mail/claws-mail: Update to 3.20.0/4.2.0

- Resurrect fancy plugin for the GTK 3 version of Claws Mail.
- Clean up dependencies.
- Disable GDK deprecation warnings flooding the build log.
- Enable i18n of the plugins.
- Enable parallel build of plugins.

PR:		275236
Approved by:	Chris Hutchinson <portmaster@bsdforge.com> (maintainer)

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.

mail: remove 'Created by' lines

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

  *  <ashish@FreeBSD.org>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Adam David <adam@FreeBSD.org>
  *  Adam McDougall <mcdouga9@egr.msu.edu>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Ade Lovett <ade@FreeBSD.org>
  *  Akinori MUSHA aka knu <knu@idaemons.org>
  *  Alex Deiter <tiamat@komi.mts.ru>
  *  Alex Dupre <ale@FreeBSD.org>
  *  Alex Dupre <sysadmin@alexdupre.com>
  *  Alex Perel <veers@disturbed.net>

mail/claws-mail: Update to 3.19.0

- Update to 3.19.0
- Reset PORTREVISION where apropriate (notably in slave ports)

And while here, also portclippy and portfmt a bit.

Approved by:    Chris Hutchinson <portmaster@bsdforge.com> (maintainer)
PR:             263059

Remove # $FreeBSD$ from Makefiles.

- Update WWW

Approved by:	portmgr blanket

- Update to 3.15.0 Claws Mail release
- Fix python shebangs
- claws-mail-tnef now requires external ytnef
- claws-mail-vcalendar marked as IGNORE for now, needs newer libical

Release notes: http://claws-mail.org/news.php

Update security/gpgme-* to 1.8.0

In this version, libgpgme-pthread.so has been removed in favor of just
using libgpgme.so as the thread-safe library. PORTREVISION has been
bumped on all ports depending on security/gpgme so that any that may have
linked to -lgpgme-pthread will link to -lgpgme instead.

The Python module provided by security/py-gpgme has been renamed upstream
from pyme3 to gpg. This removes the conflict with security/py-pyme,
although security/py-gpgme is still the direct replacement of that
module.

Remove ${PORTSDIR}/ from dependencies, categories m, n, o, and p.

With hat:	portmgr
Sponsored by:	Absolight

Update to version 3.9.3

New in this release:
~~~~~~~~~~~~~~~~~~~~

* The TAB address completion in the Compose window now matches any
  part of the address and not just the beginning.

* When copying or moving a message, the type-ahead search now matches
  any part of a folder name and not just the beginning.

* It is now possible to replace the current signature in the Compose
  window by using the '/Message/Replace signature' menu item.

* It is now possible to disable the 'Subject is empty' warning

- Update security/gpgme to 1.4.3
- Use USE_GNOME= ltverhack to correct the library version number
  to what the author intended.  This effectively rolls the version
  number backwards, but should prevent future unneccesary version
  bumps.
- Support staging
- Use options helpers
- Use new LIB_DEPENDS syntax
- Bump PORTREVISION on dependent ports

- Fix comboboxes vcalendar bug by adding upstream patches [1]
- Add support for STAGEDIR
- Properly set configure iconv args

PR:		ports/182439 [1]
Reported by:	Gerard Seibert <gerard@seibercom.net>

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

- Switch to new LIB_DEPENDS format
- Convert USE_PERL5 to USES
- Remove stale MAKE_JOBS_SAFE
- Trim dependencies where they are too detailed

The GPG plugins (PGP/Core, PGP/Mime and PGP/Inline) provide digital
signature and encryption features:

- Checking signatures of received emails
- Decrypting received emails
- Sending signed and/or encrypted emails
- Creating new key pairs easily
- Optionally, caching your passphrase or using gpg-agent.

S/MIME plugin handles S/MIME signed and/or encrypted mails.

WWW: http://claws-mail.org/plugin.php?plugin=gpg