graphics: remove 'Created by' lines

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

  *  "Waitman Gobble" <uzimac@da3m0n8t3r.com>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Abel Chow <ozsanh45vds001@sneakemail.com>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Ade Lovett <ade@FreeBSD.org>
  *  Ade Lovett <ade@lovett.com>
  *  Akinori MUSHA aka knu <knu@idaemons.org>
  *  Aldis Berjoza <aldis@bsdroot.lv>
  *  Alex Hayward <xelah@xelah.com>
  *  Alex Ivasyuv <siegerstein@pochta.ru>
  *  Alex Samorukov <samm@os2.kiev.ua>

Remove # $FreeBSD$ from Makefiles.

Remove NLS, DOCS, EXAMPLES and IPV6 from OPTIONS_DEFAULT, they are enabled by
default anyway and don't need to be listed

Approved by:	portmgr blanket

Make print/ghostscript9-agpl-base the default Ghostscript port.  Upstream
changed the license to the AGPL 3 in version 9.07 so print/ghostscript9-base
is stuck at 9.06 which is almost 4 years old now.

Fix the logic in Uses/ghostscript.mk so "agpl" is treated as a real version
on its own instead of as a variant of other versions.

Fix print/ghostscript9-agpl-base to install eps2write.

Update math/asymptote to 2.37 to support newer Ghostscript.

PR:		208159
Exp-run by:	antoine
Approved by:	portmgr (antoine)

- Split X11 part into graphics/xpeps from graphics/peps.
- Add LICENSE.
- doceng@ takes maintainership becuase this is used in textproc/docproj.

Convert code in bsd.port.mk for USE_GHOSTSCRIPT* to USES=ghostscript.

Add GHOSTSCRIPT_DEFAULT to bsd.default-versions.mk for easy version selection.
Arguments supported: <empty>, build, run, nox11 and agpl

PR:		201201 (exp-run)
Approved by:	portmgr (mat@)
Exp run by:	antione@ (previous patch)
Differential Revision:	https://reviews.freebsd.org/D2938

Stage support

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

- Remove MAKE_JOBS_SAFE variable

Approved by:	portmgr (bdrewery)

Mark ports MAKE_JOBS_SAFE after some testing.

- update png to 1.5.10

- Fix MASTER_SITES
- Support NOPORTDOCS
- Kick MD5

PR:             158481
Submitted by:   Ports Fury

Fix master_site, unbreak

Mark broken some ports with unfetchable distfiles

- update to 1.4.1
Reviewed by:    exp8 run on pointyhat
Supported by:   miwi

- update to jpeg-8

Fix permissions of documentation directory.

PR:             111974
Submitted by:   Tsurutani Naoki <turutani@scphys.kyoto-u.ac.jp>

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

- Update to 2.0
- Refine pkg-descr

PR:             ports/111287
Submitted by:   bf <bf2006a at yahoo.com>

Remove USE_REINPLACE for categories starting with a G

Reset petef due to no response to email.  We hope to see him back sometime.

Hat:    portmgr

SHA256ify

Approved by: krion@

SIZEify (maintainer timeout)

Use PLIST_FILES (bento-tested, marcus-reviewed).

Use the new ghostscript options.

Submitted by:   linimon

[PATCH] graphics/peps: enable choose of ghostscript interpreter

        This patch allows the admin of the machine to choose either
        print/ghostscript-gnu or print/ghostscript-afp1

PR:             ports/54931
Submitted by:   Jens Rehsack <rehsack@liwing.de>

Add a patch that makes PEPS check the exit status of the 'gs' pipeline
that it invokes.  This allows a faulty EPS file to stop a documentation
build rather than silently produce corrupted images.

Bump PORTREVISION.

Approved by:    petef [MAINTAINER]

Clear moonlight beckons.
Requiem mors pacem pkg-comment,
And be calm ports tree.

E Nomini Patri, E Fili, E Spiritu Sancti.

The peps website seems to have gone away; host the distfile locally
and remove the WWW line.

Use REINPLACE_CMD.

Approved by:    petef (maintainer)

Replace the ghostscript6 dependencies with ghostscript-gnu.    

Change my email address to petef@FreeBSD.org for the ports I maintain.    

Add peps 1.0, converts EPS images to anti-aliased PGM bitmaps.