astro/stardates 1.6.1

astro: remove 'Created by' lines

A big Thank You to the original contributors of these ports:

  *  ABURAYER Rewsirow <rewsirow@ff.iij4u.or.jp>
  *  Alexander Leidinger
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Andrew Pantyukhin <infofarmer@FreeBSD.org>
  *  Andrey Zakhvatov
  *  Anton Berezin <tobez@FreeBSD.org>
  *  Anton Berezin <tobez@tobez.org>
  *  Anton Karpov <toxa@toxahost.ru>
  *  Brion Moss <brion@queeg.com>
  *  Bruce M Simpson <bms@FreeBSD.org>
  *  Chris Piazza <cpiazza@FreeBSD.org>
  *  Christian Brueffer <chris@unixpages.org>
  *  David Wolfskill
  *  Frank W. Josellis <frank@dynamical-systems.org>
  *  Gea-Suan Lin <gslin@gslin.org>
  *  Gleb Smirnoff <glebius@FreeBSD.org>
  *  Hye-Shik Chang <perky@fallin.lv>
  *  Jan Srzednicki <w@wrzask.pl>
  *  Jean-Yves Lefort <jylefort@FreeBSD.org>
  *  Jean-Yves Lefort <jylefort@brutele.be>
  *  Jeremy Shaffner <jeremy@external.org>
  *  Keith Walker <kew@icehouse.net>
  *  Kirill Ponomarew <ponomarew@oberon.net>
  *  Kris Kennaway <kkennawa@physics.adelaide.edu.au>
  *  Kris Kennaway <kris@FreeBSD.org
  *  Laurent Courty
  *  Loïc BARTOLETTI <lbartoletti@FreeBSD.org>
  *  Lukas Maly <Iam@LukasMaly.NET>
  *  Markus Brueffer <markus@FreeBSD.org>
  *  Mathias Monnerville <mathias@monnerville.com>
  *  Muhammad Moinur Rahman <bofh@FreeBSD.org>
  *  Patrick Li <pat@FreeBSD.org>
  *  Patrick Li <pat@databits.net>
  *  Piero Serini <piero@FreeBSD.org>
  *  Po-Chuan Hsieh <sunpoet@FreeBSD.org>
  *  Simon Olofsson <simon@olofsson.de>
  *  Slaven Rezic <slaven@rezic.de>
  *  Sunpoet Po-Chuan Hsieh <sunpoet@FreeBSD.org>
  *  Sunpoet Po-Chuan Hsieh <sunpoet@sunpoet.net>
  *  Sébastien Santoro <dereckson@gmail.com>
  *  TAKATSU Tomonari <tota@FreeBSD.org>
  *  Tatsuki Makino <tatsuki_makino@hotmail.com>
  *  Tony Maher <tonymaher@optusnet.com.au>
  *  Wen Heping <wen@FreeBSD.org>
  *  Wen Heping <wenheping@gmail.com>
  *  Wen Heping<wen@FreeBSD.org>
  *  Will Andrews <andrews@technologist.com>
  *  asami
  *  chuck@pkix.net
  *  crwhipp@gmail.com
  *  darius@dons.net.au
  *  db
  *  erich@FreeBSD.org
  *  freebsd-ports@henrik.synth.no
  *  ijliao
  *  nwhitehorn
  *  pat
  *  searle
  *  thierry@pompo.net
  *  torstenb
  *  trevor
  *  will

With hat:	portmgr

Remove # $FreeBSD$ from Makefiles.

First pass at moving manpages to share/man for category a*

Remove Authors from pkg-descr

Support staging

Add NO_STAGE all over the place in preparation for the staging support (cat: astro)

- Get Rid MD5 support

SHA256ify

Approved by:    krion@

Displays date in 5 formats, including stardate

PR:		ports/86161
Submitted by:	Henrik Brautaset Aronsen <freebsd-ports@henrik.synth.no>