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>

Remove # $FreeBSD$ from Makefiles.

Fix build error.
Update URL's used to fetch runtime data from.

Reported by:	pkg-fallout@FreeBSD.ORG

Add USES=xorg USES=gl, ports categories a

Add USES=xorg, USES=gl and in a few cases USES=gnome to ports in categories
starting with 'a'.

Cleanup patches, a* categories.

Rename them to follow the make makepatch naming, and regenerate them.

With hat:	portmgr
Sponsored by:	Absolight

Remove ${PORTSDIR}/ from dependencies, Mk and categories a, b, and c.

With hat:	portmgr
Sponsored by:	Absolight

Remove indefinite articles and trailing periods from COMMENT, plus
minor COMMENT typos and surrounding whitespace fixes. Categories A-C.

CR:		D196
Approved by:	portmgr (bapt)

Fix make patch

With hat:	portmgr

Support stage
Regenerate patches with a proper name
Fix shebang

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

Rely on bsdtar to autodetermine the format of the distfiles when possible

For a while now bsdtar is able to autotermine compression and archive format.
Let's then use tar directly instead of piping to tar.

Now USE_BZIP2 and USE_XZ only set EXTRACT_SUFX to the right format

- Remove SITE_PERL from *_DEPENDS (final part)

Approved by: portmgr@ (bapt@)

MASTER_SITES updated + two minor items

PR:		ports/163643
Submitted by:	Rainer Hurling <rhurlin@gwdg.de>

- Get Rid MD5 support

- Mark MAKE_JOBS_UNSAFE

Reported by:    pointyhat

adopt this port

- Remove unneeded dependency from gtk12/gtk20 [1]
- Remove USE_XLIB/USE_X_PREFIX/USE_XPM in favor of USE_XORG
- Remove X11BASE support in favor of LOCALBASE or PREFIX
- Use USE_LDCONFIG instead of INSTALLS_SHLIB
- Remove unneeded USE_GCC 3.4+

Thanks to all Helpers:
        Dmitry Marakasov, Chess Griffin, beech@, dinoex, rafan, gahr,
        ehaupt, nox, itetcu, flz, pav

PR:             116263
Tested on:      pointyhat
Approved by:    portmgr (pav)

- USE_X_PREFIX and USE_XPM --> USE_XORG

Approved by:    miwi (mentor)

Clean up port descriptions for unmaintained ports in `astro' category:
markup and spelling fixes, kill EOL whitespace and extraneous attribution.

- Welcome X.org 7.2 \o/.
- Set X11BASE to ${LOCALBASE} for recent ${OSVERSION}.
- Bump PORTREVISION for ports intalling files in ${X11BASE}.

- Add SHA256

Workaround for distfile actually just being a tar despite the .tar.gz-suffix

PR:             ports/78225
Submitted by:   Aaron Dudek

- Fix fetch
- Prune pkg-descr (me)

PR:             ports/77848
Submitted by:   Sam Lawrence

Fix download location for polling data.

PR:             ports/66149
Submitted by:   Aaron Dudek <adudek@gwu.edu>

Add SIZE.

- Use PLIST_FILES

PR:             ports/61939
Submitted by:   Stefan Walter <sw@gegenunendlich.de>

Correct string buffer handling.  Check for updates every 60 seconds as
documented in the code, not every 2 seconds.  Bump PORTREVISION.

Obtained from:  OpenBSD

De-pkg-comment.

Use time_t.

Convert astro category to new layout.  

Support X11BASE properly   remove USE_GMAKE    

(1) Add new variable, XFREE86_VERSION, to specify which version of       XFree86
(3 or 4) to depend to when USE_XLIB is set.       XFREE86_VERSION defaults to 3
for now, but adventurous users can       override it in /etc/make.conf.  When
XFREE86_VERSION=3, USE_XLIB       will add a dependency to x11/XFree86; when it
is set to 4, the       dependency will be to x11/XFree86-4-libraries.  When     
 XFREE86_VERSION=4, the PKG_IGNORE_DEPENDS and ALWAYS_BUILD_DEPENDS       hacks
to avoid messing with XFree86 are turned off.    

Remove maintainership of most of my ports.  I don't really have   time to
maintain these and I'm just not interested in these particular   ones any more.