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-mgmt: remove 'Created by' lines

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

  *  @BABOLO <.@babolo.ru>
  *  Alex Samorukov, samm@freebsd.org
  *  Alexander Kriventsov <avk@vl.ru>
  *  Alexander Sulfrian <alexander@sulfrian.net>
  *  Alexander Y. Grigoryev <alexander.4mail@gmail.com>
  *  Alexandre Biancalana <ale@biancalanas.net>
  *  Alexandre Snarskii <snar@paranoia.ru>
  *  Alexandre Snarskii <snar@snar.spb.ru>
  *  Alexey Bobkov <mr.deadlystorm@gmail.com>
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Alexey V. Degtyarev

net-mgmt/centreon-clib: Update version 21.04.2=>21.04.4

Relnotes: https://github.com/centreon/centreon-clib/releases/tag/21.04.4

net-mgmt/centreon-clib: Update version 21.04.0=>21.04.2

Relnotes:https://github.com/centreon/centreon-clib/releases/tag/21.04.2

net-mgmt/centreon-clib: Update version 20.10.0=>21.04.0

Relnotes:https://github.com/centreon/centreon-clib/releases/tag/21.04.0

Remove # $FreeBSD$ from Makefiles.

net-mgmt/centreon-clib: Update version 20.04.0=>20.10.0

Relnotes:	https://github.com/centreon/centreon-clib/tags

net-mgmt/centreon-clib: Update version 19.10.0=>20.04.0

Relnotes:	https://github.com/centreon/centreon-clib/releases

net-mgmt/centreon-clib: Update version 19.04.0=>19.10.0

- Fix LICENSE
- Add LICENSE_FILE
- Update WWW

Approved by:	portmgr blanket

Bump PORTREVISION for ports depending on the canonical version of GCC
as defined in Mk/bsd.default-versions.mk which has moved from GCC 8.3
to GCC 9.1 under most circumstances now after revision 507371.

This includes ports
 - with USE_GCC=yes or USE_GCC=any,
 - with USES=fortran,
 - using Mk/bsd.octave.mk which in turn features USES=fortran, and
 - with USES=compiler specifying openmp, nestedfct, c11, c++0x, c++11-lang,
   c++11-lib, c++14-lang, c++17-lang, or gcc-c++11-lib
plus, everything INDEX-11 shows with a dependency on lang/gcc9 now.

PR:		238330

net-mgmt/centreon-clib: Update version 18.10.0=>19.04.0

Fix build on gcc-based architectures:

  cc1plus: error: unrecognized command line option "-std=c++11"

Approved by:	portmgr (tier-2 blanket)

net-mgmt/centreon-clib: Update version 1.4.2=>18.10.0

- UNBREAK
- Change MASTER_SITES to GITHUB

Approved by:	ports-secteam (blanket, unbreak)
MFH:		2019Q1

Mark BROKEN: fails to build

In file included from src/process_manager_posix.cc:32:
In file included from build/../inc/com/centreon/process_manager_posix.hh:30:
build/../inc/com/centreon/unordered_hash.hh:74:12: error: class template partial
specialization of 'hash' not in a namespace enclosing '__1'
    struct hash<std::pair<T, U> > {
           ^

Reported by:	pkg-fallout

Fixup some whitespace at the beginning of lines problems.

With hat:	portmgr
Sponsored by:	Absolight

net-mgmt/centreon-clib: Update version 1.4.1=>1.4.2

Differential Revision:	https://reviews.freebsd.org/D1712
Approved by:		bapt(mentor)

Change my non-FreeBSD MAINTAINER mail to bofh@

Approved by:	bapt

Cleanup plist

- Update to 1.4.1

PR:		193581
Submitted by:	Muhammad Moinur Rahman <5u623l20@gmail.com> (maintainer)

- Add centreon-clib 1.2.0

Centreon Clib is a common library for all Centreon products written in
C/C++. This project provides high level implementation of many basic
system mechanism. The target is to have a portable and powerful
implementation.

WWW: http://www.centreon.com/

PR:		ports/189371
Submitted by:	Muhammad Moinur Rahman <5u623l20@gmail.com>