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.

devel: remove 'Created by' lines

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

  *  "Waitman Gobble" <uzimac@da3m0n8t3r.com>
  *  <jkoshy@FreeBSD.org>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Aaron Dalton <aaron@daltons.ca>
  *  Aaron H. K. Diep <ahkdiep@gmail.com>
  *  Aaron Hurt <ahurt@anbcs.com>
  *  Abel Chow <abel_chow@yahoo.com>
  *  Adam McLaurin
  *  Adam Saponara <as@php.net>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Ade Lovett <ade@FreeBSD.org>

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

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

Cleanup plist

- add stage support

Approved by:	portmgr (blanket infrastructure)

Add NO_STAGE all over the place in preparation for the staging support (cat:
devel part 3)

- convert to the new perl5 framework
- trim Makefile header

Approved by:	portmgr (bapt@, blanket)

Remove more tags from pkg-descr files fo the form:

- Name
em@i.l

or variations thereof. While I'm here also fix some whitespace and other
formatting errors, including moving WWW: to the last line in the file.

-remove MD5

- 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)

Welcome bsd.perl.mk.  Add support for constructs such as USE_PERL5=5.8.0+.
Drop support for antique perl.

Work done by:   gabor
Sponsored by:   Google Summer of Code 2007
Hat:            portmgr

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

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

Update to 0.02.

PR:             89195
Submitted by:   maintainer

search.cpan.org redirect reduction canonicalization project, pass 3:
Refer to all modules using their /dist/Foo/ path instead of via
the mishmash of old author path, new author path, module documentation,
etc.  These are mostly stragglers that should have been caught in pass 2.

This pass brought to you by Bill's 102-degree fever during pass 2.

- Add p5-Algorithm-ChooseSubsets 0.01, Perl algorithm to iterate through subsets
of a list.

PR:             ports/78422
Submitted by:   Lars Eggert <lars.eggert@gmx.net>
Approved by:    pav (mentor)