Remove $FreeBSD$: two-line nroff pattern

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

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

mdoc: drop redundant .Pp and .LP calls

They have no effect when coming in pairs, or before .Bl/.Bd

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.

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

Fix markup and change some layout; no content changes.

Sort sections.

Added the EXIT STATUS section where appropriate.

Mechanically kill hard sentence breaks.

mdoc(7) police: s/BSD/.Bx/ where appropriate.

Remove whitespace at EOL.

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

$Id$ -> $FreeBSD$

Various man page cleanup:

- Sort xrefs.
- FreeBSD.ORG -> FreeBSD.org
- Be consistent with section names as outlined in mdoc(7).
- Other misc mdoc cleanup.

PR: doc/13144
Submitted by: Alexey M. Zelkin <phantom@cris.net>

Put includes in alphabetical order. various cosmetics.

ckdist - a handy utility for verifying the sanity of a distribution.

This will probably need to go away again someday when distributions get
folded into packages and there are no more dist files to check, but knowing
how long we've been waiting on THAT, this will be a welcome tool for the
interim.
Submitted by: Robert Nordier <rnordier@iafrica.com>