Remove $FreeBSD$: one-line nroff pattern

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

Fix a few mandoc issues

- no blank before trailing delimiter
- whitespace at end of input line
- sections out of conventional order
- normalizing date format
- AUTHORS section without An macro

Minor mdoc fix.

mdocify the chat(8) manual page.

Reviewed by: brueffer

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 typos, mostly s/ an / a / where appropriate and a few s/an/and/
Add FreeBSD Id tag where missing.

Revert last commit. Sorry for breaking things

MFC: Fix some grammar, greater reduce diffs to HEAD

Remove whitespace at EOL.

Eliminate troff(1) warnings that were hiding some useful text.

Remove more single-space hard sentence breaks.

Remove single-space hard sentence breaks. These degrade the quality
of the typeset output, tend to make diffs harder to read and provide
bad examples for new-comers to mdoc.

$Id$ -> $FreeBSD$

Merge ppp 2.3.3 -> 2.3.5 changes (for what it's worth)

Import chat from pppd 2.3.5 onto vendor branch.

Spelling corrections.

PR: 6829
Submitted by: Josh Gilliam <josh@quick.net>

merge ppp-2.3.3 changes onto mainline

Import ppp-2.3.3 chat onto vendor branch

Merge ppp-2.3.1 changes onto mainline

Import chat(8) from ppp-2.3.1 distribution

Obtained from: Paul Mackerras <paulus@cs.anu.edu.au>

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.

Typo fix.

Submitted by: Philippe Charnier <charnier@xp11.frmug.org>

Correct a typo.

Closes PR# 2217.

Document how chat logis it information via syslog.

Submitted by: Partially based on a patch by Mark Diekhans

Merge in changes from ppp-2.2's chat onto the mainline...

Vendor branch import of chat from ppp-2.2 package..

Changed one uucico(1) to uucico(8).

chat for ppp, from ppp 2.1.2