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-wm: remove 'Created by' lines

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

  *  Adam Weinberger
  *  Alejandro Pulver <alepulver@FreeBSD.org>
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Alexey Dokuchaev <danfe@regency.nsu.ru>
  *  Andreas Kohn <andreas@syndrom23.de>
  *  Anton Tornqvist <antont@inbox.lv>
  *  Aragon Gouveia <aragon@phat.za.net>
  *  Babak Farrokhi <babak@farrokhi.net>
  *  Brett Taylor <brett@peloton.physics.montana.edu>
  *  Brian Handy <handy@physics.montana.edu>
  *  Bruce A. Mah <bmah@ca.sandia.gov>

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.

- Fix shebangs
- Pet portlint
- Switch to options helpers

Approved by:	portmgr blanket

- Drop @dirrm* from and add empty directories to pkg-plists

Approved by:	portmgr blanket, kwm (for gnome@ ports)

1: Stagify.
2: use options helper to handle PORTDOCS.

Approved by:	portmgr@ (blanket approval)

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

fix portname removed by mistake

Pointyhat to:	bapt
Reported by:	"Matthew D. Fuller" <fullermd@over-yonder.net>

Mark job unsafe

- Update to 0.21pl2
- Pass maintainership to submitter

PR:             ports/153605
Submitted by:   Douglas Carmichael <dcarmich@dcarmichael.net>

For ports maintained by ports@FreeBSD.org, remove names and/or
e-mail addresses from the pkg-descr file that could reasonably
be mistaken for maintainer contact information in order to avoid
confusion on the part of users looking for support. As a pleasant
side effect this also avoids confusion and/or frustration for people
who are no longer maintaining those ports.

- 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)

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

- Add SHA256

SIZEify.

KATO mega patch

- ECHO -> ECHO_MSG

For some ports:
- pre-fetch -> pre-everything
- ECHO -> ECHO_CMD

PR:             ports/56820-56858
Submitted by:   KATO Tsuguru <tkato@prontomail.com>

Add extra MASTER_SITE

PR:             53072
Submitted by:   Serge Gagnon <gagnon__s@videotron.ca>
Approved by:    edwin (mentor)

De-pkg-comment.

- PORTDOCS police   - DOCSDIR support to some   - Brush out some lint    

Layout fixes in x11-wm.    

Convert category x11-wm to new layout.