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.

cad: remove 'Created by' lines

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

  *  AMAKAWA Shuhei <amakawa@jp.FreeBSD.org>
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Anders Andersson <anders@hack.org>
  *  Bruce M Simpson <bms@FreeBSD.org>
  *  Christoph Moench-Tegeder <cmt@FreeBSD.org>
  *  David Yeske <dyeske@gmail.com>
  *  Diane Bruce <db@db.net>
  *  Joachim Strombergson <watchman@ludd.ltu.se>
  *  Johnny Sorocil <jsorocil@gmail.com>
  *  Julian Jenkins <kaveman@magna.com.au>
  *  Marc Fonvieille <blackend@FreeBSD.org>

cad/ldraw: Update 20201229 -> 20220211

Reported by:	portscout

cad/ldraw: Update 20190628 -> 20201229

Take maintainership.

Remove # $FreeBSD$ from Makefiles.

cad/ldraw: Update 20181208 -> 20190628

Mark BROKEN: unfetchable

Reported by:	pkg-fallout

cad/ldraw: Update 201501 -> 20181208

PR:		237961

- Switch to newly supported CC licenses
- Switch to options helpers

Approved by:	portmgr blanket

cad/ldraw: Fix fetch; distfile was rerolled

I have the idea that ldraw is always released under the same filename.
The port was marked broken due to a checksum mismatch; the file was
fetched but it had changed.

I've expanded DIST_SUBDIR to include the PORTVERSION.  I think the scheme
used is just {YEAR}{ITERATION-2-DIGIT} so I picked 201501 as the new
PORTREVISION.  This builds under poudriere testport just fine.

Approved by:	blanket

Mark as broken unfetchable ports

PORTDATA=* makes the same job as the custom auto plist used in this port and
avoid now useless @dirrm

Properly use the framework

These ports are no longer used or cared for.

Dave Shar <koalative at gmail.com> wishes to maintain these ports
with my help.

audio/liblo

- Pass maintainership to koalative at gmail.com

cad/brickutils

- Bump PORTREVISION for adding PDF
- Add DIST_SUBDIR because more files
- Pass maintainership to koalative at gmail.com
- Add PDF to DOCS

- Use INSTALL_PROGRAM instead of INSTALL_SCRIPT
- Remove strip executable

Reported by:	makc@

Unbreak

Convert c* to USES=zip

- Update to 201302, Announce message:
  This update includes 869 files in the core library, including 570 new parts.

- Strip executable
- Change mklist -n to -d according to pkg-message

- USES dos2unix instead of USE_DOS2UNIX

Approved by:	pawel / wg (mentors, implicit)

- Add USE_DOS2UNIX
- Use mklist1_6 instead of mklist1_4
- Support STAGEDIR
- Add patch, fix typo

Approved by:	pawel / wg (mentors, implicit)

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

- Update to 201301
- Add PORTEPOCH
- Change maintainer email gmx.ch --> FreeBSD.org
- Add license (CCbyNCSA2)
- Remove BROKEN and NO_BUILD
- USES gmake
- Add docs and docs Option
- Add pkg-message

Approved by:	wg/pawel (mentors)

cad/ldraw: Mark BROKEN, checksum mismatch

PR: ports/181547 (timed out)

LDraw is an open standard for LEGO CAD programs that allow the user to create
virtual LEGO models and scenes. You can use it to document models you have
physically built, create building instructions just like LEGO, render 3D photo
realistic images of your virtual models and even make animations.
The possibilities are endless. Unlike real LEGO bricks where you are limited by
the number of parts and colors, in LDraw nothing is impossible.

WWW: http://www.ldraw.org/

PR:		ports/174901
Submitted by:	nemysis@gmx.ch