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.

net: remove 'Created by' lines

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

  *  <ports@c0decafe.net>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Aaron Straup Cope <ascope@cpan.org>
  *  Aaron Zauner <az_mail@gmx.at>
  *  Adam Jette <jettea46@yahoo.com>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Alan Eldridge <alane@geeksrus.net>
  *  Alex Bakhtin <Alex.Bakhtin@gmail.com>
  *  Alex Deiter <Alex.Deiter@Gmail.COM>
  *  Alex Dupre <ale@FreeBSD.org>
  *  Alex Dupre <sysadmin@alexdupre.com>

net/babeld: Fix rc script to pass config file correctly

While here, update WWW

PR:		261094
Reported by:	Dennis Noordsij <dennis.noordsij@alumni.helsinki.fi>

net/babeld: Update 1.8.5 -> 1.10

PR:		259408
Reported by:	Hung-Yi Chen <gaod@hychen.org> (maintainer)

all: Remove all other $FreeBSD keywords.

Remove # $FreeBSD$ from Makefiles.

Regular USE_GITHUB cleanup.

net/babeld: Update to 1.8.5

PR:		239646
Submitted by:	Hung-Yi Chen <gaod@hychen.org> (maintainer)

- Update net/babeld to 1.8.2
- Add startup script
- Add sample configuration file

PR:		229785
Submitted by:	Max Stucchi ?<max@stucchi.ch>
Approved by:	Maintainer timeout

PR:	228049
Reported by:	gaod@hychen.org (maintainer)
Approved by:	tcberner (mentor)
Differential Revision:	https://reviews.freebsd.org/D15352

Update to upstream version 1.8.0

PR:		216318
Submitted by:	gaod@hychen.org (maintainer)

- Fix trailing whitespace in pkg-descrs, categories [g-n]*

Approved by:	portmgr blanket

net/babeld: 1.5.1 -> 1.7.1

Changes:
  https://github.com/jech/babeld/blob/master/CHANGES

PR:		208065
Approved by:	gaod@hychen.org (maintainer timeout)

net/babeld: update 1.5.0 -> 1.5.1

PR:		194451
Submitted by:	Hung-Yi Chen <gaod@hychen.org>
Approved by:	mentors (implicit)

Update to 1.5.0.

PR:		191268
Submitted by:	gaod@hychen.org (maintainer)

- Update to 1.4.3
- While I'm here:
  - Add LICENSE
  - Strip binary executable
  - Support STAGEDIR

Changes:	http://git.wifi.pps.univ-paris-diderot.fr/?p=babeld.git;a=blob;f=CHANGES
PR:		ports/184198
Submitted by:	Hung-Yi Chen <gaod@hychen.org> (maintainer)

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

- Update to 1.4.2

PR:		179985
Submitted by:	maintainer

- Update to 1.4.1

Changes: https://github.com/jech/babeld/blob/47ef5722/CHANGES

PR:		ports/179008
Submitted by:	Hung-Yi Chen <gaod@hychen.org> (maintainer)
Approved by:	jpaetzel (mentor)

- Update to 1.4.0
- Remove indefinite article from COMMENT

PR:		ports/178380
Submitted by:	Hung-Yi Chen <gaod@hychen.org> (maintainer)

- Update to 1.3.5
- Trim Makefile headers

PR:		ports/178003
Submitted by:	Hung-Yi Chen <gaod@hychen.org> (maintainer)

- update to 1.3.4

PR:		172310
Submitted by:	maintainer, gaod@hychen.org

- update to 1.3.3 [1]
- update master_sites, remove patch after upstream inclusion [2]

PR:	ports/170271 [1]
PR:	ports/170291 [2]
Submitted by:	maintainer, gaod@hychen.org [1], anarcat@anarcat.ath.cx [2]
Approved by: maintainer

- Update to 1.2.0

Changes:        http://www.pps.jussieu.fr/~jch/software/babel/CHANGES.text
PR:             ports/161508
Submitted by:   Hung-Yi Chen <gaod@hychen.org> (maintainer)

Update to 1.1.1

PR:             ports/158784
Submitted by:   Hung-Yi Chen <gaod@hychen.org> (maintainer)
Approved by:    bapt (mentor, implicit)

- Update to 1.1.0

PR:             ports/155465
Submitted by:   Hung-Yi Chen <gaod@hychen.org> (maintainer)

- Update to 1.0.1

PR:             ports/146323
Submitted by:   Hung-Yi Chen <gaod@hychen.org> (maintainer)

Add babeld 0.98, a distance-vector routing protocol.

PR:             ports/145861
Submitted by:   Hung-Yi Chen <gaod at hychen.org>
Approved by:    tabthorpe (mentor)