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>

*: Return culot@'s ports to the pool (and perl@) after safekeeping his bit.

Remove # $FreeBSD$ from Makefiles.

sysutils/p5-Filesys-DiskUsage: update to 0.13

Changes:	https://metacpan.org/changes/distribution/Filesys-DiskUsage

sysutils/p5-Filesys-DiskUsage: update to 0.12

Changes:	https://metacpan.org/changes/distribution/Filesys-DiskUsage

Update WWW

search.cpan.org is shutting down.
It will redirect to metacpan.org after June 25, 2018.

With hat:	perl

- Update to 0.11

Changes:	http://search.cpan.org/dist/Filesys-DiskUsage/Changes

Fix license information for portgs that use "the same license as Perl".

Sponsored by:	Absolight

- Update to 0.10

Changes:	http://search.cpan.org/dist/Filesys-DiskUsage/Changes

Remove ${PORTSDIR}/ from dependencies, categories r, s, t, and u.

With hat:	portmgr
Sponsored by:	Absolight

Make it so that the default Perl is always called perl5.

- Move Perl's man1 files along with its man3 files.
- Move where Perl installs its modules man1 pages.
- Convert the ports installing man1 pages.
- Make different Perl versions installable at the same time.
  Though you should note that only the default version can be used to
  install Perl modules, and the non default Perl versions cannot use the
  modules installed via ports if they contain .so as they are installed
  in a version specific directory.

Reviewed by:	bapt (the Mk bits)
Exp-run by:	antoine
Sponsored by:	Absolight
Differential Revision:	https://reviews.freebsd.org/D3542

Change the way Perl modules are installed, update the default Perl to 5.18.

Before, we had:

  site_perl :           lib/perl5/site_perl/5.18
  site_perl/perl_arch : lib/perl5/site_perl/5.18/mach
  perl_man3 :           lib/perl5/5.18/man/man3

Now we have:

  site_perl : lib/perl5/site_perl
  site_arch : lib/perl5/site_perl/mach/5.18
  perl_man3 : lib/perl5/site_perl/man/man3

Modules without any .so will be installed at the same place regardless of the

- Update to 0.08

Changes:	http://search.cpan.org/dist/Filesys-DiskUsage/Changes

- Update to 0.07
- Add LICENSE (Artistic 1 & GPL 1)
- Add TEST_DEPENDS

Changes:	http://search.cpan.org/dist/Filesys-DiskUsage/Changes

- add stage support

Approved by:	portmgr (blanket infrastructure)

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

- convert to the new perl5 framework

Approved by:	portmgr (bapt@, blanket)

- Get Rid MD5 support

Update my MAINTAINER address to culot@FreeBSD.org.

Approved by:    sahil@ (mentor)

- Update to 0.05
- Pass maintainership to submitter

PR:             149731
Submitted by:   Frederic Culot <frederic@culot.org>

- Take advantage of CPAN macro from bsd.sites.mk, change
${MASTER_SITE_PERL_CPAN} to CPAN.

PR:             ports/122674
Submitted by:   Philip M. Gollucci <pgollucci@p6m7g8.com>
Reworked by:    araujo (myself)
Approved by:    portmgr (pav)

- Remove old Perl support from unmaintained ports in categories starting
  with letter o-z

Reset tiamat@komi.mts.ru due to maintainer timeouts and no response to
earlier email.

Hat:            portmgr

Update to 0.04.

Changelog:
 - added sector-size and symlink-size patch, thanks to Darin McBride
 - fixed a couple of things on fdu

While at it, add SHA256.

PR:             89047
Submitted by:   maintainer

Update to 0.03

PR:             88330
Submitted by:   Alex Deiter <tiamat@komi.mts.ru>

Add p5-Filesys-DiskUsage 0.02, perl equivalent of du(1).

PR:             86378
Submitted by:   Alex Deiter <tiamat@komi.mts.ru>