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.

sysutils: remove 'Created by' lines

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

  *  <jsmith@resonatingmedia.com>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Aaron Landwehr <aaron@snaphat.com>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Adrian Chadd
  *  Adrian Chadd <adrian@FreeBSD.org>
  *  Akinori MUSHA aka knu <knu@idaemons.org>
  *  Alan Eldridge <alane@FreeBSD.org>
  *  Alan Eldridge <alane@geeksrus.net>
  *  Aldis Berjoza <aldis@bsdroot.lv>
  *  Alex Deiter <alex.deiter@gmail.com>

sysutils/seatools: Assume maintainership

all: return bsam's ports to the pool after his commit bit got safekept

Deorbit RESTRICTED && NO_CDROM, part two.

Move ports to the licenses framework.

RESTRICTED → auto-accept (unless expressly stated otherwise)
NO_CDROM → dist-mirror pkg-mirror auto-accept

Differential Revision:  https://reviews.freebsd.org/D30010

Remove # $FreeBSD$ from Makefiles.

- Update WWW

Approved by:	portmgr blanket

- Replace Mk/bsd.linux-apps.mk and Mk/bsd.linux-rpm.mk with
  Mk/Uses/linux.mk.
- Replace USE_LINUX=yes with USES+=linux and USE_LINUX=(.*) with
  USES+=linux:\1 in all ports.
- Replace USE_LINUX_APPS with USE_LINUX in all ports.
- Use INSTALL_SCRIPT instead of INSTALL_PROGRAM to install scripts in some
  ports.
- When USE_LINUX_RPM is defined, simplify the way DISTFILES and EXTRACT_ONLY
  are defined.
- Remove BRANDELF_DIRS and BRANDELF_FILES handling.  In the very rare cases
  that it is still necessary ports can run ${BRANDELF} from post-patch.
- Remove AUTOMATIC_PLIST handling.  Only one port used it.
- Fix Linux MASTER_SITES.
- Replace OVERRIDE_LINUX_BASE_PORT and OVERRIDE_LINUX_NONBASE_PORTS with
  default versions framework.

. support STAGE;
. use the same text both at LEGAL file and IGNORE message;  [1]
. use new DOWNLOAD_URL.

Reported by:	eadler (via e-mail)  [1]

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

. trim Makefile headers;
. remove pkg-plist file;
. use options for DOCS;
. mute mkdir;
. install DOCS at do-install stage rather then post-install;
. remove check for unsupported OSVERSION.

- Reassignment of ECHO_MSG breaks 'make readme', so remove and reformat IGNORE.

PR:             ports/163261
Submitted by:   jgh (me)
Approved by:    maintainer, crees (mentor)

- Get Rid MD5 support

Ignore if ${OSVERSION} < 700037 (this version was bumpted by delphij
to indicate CAM sg addition).

Here is the port of Seagate's SeaTools Enterprise Edition for Linux
Disc Diagnostic Software (cli version).

WWW: http://www.seagate.com