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.

multimedia: remove 'Created by' lines

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

  *  Aaron LI <aly@aaronly.me>
  *  Alexander Botero-Lowry <alexbl@FreeBSD.org>
  *  Alexander Logvinov <ports@logvinov.com>
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Anders Nordby <anders@FreeBSD.org>
  *  Andrew Pantyukhin <infofarmer@FreeBSD.org>
  *  Andrew Thompson <andy@fud.org.nz>
  *  Andrew Thompson <thompsa@FreeBSD.org>
  *  Angel Carpintero <ack@telefonica.net>
  *  Anish Mistry (with help from mean)
  *  Anonymous <swell.k@gmail.com>

*: fix tab vs. space issues, and comments according to the guide.

Remove # $FreeBSD$ from Makefiles.

Bump PORTREVISION to chase update of multimedia/v4l_compat and libv4l

- Update WWW
- Make a pkg-descr a bit more readable

- Add LICENSE
- Simplify patching
- Cosmetic fixes
- Switch to options helpers

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

With hat:	portmgr
Sponsored by:	Absolight

Reset maintainer

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

Quote ${CC} and similar variables in MAKE_ARGS.

Reported by:	Dominic Fandrey <kamikaze@bsdforen.de>

Switch my ports to USES=  tar:...

No need to check DOCS knob in do-install with staging - saves parsing
bsd.port.mk one time too many.

Submitted by:	mat

- Actually finish the stagification.
- Rewrite NOPORTDOCS.

- Switch to USES= gmake.
- Stagify.

Fix NO_STAGE attribution

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

- remove MD5

Fix build with clang.

szap-s2 is a command line channel zapping (i.e. tuning) utility similar
to szap but including support for S2API  a.k.a. DVB API version 5, which
supports DVB-S2. When using szap-s2, one instructs it to change the channel
to one of a list of channels supplied in a channels.conf type file.

There is no manpage yet, but you can run szap-s2 without args to get a
usage message.

location of channel list file is ~/.szap/channels.conf

one line of the szap channel file has the following format:
name:frequency_MHz:polarization[coderate][delivery][modulation][rolloff]:sat_no:symbolrate:vpid:apid:service_id
one line of the VDR channel file has the following format:
name:frequency_MHz:polarization[coderate][delivery][modulation][rolloff]:sat_no:symbolrate:vpid:apid:tpid:?:service_id:?:?:?

WWW: http://www.linuxtv.org/wiki/index.php/Szap-s2