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: remove 'Created by' lines

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

  *  Adam Weinberger <adam@vectors.cx>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Alex Dupre <ale@FreeBSD.org>
  *  Alexander Matey <matey@cis.ohio-state.edu>
  *  Alexander Nedotsukov <bland@FreeBSD.org>
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Alexey Dokuchaev <danfe@regency.nsu.ru>
  *  Alexey Mikhailov <karma@ez.pereslavl.ru>
  *  Andrew Pantyukhin <infofarmer@FreeBSD.org>
  *  Anton Berezin <tobez@FreeBSD.org>
  *  Anton Toernqvist <antont@inbox.lv>

Remove # $FreeBSD$ from Makefiles.

Add USES=xorg USES=gl, ports categories x

Add USES=xorg and USES=gl to ports in categories starting with 'x'
While here, try to sprinkle other USES (mostly gnome and sdl) as needed.

Change x11/xorgproto to become a build dep

Change x11/xorgproto to become a build time dependency when added to
USE_XORG.  Change the dependency to be on the port, rather than a file the
port installs.
Fix fallout.
Bump portrevision on depending ports.

PR:		230909
Reviewed by:	eadler
Approved by:	portmgr (antoine)
Obtained
from:	https://github.com/FreeBSDDesktop/freebsd-ports/tree/feature/xorgproto
exp-run:	antoine
Differential Revision:	https://reviews.freebsd.org/D16906

Switch to xorgproto instead of individual packages

Upstream used to distribute protocol headers as separate packages, but has
decided to merge those to a common package, named xorgproto.  This update
tracks that change.

* Add a new port, x11/xorgproto, with are protocol headers for xorg.
* Hook the new protocol port to the build and to infrastructure in
  bsd.xorg.mk.
* Update all ports with a dependency on any of the old *proto packages to
  instead depend on xorgproto.  Bump portrevision.
* Delete the old *proto packages, update MOVED.

PR:		230023
Submitted by:	zeising
Approved by:	portmgr (antoine)
exp-run by:	antoine

Update x11/slock to 1.4

PR:		217270
Submitted by:	pkubaj@anongoth.pl
Approved by:	mat (mentor), maintainer
Differential Revision:	https://reviews.freebsd.org/D9783

- set maintainer

PR:		207517
Submitted by:	portmaster@bsdforge.com (maintainer)

Update to 1.3.

PR:		207289
Submitted by:	Chris Hutchinson <portmaster@bsdforge.com> (maintainer)

- Add CPE info
- Pet portlint
- Add permissions to pkg-plist

Upgrade to 1.2.

- Reset maintainership of my ports

- Bump PORTREVISION

Suggested by:	bapt

- Take maintainership [1]
- Add PAM support ("slock" service)

Approved by:	bapt (former maintainer) [1]

Use stage

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

- Remove MAKE_JOBS_SAFE variable

Approved by:	portmgr (bdrewery)

Update to 1.1

PR:		ports/173250
Submitted by:	David Demelier <demelier.david@gmail.com>
Feature safe:	yes

- update to 1.0

Feature safe:   yes

- Get Rid MD5 support

Change maintainer address to my new @FreeBSD.org

Approved by:    jadawin@ (co-mentor)

- Fix MASTER_SITE
- Add license
- Pass maintainership to submitter.

PR:             ports/148467
Submitted by:   Bapt <baptiste.daroussin@gmail.com>

- Drop maintainership

- Mark MAKE_JOBS_SAFE for parallel building.

- Update to 0.9
- Update MASTER_SITES/WWW
- Take maintainership

Reset infofarmer due to maintainer-timeouts and no response to email.

Hat:    portmgr

- Fix build after xorg cleanup

Submitted by:   pointyhat

- Remove unneeded dependency from gtk12/gtk20 [1]
- Remove USE_XLIB/USE_X_PREFIX/USE_XPM in favor of USE_XORG
- Remove X11BASE support in favor of LOCALBASE or PREFIX
- Use USE_LDCONFIG instead of INSTALLS_SHLIB
- Remove unneeded USE_GCC 3.4+

Thanks to all Helpers:
        Dmitry Marakasov, Chess Griffin, beech@, dinoex, rafan, gahr,
        ehaupt, nox, itetcu, flz, pav

PR:             116263
Tested on:      pointyhat
Approved by:    portmgr (pav)

- Update to 0.8

PR:             ports/121767
Submitted by:   Daniel Roethlisberger <daniel@roe.ch>

- Update to 0.7

- Welcome X.org 7.2 \o/.
- Set X11BASE to ${LOCALBASE} for recent ${OSVERSION}.
- Bump PORTREVISION for ports intalling files in ${X11BASE}.

- Update to 0.6

- Update to 0.5

- use_xlib

Reported by:    pointyhat via kris

Add port x11/slock:

Simple X screen locker

WWW: http://www.suckless.org/wiki/tools/xlib