Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle.
Prune svn:mergeinfo from the new branch, as nothing has been merged
here.

Additional commits post-branch will follow.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Revert r256095, r256120 (partial), r256121:

r256095:
- Add gnu/usr.bin/rcs back to the base system.

r256120:
- Add WITHOUT_RCS back to src.conf.5.

r256121:
- Remove UPDATING entry regarding gnu/usr.bin/rcs removal.

Requested by: many
Approved by: re (marius)
Discussed with: core

Fix some warnings by defining has_sa_sigaction to 1. When the configure
script was run (years and years ago), we didn't have it.

Fix typo introduced in a comment in the previous commit

Create temporary files securely using mkstemp() instead of mktemp()

Reviewed by: mikeh, audit@
MFC after: 1 week

$Id$ -> $FreeBSD$

Revert $FreeBSD$ to $Id$

Make the long-awaited change from $Id$ to $FreeBSD$

This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.

AARGH!!!!

Fix the hard-coded pathname to /usr/local/bin/co and /usr/local/bin/merge
that I missed...

First part of import conflict merge from rcs-5.7 import.

All those $Log$ entries, combined with the whitespace changes are a real
pain.

I'm committing this now, before it's completely finished to get it compiling
and working again ASAP. Some of the FreeBSD specific features are not working
in this commit yet (mainly rlog stuff and $FreeBSD$ support)

Delete two redundant declarations of _exit() and exit().
Submitted by: jkh

Regenerate conf.h with configure script from original package.

This commit was generated by cvs2svn to compensate for changes in r9,
which included commits to RCS files with non-trunk default branches.

Updated GNU utilities