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

support STAGEDIR.

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

- Add WWW
- Use single space after WWW:
- Remove Author line

- Use single space after WWW:

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

The vast majority of pkg-descr files had the following format when they
had both lines:

Author: ...
WWW: ....

So standardize on that, and move them to the end of the file when necessary.

Also fix some more whitespace, and remove more "signature tags" of varying
forms, like -- name, etc.

s/AUTHOR/Author/

A few other various formatting issues

- remove maintainer tags from pkg-descr

Approved by:    portmgr
Approved by:    bapt (mentor)

- Cleaning MD5 in perl@'s ports.

Approved by:    erwin@ (portmgr)

Hunt for typos in devel/p5-*.

- use CPAN macro
- assign to perl@
- simplify dependency
- bump PORTREVISION

- Remove old Perl support from unmaintained ports in categories starting
  with letter b-f

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

- Add some SHA256 checksums

- use PERL_MODBUILD instead of PERL_CONFIGURE
- add WWW in pkg-descr
- remove .packlist in pkg-plist

PR:             ports/72028
Submitted by:   clsung
Approved by:    mentor (vanilla)

Update to 0.06

SIZEify.

Mark IGNORE for perl < 5.6.x
Remove MANPREFIX while I'm here

PR:             56417
Submitted by:   Mark Linimon <linimon@lonesome.com>

Add dependency of p5-Test-Simple to fix build problem.

Obtained from:          bento

Update to 0.05, chase version

De-pkg-comment.

Remove do-configure section, use PERL_CONFIGURE now.    

Add 2 "@unexec rmdir"s.    

Add p5-Algorithm-MarkovChain 0.03, perl class capable of creating Markov  
chains and output based on them.