usr.bin: Remove ancient SCCS tags.

Remove ancient SCCS tags from the tree, automated scripting, with two
minor fixup to keep things compiling. All the common forms in the tree
were removed with a perl script.

Sponsored by: Netflix

Remove $FreeBSD$: one-line nroff pattern

Remove /^\.\\"\s*\$FreeBSD\$$\n/

od(1): Add EXAMPLES section

* Add two small examples showing the use of -a, -c, -j and -N
* While here, remove obsolete .Tn reported by mandoc(1)

Approved by: 0mp@
Differential Revision: https://reviews.freebsd.org/D25372

Renumber copyright clause 4

Renumber cluase 4 to 3, per what everybody else did when BSD granted
them permission to remove clause 3. My insistance on keeping the same
numbering for legal reasons is too pedantic, so give up on that point.

Submitted by: Jan Schaumann <jschauma@stevens.edu>
Pull Request: https://github.com/freebsd/freebsd/pull/96

mdoc: fix column names, indentation, column separation within each row, and
quotation. Also make sure we have the same amount of columns in each row as
the number of columns we specify in the head arguments.

Reviewed by: brueffer

Formatting fixes:

hexdump/od.1:
- Enclose tabbed content in quotes [1]

ar/ar.1:
- Enclose tabbed content in quotes [1]

rctl/rctl.8:
- Enclose tabbed content in quotes [1]
- Start a sentence on a newline [2]

Reported by: manlint [1], igor [2]
MFC after: 1 week
X-MFC-after: 9.0-RELEASE

Remove the advertising clause from UCB copyrighted files in usr.bin. This
is in accordance with the information provided at
ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change

Also add $FreeBSD$ to a few files to keep svn happy.

Discussed with: imp, rwatson

A new jail(8) with a configuration file, to replace the work currently done
by /etc/rc.d/jail.

Use same table markup as in hexdump.1

mdoc: order prologue macros consistently by Dd/Dt/Os

Although groff_mdoc(7) gives another impression, this is the ordering
most widely used and also required by mdocml/mandoc.

Reviewed by: ru
Approved by: philip, ed (mentors)

Merge r204053 from head:

The correct value of DEL is 0x7f, not 0xff. This is purely a documentation
issue - od(1) and hexdump(1) behave as expected.

PR: docs/143869
Submitted by: gcooper

Create the altix project branch. The altix project will add support
for the SGI Altix 350 to FreeBSD/ia64. The hardware used for porting
is a two-module system, consisting of a base compute module and a
CPU expansion module. SGI's NUMAFlex architecture can be an excellent
platform to test CPU affinity and NUMA-aware features in FreeBSD.

The correct value of DEL is 0x7f, not 0xff. This is purely a documentation
issue - od(1) and hexdump(1) behave as expected.

PR: docs/143869
Submitted by: gcooper
MFC after: 2 weeks

- Import the HEAD csup code which is the basis for the cvsmode work.

Document the -d option.

Fix markup.

Added the EXIT STATUS section where appropriate.

Scheduled mdoc(7) sweep.

Add POSIX-style support for multibyte characters to od(1): the 'c'
conversion interprets input bytes as multibyte sequences and displays
printable characters in the area corresponding to their first byte.
The remaining bytes are shown as "**".

Document missing multibyte character support in utilities specified
by POSIX.

Capitalize ASCII code names.

Approved by: re

mdoc(7) police: tidy up the markup.

Overhaul hexdump's od syntax code to handle the -s -A -j -N -t options that
SUSv3 requires and give od a proper manual page.

PR: 36783

Un-deprecate od(1): rename the `deprecated' variable to `odmode', remove the
deprecation warning from the utility and manual page. Since this utility
is required by POSIX, it's not likely to be removed any time soon.

This is leading up to the addition of the P1003.1-2001 -s -A -j -N -t options.

PR: 36783

Use `The .Nm utility'

Prepare for mdoc(7)NG.

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

Correct spelling : ascii -> ASCII

PR: docs/13702
Submitted by: Stephen J. Roznowski <sjr@home.com>
Reviewed by: mpp

$Id$ -> $FreeBSD$

Fix a minor nit in the .Dd macro invocation so that
the revision date is displayed correctly.

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.

[HISTORY] command appeared in Version 1 AT&T UNIX
Obtained from: A Quarter Century of UNIX, Peter H. Salus, page 41

Correct some cross references and some path names.

BSD 4.4 Lite Usr.bin Sources