*/*: Sunset 12.4-RELEASE/12-STABLE from ports tree

- Remove all references to defunct ARCH arm
- Remove all references to defunct ARCH sparc64
- Remove x11-drivers/xf86-video-sunffb which requires defunct sparc64
  ARCH
- Remove sysutils/afbinit requires defunct sparc64 ARCH
- Remove all references to bktr driver
- Remove all references to defunct FreeBSD_12
- Remove all references to OSVERSION/OSREL corresponding to 12
- Remove conditionals in Mk/Uses/cabal.mk
- Remove sparc reference from Mk/Uses/qt-dist.mk
- Remove BROKEN_sparc64/NOT_FOR_ARCH=sparc64
- Remove BROKEN_FreeBSD_12* from:
- Remove OpenSSL patches from:
- Remove conditional flags for OSVERSION >= 1300000 to fixed flags.
  Also move conditional flags for non sparc64/arm ARCH to fixed flags.

Reviewed by:	brooks, jbeich, rene, salvadore
Differential Revision: https://reviews.freebsd.org/D42068

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.

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.

graphics/tesseract-data: update to 4.1.0

Changelog: https://github.com/tesseract-ocr/tessdata/compare/4.0.0...4.1.0

Move those ports to my FreeBSD.org address.

graphics/tesseract-data: update to 4.0.0

PR:		232913
Submitted by:	Piotr Kubaj <pkubaj@anongoth.pl> (maintainer)

graphics/tesseract-data: re-try on aarch64

- Builds fine via native-xtools + qemu-user-static
- After r469420 required by multimedia/ffmpeg -> graphics/opencv-core

Mark as broken on various tier-2 archs.

While here, pet portlint.

Approved by:	portmgr (tier-2 blanket)

These are not needed when using USE_GITHUB=yes

Reported by:	mat

- Update graphics/tesseract to version 3.04.01
- Add TOOLS option for training tools
- Update graphics/tesseract-data to version 3.04.00
- Now hosted on GitHub
- Take maintainership of both ports

PR:		211799
Submitted by:	Piotr Kubaj

Reset ports maintained by bf@ until he has time again to work on them.

PR:		210474
Submitted by:	jbeich
With hat:	portmgr-secretary

MASTER_SITES cleanup.

- Replace ${MASTER_SITE_FOO} with FOO.
- Merge MASTER_SITE_SUBDIR into MASTER_SITES when possible. (This means 99.9%
  of the time.)
- Remove occurrences of MASTER_SITE_LOCAL when no subdirectory was present and
  no hint of what it should be was present.
- Fix some logic.
- And generally, make things more simple and easy to understand.

While there, add magic values to the FESTIVAL, GENTOO, GIMP, GNUPG, QT and
SAMBA macros.

Also, replace some EXTRACT_SUFX occurences with USES=tar:*.

Checked by:	make fetch-urlall-list
With hat:	portmgr
Sponsored by:	Absolight

Support stage
Get rid of noportdata references

- rename AL2 to APACHE20 in Mk/bsd.licenses.db.mk
- svn move Templates/Licenses/AL2 Templates/Licenses/APACHE20
- add APACHE10 and APACHE11 to Mk/bsd.licenses.db.mk
- add entry in UPDATING
- bulk change all ports AL2 => APACHE20

- math/openfst/pkg-plist: remove share/licenses/openfst-1.3.4

PR:		ports/184785
Submitted by:	ohauer
Reviewed by:	tabthorpe
Approved by:	portmgr (tabthorpe@)

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

update the Ancient Greek trained language data

Feature safe:	yes

add the new Ancient Greek and Esperanto alternative language data

update to 3.02.02

Feature safe:	yes

at the request of several users, expand the default permissions on the
language data to reduce the amount of post-installation configuration
that may be required

Feature safe:   yes

- The proper acronym for Apache Software License 2 is really AL2
- Thanks to crees@ for generating the initial patch

PR:             ports/163521
Submitted by:   Pedro Giffuni <pfg apache.org>
Hat:            portmgr
Exp run by:     pav

add the 3.01 language data (Arabic, Hebrew, Hindi, Slovakian Fraktur, Thai)

add Cherokee language data

Add tesseract-data 3.00, additional trained language data for the
Tesseract OCR engine.