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.

mail: remove 'Created by' lines

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

  *  <ashish@FreeBSD.org>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Adam David <adam@FreeBSD.org>
  *  Adam McDougall <mcdouga9@egr.msu.edu>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Ade Lovett <ade@FreeBSD.org>
  *  Akinori MUSHA aka knu <knu@idaemons.org>
  *  Alex Deiter <tiamat@komi.mts.ru>
  *  Alex Dupre <ale@FreeBSD.org>
  *  Alex Dupre <sysadmin@alexdupre.com>
  *  Alex Perel <veers@disturbed.net>

Remove # $FreeBSD$ from Makefiles.

mail/squirrelmail-password_forget-plugin: Update to 2.3

PR:		207776

- Drop @dirrm* from plist

Approved by:	portmgr blanket

Move plugin installation into the plist, rather than post-install, so
that it will work when installed from binary pkg.

Bump PORTREVISION on all plugins for this.

mail/squirrelmail-password_forget-plugin: reset maintainer per request

While here, remove unnecessary <pre> inclusion

PR:		192433
Submitted by:	maintainer (Neil Darlow)
Reset reason:	No longer uses squirrelmail thus can't test it

Thanks for looking after this one, Neil!

- Stage support
- While here cleanup some whitespaces / dependencys

It turns out that letting bsd.squirrelmail.mk define CATEGORIES
broke PKGORIGIN, which is created in bsd.port.pre.mk. Oops.

So, I've added CATEGORIES back to all the plugins, and bumped
PORTREVISION so that packages with correct origins can be
created.

Thanks to:	Stefan Bethke <stb@lassitu.de>

Create a generic PKGMESSAGE, and use it where appropriate.

Make sure that bsd.port.pre.mk is included before bsd.squirrelmail.mk.

For ports with maintainers, I haven't switched you to the new
PKGMESSAGE, but I have corrected paths in pkg-message.in where
necessary. I also got a little over-zealous in cleaning redundant
definitions from the headers. Apologies in advance if this rubs
you the wrong way.

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

- convert to the new perl5 framework

Approved by:	portmgr (bapt@, blanket)

CATEGORIES is defined in bsd.squirrelmail.mk which is always loaded after .mk
inclusion leading to PKGORIGIN not being set when needed.
Nothing requires bsd.squirrelmail to be loaded after bsd.port.pre.mk but the
PORTDIR.
Convert "${PORTDIR}/mail" to ${.CURDIR}/.. and remove all the pre.mk/post.mk
dancine

Reported by:	erwin

Remove more tags from pkg-descr files fo the form:

- Name
em@i.l

or variations thereof. While I'm here also fix some whitespace and other
formatting errors, including moving WWW: to the last line in the file.

- remove MD5

- Use USE_PERL5_RUN instead of USE_PERL5_BUILD
- Move perl dependency before <bsd.port.pre.mk>
- Adopt mail/squirrelmail-login_notes-plugin while I am here
- There is no bump as the same functionality is maintained

Requested by:   linimon
Approved by:    portmgr (linimon)

- Update to 2.2
- Implement bsd.squirrelmail.mk common include

PR:             ports/130543
Submitted by:   Neil Darlow <neil darlow.co.uk> (maintainer)

Bump portrevision due to upgrade of devel/gettext.

The affected ports are the ones with gettext as a run-dependency
according to ports/INDEX-7 (5007 of them) and the ones with USE_GETTEXT
in Makefile (29 of them).

PR:             ports/124340
Submitted by:   edwin@
Approved by:    portmgr (pav)

- Modify port to include bsd.port.(pre|post).mk to fix auto-install/remove
- Adopt new PKGNAMEPREFIX-PORTNAME-PKGNAMESUFFIX standard for squirrelmail ports
- Bump PORTREVISION to reflect user-visible behaviour change of port

PR:             112166
Submitted by:   Neil Darlow <neil@darlow.co.uk> (maintainer)

- Add missing RUN_DEPENDS with squirrelmail-compatibility-plugin
- Bump PORTREVISION

PR:             108351
Submitted by:   Neil Darlow <neil@darlow.co.uk> (maintainer)

- Fix INDEX

PR:             ports/106366
Submitted by:   Neil Darlow <neil@darlow.co.uk> (Maintainer)

Changes the name of the input form field on the login screen so that newer
browsers have an almost impossible time trying to remember your name and
password. Use this if you want extra security or the majority of your users
use public terminals.

WWW: http://www.squirrelmail.org

PR:             ports/106348
Submitted by:   Neil Darlow <neil at darlow.co.uk>