Remove $FreeBSD$: one-line .c pattern

Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/

find(1): remove portability ifdefs

This code isn't designed to be particularly portable outside of FreeBSD.
To be more specific it doesn't make much sense to support compiling
find(1) on VMS.

Fix world after byacc import:
- old yacc(1) use to magicially append stdlib.h, while new one don't
- new yacc(1) do declare yyparse by itself, fix redundant declaration of
'yyparse'

Approved by: des (mentor)

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.

Don't let find(1) depend on struct timeb.

This structure is deprecated and only used by ftime(2), which is part of
libcompat. The second argument of get_date() is unused, which means we
can just remove it entirely.

Revert most part of 200420 as requested, as more review and polish is
needed.

Remove unneeded header includes from usr.bin/ except contributed code.

Tested with: make universe

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

Fixes for gcc4.x.

Submitted by: Divacky Roman <xdivac02@stud.fit.vutbr.cz>
PR: bin/84991

Fix all WARNS. Checked with "make WARNS=9". Remove unused file.

Fix to WARNS=2 level.

Tested by: AXP gcc 3.1

Clean up the 1/2 a** committing from Thu, 3 May 2001 11:05:39 -0700 (PDT).
Since then we have living with a GPL'ed find(1) due to grabbing getdate.y
from src/contrib/cvs and its user of the GPL'ed xtime.h. I don't even want
to think about how this could have affected people using our source base.

Would it have been too much trouble to do then what I did now?
Copied getdate.y (public domain) to usr.bin/find and change to use
standard system headers. find(1) now compiles simply with out having
to go to extra effort to do so.

Pointed hat to: phk
Build fixed on: gcc 3.1 using platforms