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.

textproc: remove 'Created by' lines

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

  *  "Choe, Cheng-Dae" whitekid
  *  -
  *  <glewis@FreeBSD.org>
  *  <koshy@india.hp.com>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Aaron Dalton <aaron@daltons.ca>
  *  Aaron Straup Cope
  *  Aaron Straup Cope <ascope@cpan.org>
  *  Ache
  *  Adam Herzog <adam@herzogdesigns.com>
  *  Adam Weinberger <adamw@FreeBSD.org>

Remove # $FreeBSD$ from Makefiles.

Return tj's ports to the pool after his commit bit got safekept.

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

Convert tab after WWW: in pkg-descrs to single space as per PHB

Approved by:	portmgr blanket

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

With hat:	portmgr
Sponsored by:	Absolight

Update to 1.0002

Changes: http://cpansearch.perl.org/src/SIXTEASE/XML-Entities-1.0002/Changes

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

- Stage support

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

- convert to the new perl5 framework
- trim Makefile header

Approved by:	portmgr (bapt@, blanket)

Update to 1.0001.

Changes: http://cpansearch.perl.org/src/SIXTEASE/XML-Entities-1.0001/Changes

Approved by:	db (mentor)

- Remove SITE_PERL from *_DEPENDS

Approved by: portmgr@ (bapt@)

Update my email address.

Approved by:    eadler (mentor)

At the moment 1385 ports use BUILD_DEPENDS= ${RUN_DEPENDS} and 450
ports use BUILD_DEPENDS:= ${RUN_DEPENDS}. This patch fixes ports that are
currently broken. This is a temporary measure until we organically stop using
:= or someone(s) spend a lot of time changing all the ports over.

Explicit duplication > := > = and this just moves ports one step to the left

Approved by:    portmgr

XML::Entities provides a mapping from the standard XML entities
to their Unicode characters. A function for decoding is provided.
The mapping can be generated from a DTD file with entity definitions.

WWW:    http://search.cpan.org/dist/XML-Entities/