gnome.mk: rename gdkpixbuf2 to gdkpixbuf to prepare for port move

The GTK 1-based gdk-pixbuf has not existed for some time.

No functional or package changes.

accessibility/at-spi2-core: update to 2.46.0

What's new in at-spi2-core 2.46.0:
* Fix GetInterfaces documentation on org.a11y.atspi.Accessible
  interface.

What's new in at-spi2-core 2.45.91:
* Send device event controller events using the same signature as other
  events.
* Document the Accessible, Action, and Cache dbus interfaces.
* Fix license of atspi-gmain.c (#87).

What's new in at-spi2-core 2.45.90:
* xml: Add some documentation.
* xml: Fix event arguments.

Remove WWW entries moved into port Makefiles

Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.

This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.

Approved by:		portmgr (tcberner)

Add WWW entries to port Makefiles

It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.

Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.

There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.

cleanup: remove '$MCom' tag

gnome@ no longer uses Marcusom as their staging ground.

Approved by:		gnome (nc)
Differential Revision:	https://reviews.freebsd.org/D35866

biology: remove 'Created by' lines

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

  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Akinori MUSHA aka knu <knu@idaemons.org>
  *  Andrey Zakhvatov
  *  Bob Zimmermann <rpz@cse.wustl.edu>
  *  Camson Huynh <chuynh@biolateral.com.au>
  *  Dan Siercks <dsiercks@uwm.edu>
  *  Fernan Aguero <fernan@iib.unsam.edu.ar>
  *  Hannes Hauswedell <h2+fbsdports@fsfe.org>
  *  J. Bacon <jwb@FreeBSD.org>
  *  Jason Bacon <jwb@FreeBSD.org>
  *  Jeremy <karlj000@unbc.ca>

Remove # $FreeBSD$ from Makefiles.

- Update WWW

a-b: Add missing USES={gnome,php,sdl,xorg}

biology/gperiodic: fix NLS and other rough edges

PR:		239642
Submitted by:	Walter Schwarzenfeld <w.schwarzenfeld@utanet.at>
Reported by:	bapt

biology/gperiodic: upgrade 2.0.10 -> 3.0.3

- new mastersite

PR:		239642
Submitted by:	Walter Schwarzenfeld <w.schwarzenfeld@utanet.at>
Relnotes:	https://sourceforge.net/p/gperiodic/code/HEAD/tree/branches/3.0.3/ChangeLog

Mark BROKEN: unfetchable

Remove libintl.so.9 compatibility link that was added in r374303 to
prevent massive PORTREVISION bumps.  Bump dependent ports that have not
been bumped since.

- LICENSE
- Optionalize NLS
- Switch to options helpers

Add staging support

- Remove manual creation and removal of share/applications, as it's now in the
mtree (categories starting with [bce])

Approved by:	portmgr (bdrewery)

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

Add an explicit dependency on pkgconf

Approved by:	portmgr (bapt)

. NOPORTDOCS -> PORT_OPTIONS:MDOCS;
. use PORTDOCS at Makefile (thus simplify pkg-plist);
. use plain install instead of a .for loop;
. trim Makefile headers.

- Convert USE_GETTEXT to USES (part 3)

Approved by:	portmgr (bapt)

- update png to 1.5.10

- Get Rid MD5 support

Bounce PORTREVISION for gettext-related ports.  Have fun, ya'll.

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

- update to jpeg-8

- bump all port that indirectly depends on libjpeg and have not yet been bumped
or updated
Requested by:   edwin

Bump portrevision due to upgrade of devel/gettext.

The affected ports are the ones with gettext as a run-dependency
according to ports/INDEX-7 (5007 of them) and the ones with USE_GETTEXT
in Makefile (29 of them).

PR:             ports/124340
Submitted by:   edwin@
Approved by:    portmgr (pav)

- 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)

Fix pkg-plist

Spotted by:     pav
Approved by:    miwi (mentor)

Update to 2.0.10

PR:             114738
Submitted by:   KATO Tsuguru <tkato432 (AT) yahoo.com>
Approved by:    miwi (mentor)

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

Chase the GNOME X11BASE to LOCALBASE move, and fix the build with the
new freetype2 where needed.

Submitted by:   mezz, ahze, pav, and many others
Approved by:    portmgr (implicit, kris)

Remove USE_REINPLACE from all categories starting with B

- Add SHA256

Bump PORTREVISION to chase the glib20 shared library update.

Bump PORTREVISION to chase the glib20 shared lib version change.

Update to version 2.0.8

PR:             ports/75106
Submitted by:   Ports Fury

Update MASTER_SITES and WWW: line

PR:             ports/74421
Submitted by:   Ports Fury

Bump PORTREVISIONS for all ports that depend on atk or pango to ease in the
big upgrade.

Fix build with gtk 2.4.

Chase the glib20 update, and bump all affected ports' PORTREVISIONs.

Bump PORTREVISION on all ports that depend on gettext to aid with upgrading.

(Part 2)

Add SIZE.

Update to 2.0.7.

Update port: biology/gperiodic to 2.0.6

        - Update to version 2.0.6

PR:              ports/56522
Submitted by:    KATO Tsuguru <tkato@prontomail.com>

- Update to version 2.0.5

PR:             54899
Submitted by:   KATO Tsuguru <tkato@prontomail.com>
Approved by:    fjoe (mentor) (implicit)

Assign MAINTAINER to ports@FreeBSD.org.

PR:             ports/52534
Submitted by:   Christian Brueffer <chris@unixpages.org>

Remove USE_GNOMENG.

De-pkg-comment.

Deploy USE_GNOMENG infrastructure

PR:             42187
Submitted by:   Edwin Groothuis <edwin@mavetju.org>

Pass maintainership to submitter and add a backup master site.    

update to 1.3.3.    

fix pkg-plist    

- update to 1.3.2   - use DOCSDIR    

Update to version 1.3.0    

- Update to version 1.2.6a   - Fix WWW: line    

Update to 1.2.6    

Convert category biology to new layout.  

Implement USE_GTK, part 1.    

Correct and sort PLISTs.