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.

net-im: remove 'Created by' lines

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

  *  <ports@c0decafe.net>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Alberto Villa <avilla@FreeBSD.org>
  *  Alexander Logvinov <ports@logvinov.com>
  *  Alexander Timoshenko <gonzo@univ.kiev.ua>
  *  Andrew Lewis <freeghb@gmail.com>
  *  Andrey Akhmichin <sepulkarium45@yahoo.com>
  *  Bartek Rutkowski <r@robakdesign.com>
  *  Bernard Spil <brnrd@freebsd.org>
  *  Brendan Molloy <brendan+freebsd@bbqsrc.net>
  *  Denis Shaposhnikov <dsh@vlink.ru>

Remove # $FreeBSD$ from Makefiles.

Fix every instance of RUN_DEPENDS:=${BUILD_DEPENDS} in p5 ports, except
for where it resulted in a change in output from build-depends-list or
run-depends-list.

Approved by:	portmgr (adamw)

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

Remove Perl core modules

- Remove MASTER_SITE_SUBDIR
- Sort *_DEPENDS
- Add LICENSE_FILE
- Bump PORTREVISION for dependency change

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

With hat:	portmgr
Sponsored by:	Absolight

- Add LICENSE
- Fix *_DEPENDS
- Add NO_ARCH
- Sort PLIST
- Bump PORTREVISION for dependency change

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

net-im/p5-Net-Async-XMPP: 0.002 -> 0.003

- Most of the public API methods now use Futures to indicate completion
- SRV lookup - needs DNS although an optional constant allows getnameinfo
  lookups
- Don't include <show> element in initial presence notification.
- Initial documentation for some of the more useful public methods

Support STAGEDIR.

Add NO_STAGE all over the place in preparation for the staging support (cat:
net-im)

- Convert to new perl framework
- Trim Makefile header
- Remove MAKE_JOBS_SAFE=yes, it's the default.

- Cleanup outdated checks. (PERL_LEVEL < 5.12)
- Assign some p5- ports under perl@ maintainership.

Approved by:	portmgr@ (bapt@)

- Reassign ports to the heap due to a mail bounce

With hat:	portmgr

- Revert ports/165605 as requested by portmgr@

Note: devel/p5-B-Size and devel/p5-Devel-Arena
where intentionally not restored.

PR:             ports/165605
Approved by:    portmgr (bapt)
Feature safe:   yes (I sure hope so)

- Remove ports that only work with < perl 5.12 (devel/p5-B-Size,
devel/p5-Devel-Arena)
- Remove conditionals for PERL_LEVEL < 501200
- Remove regression-test targets b/c this will be centralized in Mk/bsd.perl.mk
- Other minor cleanups
  RUN_DEPENDS = ${BUILD_DEPENDS} -> RUN_DEPENDS:= ${BUILD_DEPENDS}

PR:             ports/165605
Submitted by:   pgollucci (myself)
Approved by:    portmgr (linimon)
Exp Run by:     linimon
Tested by:      make index

- Fix dependency

Reported by:    az
Submitted by:   sunpoet (myself)
Approved by:    <ports@c0decafe.net> (maintainer)

- Add p5-Net-Async-XMPP 0.002

Net::Async::XMPP is an asynchronous XMPP client and server implementations.

WWW: http://search.cpan.org/dist/Net-Async-XMPP/

PR:             ports/155342
Submitted by:   "ports@c0decafe.net" <ports@c0decafe.net>