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-themes: remove 'Created by' lines

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

  *  Alexander Vereeken <Alexander88207@protonmail.com>
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Alexey Mikhailov <karma@ez.pereslavl.ru>
  *  Babak Farrokhi <babak@farrokhi.net>
  *  David Naylor <naylor.b.david@gmail.com>
  *  Douglas Thrift <douglas@douglasthrift.net>
  *  Emanuel Haupt <ehaupt@FreeBSD.org>
  *  Eygene Ryabinkin <rea-fbsd@codelabs.ru>
  *  Filippo Natali <filippo@widestore.net>
  *  Grzegorz Blach <gblach@FreeBSD.org>
  *  Gustau Perez i Querol <gustau.perez@gmail.com>

Remove # $FreeBSD$ from Makefiles.

Mark NO_ARCH

- Update to 2016082001
- Update master site

Update WWW

PR:		209390
Submitted by:	Piotr Kubaj

Remove ${PORTSDIR}/ from dependencies, categories v, w, x, y, and z.

With hat:	portmgr
Sponsored by:	Absolight

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

Move MASTER_SITES from CRITICAL to LOCAL/ehaupt

cleanup plist

Fix @@${MKDIR} -> @${MKDIR}

Notified by:	antoine (via irc)

Quiesce mkdir

Support staging.

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

Remove indefinite article from COMMENT

- Kick MD5 support

Update to 20101013

Remove MAKE_JOBS_SAFE, port has no build target.

Mark MAKE_JOBS_SAFE

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)

Use MASTER_SITE_CRITICAL

Update to 20071213

Update MASTER_SITES

Add irssi-themes, a collection of additional irssi themes