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.

x11-toolkits: remove 'Created by' lines

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

  *  1wardd@airmail.net
  *  Alexander Kabaev <ak03@gte.com>
  *  Alexander Novitsky <alecn2002@yandex.ru>
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Andreas Kohn <andreas@syndrom23.de>
  *  Andrew Pantyukhin <infofarmer@FreeBSD.org>
  *  Anton Berezin <tobez@FreeBSD.org>
  *  Brian Buchanan <brian@CSUA.Berkeley.EDU>
  *  Cezary Morga <cm@therek.net>
  *  Cheng-Lung Sung <clsung@FreeBSD.org>
  *  Danilo Egea Gondolfo <danilo@FreeBSD.org>

Remove # $FreeBSD$ from Makefiles.

Add LICENSE_FILE

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 ${PORTSDIR}/ from dependencies, categories v, w, x, y, and z.

With hat:	portmgr
Sponsored by:	Absolight

- Add NO_ARCH

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
- Cleanup PLIST

- Support STAGEDIR

Add NO_STAGE all over the place in preparation for the staging support (cat:
x11-toolkits)

- Cleanup Makefile header

- Use RUN_DEPENDS:=BUILD_DEPENDS
- Add BUILD_DEPENDS
- Cosmetic change

- Convert to new perl framework

- Add p5-Tk-Sugar 1.093190

Tk is a great graphical toolkit to write desktop applications. However, one can
get bothered with the constant typing of quotes and options. Tk::Sugar provides
handy subs for common options used when programming Tk.

Benefits are obvious:
- Reduced typing: The constant need to type => and '' is fine for one-off cases,
  but the instant you start using Tk it starts to get annoying.
- More compact statements: Reduces much of the redundant typing in most cases,
  which makes your life easier, and makes it take up less visual space, which
  makes it faster to read.
- No string worries: Strings are often problematic, since they aren't checked at
  compile-time. Sometimes it makes spotting an error a difficult task. Using
  this alleviates that worry.

WWW: http://search.cpan.org/dist/Tk-Sugar/