" of struct "puffs_kargs" becomes a no-op.
and should be removed on the next protocol version bump.
Tickets 55, 56, 58, 59 - 67