Remove $FreeBSD$: two-line nroff pattern

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

Remove the BUGS section of nscd(8) man page. According to bushman@'s
reponse quoted in PR, he no longer maintains it.

PR: 210590
Approved by: re (kib)
MFC after: 2 weeks
Sponsored by: DARPA, AFRL

use .Mt to mark up email addresses consistently (part2)

PR: 191174
Submitted by: Franco Fichtner <franco@lastsummer.de>

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

mdoc: consistently spell our email addresses <foo@FreeBSD.org>

Reviewed by: ru

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.

- Renaming repocopied cached to nscd

Approved by: re (kensmith), brooks (mentor)

Revise markup.

o Sort .Xrs.

o Reformat FILES section.

o Add missed commas.

Typo.

Reword a sentence modified in my previous commit. This new one is probably
better.

Hinted by: ceri

Follow FreeBSD mdoc(7) conventions:
- Remove hard sentence breaks;
- Avoid using double negatives or "sexist" language;
- Expand contractions;
- Remove a blank line;
- Some grammar changes.

Usually we do not "hard code" requests to submit bugs to the author, but
I will leave this go for now.

- Extend the nsswitch to support Services, Protocols and Rpc
databases.
- Make nsswitch support caching.

Submitted by: Michael Bushkov <bushman__at__rsu.ru>
Sponsored by: Google Summer of Code 2005