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.

shells: remove 'Created by' lines

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

  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Andreas Kohn <andreas@syndrom23.de>
  *  Carlos Jacobo Puga Medina <cpm@FreeBSD.org>
  *  Cyrille.Lefevre@laposte.net
  *  Danijel Tasov <danielt@pilgerer.org>
  *  David O'Brien <obrien@NUXI.com>
  *  Emanuel Haupt <ehaupt@FreeBSD.org>
  *  Hajimu UMEMOTO <ume@FreeBSD.org>
  *  Igor Pokrovsky <ip@unixway.org>
  *  Jean-Yves Lefort <jylefort@brutele.be>
  *  Kai Wang <kaiw27@gmail.com>

Remove # $FreeBSD$ from Makefiles.

- Fix trailing whitespace in pkg-descrs, categories [p-x]*

Approved by:	portmgr blanket

- Add empty directories to plist

Reset maintainer

<conrads@cox.net>: host mx.west.cox.net[68.6.19.3] said: 550 5.1.1
    <conrads@cox.net> invalid recipient - Refer to Error Codes section at
    http://postmaster.cox.net/confluence/display/postmaster/Error+Codes for
    more information. (in reply to RCPT TO command)

Sponsored by:	 DK Hostmaster A/S

Cleanup plist

Add an @shell keyword to handle adding and remove a shell path in /etc/shell
Bump port revision of all ports that were doing it wrong prior to the keyword

CR:		D208
Reviewed by:	antoine
With hat:	portmgr

Remove all space characters from Makefile assignments.

No functional changes included.

CR:		D193 (except math/sedumi)
Approved by:	portmgr (bapt)

Support stage

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

- fix plist from previous commit, bump PORTREVISION

PR:     ports/166232
Feature safe:   yes

- Update to binary built for FreeBSD 9 [1].
- move away from tar installation, extract to work and install [2]
- use portdata from majority of pkg-plist entries [2]
- pass maintainer-ship to conrads@cox.net [1]

PR:     ports/166232
Submitted by:   conrads@cox.net [1], 5u623l20@gmail.com [1], jgh [2]
Feature safe:   yes

- Update to 7.0.0
- Pass maintainership to submitter

PR:             166061
Submitted by:   Muhammad Moinur Rahman <5u623l20@gmail.com>
Feature safe:   yes

- Kick MD5

Reset conrads@cox.net due to lack of time to work on FreeBSD.

Hat:            portmgr

- Fix ownership on all installed files.
- Bump PORTREVISION.

PR:             ports/121254
Submitted by:   Vaclav Haisman <v.haisman@sh.cvut.cz>
Approved by:    gabor (mentor, implicit), maintainer timeout (>2 weeks)

Remove always-false/true conditions based on OSVERSION 500000

- Assign maintainership to original submitter (the e-mail address is now
  working).

- Add wrapper script to respect PREFIX at runtime.
- Use IA32_BINARY_PORT instead of ONLY_FOR_ARCHS.
- Bump PORTREVISION.

Approved by:    portmgr (erwin)

- Take mainainership back (maintainer address still bounces, Pair Networks
  relay is just very persistent).

- Reassign maintainership to submitter (mail address doesn't bounce anymore).

- Take maintainership (maintainer address bounces - recipient rejected).

Ch is an embeddable C/C++ interpreter for cross-platform scripting, shell
programming, 2D/3D plotting, numerical computing, and embedded scripting.

Ch is the solution for:

    * Embedded Scripting
    * Enterprise
    * Academic
    * Plotting and Numerical Computing

WWW: http://www.softintegration.com/products/chstandard/

PR:             ports/101259
Submitted by:   conrads at cox.net