typo
PPP not Ppp
delete junk file
dh_need needs to be set to max(seclen, blocksize, ivlen, mac_len)
ok dtucker@, noted by mancha
let EXIT STATUS breathe;
provide a mnemonic for -s;
ufs_setattr() was assuming that the flag bits that indicate
atime/mtime/ctime need to be updated weren't already set.  When
they are, the code will end up treating the VNOVAL value from the
VFS layer as a time_t.  Port the fix from FreeBSD: the critical bit
is to process the existing flag values before possibly setting them
again in ufs_setattr().  This diff pulls in a larger change from
FreeBSD to replace the macro ITIMES() with a function ufs_itimes()
and to remove the atime and mtime arguments from ffs_update(): only
ufs_setattr() used them so it makes more sense to just do the those
bits directly there.

tweaks and ok tedu@ matthew@
an EXT2FS_ITIMES macro so the tree builds. it may even work.
remove unnecessary so-called verbiage. ok chris deraadt miod
sync
automatically generate revoked keys from listed keys rather than
manually specifying each type; from portable
make sure $SCP is tested on the remote end rather than whichever one
happens to be in $PATH; from portable
Remove unnecessary <machine/pte.h> dependency.
Quoting an old commit message:

``Callers of scsi_iopool_init() ought to set up the pool member in struct
scsi_link accordingly, for bad things will happen without (and this was a
real pita to debug).''
Work in progress work towards SMP, heavily based upon NetBSD. The MP kernel
will boot multiuser, but will deadlock under load, and I can't find my
mistake yet.
Attempt to make user changes of keyboard layout a bit more `sticky' on wsmux
kernels:
- keyboard drivers will now tell wskbd if the keyboard layout they ask
  for is a default value, or a value they are 100% sure of (either
  because your kernel has a XXXKBD_LAYOUT option, or because the
  driver can tell the keyboard layout, e.g. by the country code on USB
  keyboards which provide it, such as Sun's)
- when attaching a keyboard with a non-default layout, the layout will
  become the default layout of the mux for new keyboard attachments if
  the mux doesn't have a layout set already.
- when changing the keyboard layout of a particular keyboard with an
  ioctl (i.e. using kbd(8) or wsconsctl(8)), the layout will become the
  default layout of the mux for new keyboard attachments.

ok mpi@
show that zero checksums are invalid for UDP over IPv6; input & ok bluhm@
let ask_yn() return 0 for yes, 1 for no

from and OK halex@
- document for uncompress and zcat exit status of 0 or >0 only
- kill an unneccessary Pp that created double vertical space
- mention that posix marks these apps xsi
- add uncompress -V to the list of extensions
- document that posix stipulates a limit of 14 for -b, even though it
permits 15 and 16

ok sobrado millert
- extend logic to find a sensible location to place prefetched sets
- complain loudly on errors and give users a chance to react on them
- improve detection if ftp fails while fetching sets
- be more cautious while removing temporary directories

joint work with and ok halex@