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.

x11: remove 'Created by' lines

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

  *  Adam Weinberger <adam@vectors.cx>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Alex Dupre <ale@FreeBSD.org>
  *  Alexander Matey <matey@cis.ohio-state.edu>
  *  Alexander Nedotsukov <bland@FreeBSD.org>
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Alexey Dokuchaev <danfe@regency.nsu.ru>
  *  Alexey Mikhailov <karma@ez.pereslavl.ru>
  *  Andrew Pantyukhin <infofarmer@FreeBSD.org>
  *  Anton Berezin <tobez@FreeBSD.org>
  *  Anton Toernqvist <antont@inbox.lv>

Remove # $FreeBSD$ from Makefiles.

x11*: Add missing USES={gl,gnome,mate}

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.

Cleanup plist

Remove indefinite articles and trailing periods from COMMENT, plus
minor COMMENT typos and surrounding whitespace fixes. A few Makefiles
where not included as they contain Latin-1 characters that break
the Phabricator workflow. Category X.

CR:		D511
Approved by:	portmgr (bapt)

Remove NOPORTDOCS and NOPORTEXAMPLES.

Remove ftp://ftp.i-scream.org/ master site. The http equivalent still
exists. Also remove DIST_SUBDIR where there's no need to have it.

Support stagedir.

Approved by:	portmgr (blanket infrastructure)

Fix NO_STAGE attribution

Add NO_STAGE all over the place in preparation for the staging support (cat:
x11)

Add explicit dependency on pkgconf (27 ports)

- update png to 1.5.10

- Get Rid MD5 support

- 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 USE_XLIB/USE_X_PREFIX/USE_XPM in favor of USE_XORG
- Bump PORTREVISION

Approved by:    portmgr (xorg cleanup)

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

- Remove USE_X_PREFIX and bump PORTREVISION.
- Minor style change to Makefile.

- Change maintainer to my @FreeBSD.org address.
- Add SHA256 checksum.

Approved by:    clement (mentor)

Bump PORTREVISION to chase the glib20 shared library update.

Bump PORTREVISION to chase the glib20 shared lib version change.

- update MASTER_SITES;

- make portlint happy.

PR:             ports/73940
Submitted by:   maintainer.

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

- Update to version 0.7

PR:             ports/65247
Submitted by:   maintainer

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

- Use SIZE

PR:             ports/62483
Submitted by:   Tim Bishop <tim@bishnet.net> (maintainer)

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

(Part 1)

- Update to 0.6

PR:             ports/61035
Submitted by:   Tim Bishop <tim@bishnet.net> (maintainer)

- Update to version 0.5

PR:             57900
Submitted by:   maintainer

New port: x11/yalias: an execution box with regex matching

        yalias has a window with two buttons and a text widget. The
        left button clears the widget (and is bound to the Escape
        key). The right button matches the contents of the widget
        against a series of regular expressions that the user has
        previously specified in their $HOME/.yaliasrc, and executes
        the specified command if it matches any of them.

PR:             ports/56611
Submitted by:   Tim Bishop <tim@bishnet.net>