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.

news: remove 'Created by' lines

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

  *  Adam David <adam@FreeBSD.org>
  *  Ade Lovett <ade@FreeBSD.org>
  *  Andreas Klemm <andreas@klemm.gtn.com>
  *  Andrey Slusar <anray@FreeBSD.org>
  *  Brian Somers <brian@FreeBSD.org>
  *  Carey Jones <mcj@acquiesce.org>
  *  David O'Brien (obrien@cs.ucdavis.edu)
  *  Denis Shaposhnikov <dsh@vlink.ru>
  *  Don Croyle <croyle@gelemna.org>
  *  Donald Burr <dburr@FreeBSD.org>
  *  Frederic Cambus

Remove # $FreeBSD$ from Makefiles.

Update WWW

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

With hat:	perl

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

With hat:	portmgr
Sponsored by:	Absolight

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

- support STAGEDIR

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

- Convert to new perl framework
- Trim Makefile header

- Update to 2.22

Changes:        http://search.cpan.org/dist/POE-Component-Client-NNTP/Changes

- Get Rid MD5 support

- update to 2.20

- Update to 2.18
- Pass to perl@

With Hat:       perl@
Changes:        http:/search.cpan.org/dist/POE-Component-Client-NNTP/Changes

With portmgr hat on, reset the maintainership of skv@ for ports that
he has had one or more maintainer-timeouts on in the past 12 months.

- Update to 2.14

Changes:
       
http://cpansearch.perl.org/src/BINGOS/POE-Component-Client-NNTP-2.14/Changes

PR:             140209
Submitted by:   ehaupt@
Approved by:    maintainer timeout

Update to 2.10

Changes:       
http://cpansearch.perl.org/src/BINGOS/POE-Component-Client-NNTP-2.10/Changes
PR:             ports/131400
Submitted by:   pgollucci

- Update to 2.08

PR:             120706
Submitted by:   lippe
Approved by:    maintainer timeout

- 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)

[forced commit]

PR:             ports/109461
Submitted by:   Jin-Shan Tseng <tjs xx cdpa.nsysu.edu.tw>

Update to 2.02

Changes:       
http://search.cpan.org/src/BINGOS/POE-Component-Client-NNTP-2.02/Changes

Update to 2.01

Changes:       
http://search.cpan.org/src/BINGOS/POE-Component-Client-NNTP-2.01/Changes
PR:             ports/107093
Submitted by:   chinsan

Update to 1.04

PR:             ports/103629
Submitted by:   Gea-Suan Lin <gslin xx gslin.org>

Update to 1.03

PR:             ports/103172
Submitted by:   Jin-Shan Tseng <tjs xx cdpa.nsysu.edu.tw>

Update to 1.01

PR:             ports/96497
Submitted by:   leeym

SHA256ify

Approved by: krion@

Replace ugly "@unexec rmdir %D... 2>/dev/null || true" with @dirrmtry

Approved by:    krion@
PR:             ports/88711 (related)

Update to 0.91

Add p5-POE-Component-Client-NNTP 0.1,
POE component for
non-blocking NNTP access.