package: move lpr into its own package

Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/1171

Remove $FreeBSD$: one-line sh pattern

Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/

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

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.

Don't needlessly redefine the afterinstall target.

Perform a major cleanup of the usr.sbin Makefiles.
These are not perfectly in agreement with each other style-wise, but they
are orders of orders of magnitude more consistent style-wise than before.

Add koi2855 filter

Repository move koi2alt.c -> koi2alt/koi2alt.c required

Add DESTDIR to afterinstall
Submitted by: jhay

Oops, back out DESTDIR addition, handled automatically by bsd.prog.mk

Add missing DESTDIR

Add Russian printer filters, mandatory because hardware code page 866
is different with KOI8-R