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.

mail: remove 'Created by' lines

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

  *  <ashish@FreeBSD.org>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Adam David <adam@FreeBSD.org>
  *  Adam McDougall <mcdouga9@egr.msu.edu>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Ade Lovett <ade@FreeBSD.org>
  *  Akinori MUSHA aka knu <knu@idaemons.org>
  *  Alex Deiter <tiamat@komi.mts.ru>
  *  Alex Dupre <ale@FreeBSD.org>
  *  Alex Dupre <sysadmin@alexdupre.com>
  *  Alex Perel <veers@disturbed.net>

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

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

Sponsored by:	Absolight

Change my non-FreeBSD MAINTAINER mail to bofh@

Approved by:	bapt

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

- Add LICENSE
- Pass maintainership to submitter

PR:		ports/189330
Submitted by:	Muhammad Moinur Rahman <5u623l20@gmail.com>

Support STAGEDIR.

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

- Convert to new perl framework

- Reassign to the heap

Requested by:   roam (on ports-developers@)

- Replace ../../authors in MASTER_SITE_SUBDIR with CPAN:CPANID macro.
  See http://wiki.freebsd.org/Perl for details.
- Change maintainership from ports@ to perl@ for ports in this changeset.

With perl@ hat

- 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)

- MAN3PREFIX is implied when PERL_CONFIGURE is defined.
- this commit modified ports maintained by (non-)ports@, so approved by
  portmgr (erwin) first.

PR:             ports/98755
Submitted by:   rafan
Approved by:    portmgr (erwin)

SHA256ify

Approved by: krion@

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

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

Update to 0.53 - the author, Matt J. Avitable, kindly included my
Perl 5.005 compatibility patch.

Initial import of p5-Qmail-Envelope 0.52, a Perl module for examining
and modifying qmail envelope strings.