Copy stable/9 to releng/9.3 as part of the 9.3-RELEASE cycle.

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

Copy head to stable/9 as part of 9.0-RELEASE release cycle.

Approved by: re (implicit)

Sort sections.

Mechanically kill hard sentence breaks.

Added -u to the SYNOPSIS.

Bump document date on behalf of the -u option.

Add -u option to ipcs(1) and document it in ipcs.1

It allows you to list IPC facilities owned by username/uid.

Submitted by: Christian S.J. Peron <maneo@bsdpro.com>
PR: bin/63463

Markup bits.

Approved by: re (blanket)

The descriptions of the -C and -M options were around the wrong way;
fix this.

PR: 49968
MFC after: 2 weeks

Replace /kernel with /boot/kernel/kernel.

PR: docs/37757
Submitted by: Hiten Pandya <hiten@uk.FreeBSD.org>

Use `The .Nm utility'

Convert to use the sysctl interface to obtain the data when operating
on a running system. Using kvm is still supported, primarily for
postmortem analysis.

Reviewed by: tmm

mdoc(7) police: removed history info from the .Os FreeBSD call.

mdoc(7) police: use the new features of the Nm macro.

$Id$ -> $FreeBSD$

.Sh AUTHOR -> .Sh AUTHORS. Use .An/.Aq.

Add rcsid, Remove unused vars.

From the PR:
ipcs -T' shows system information about shared memory,
message queues and semaphores. But the manual description does
not mention semapores.

Now it does.
PR: docs/3489
Submitted by: k-horik@yk.rim.or.jp

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.

delete doubled words, e.g.: "the the" -> "the"

NetBSD -> FreeBSD

(Bring to 2.0 please)

Imported the NetBSD version which acts a lot more like the SYSV program.

Obtained from: NetBSD