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.

ftp/filezilla: Update to 3.55.1

Also update ftp/libfilezilla to the required version, filezilla is the
only consumer in the ports tree.

Changes:	https://filezilla-project.org/versions.php
PR:		258505
Approved by:	pi

One more small cleanup, forgotten yesterday.
Reported by:	lwhsu

Remove # $FreeBSD$ from Makefiles.

- Update WWW

Approved by:	portmgr blanket

Bump PORTREVISION for security/nettle shlib change

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

Update security/nettle to 3.5.1

- Bump PORTREVISION of dependent ports for shlib change
- Fix build of devel/pijul [1]

Changes:	https://git.lysator.liu.se/nettle/nettle/blob/master/NEWS
PR:		238991
Exp-run by:	antoine
Thanks to:	tobik [1]

ftp/libfilezilla: update 0.13.0 -> 0.15.1, taking maintainer

- Add argument to fz::strtok to return empty tokens
- Fix compatibility issue with Nettle < 3.3
- Fix fz::random_bytes on MinGW
- Fix memory leak in fz::buffer
- now depends on Nettle >= 3.1
- Added fz::sha512, fz::sha256, fz::sha1 and fz::md5 hash functions
- Added fz::hash_accumulator
- Added fz::hmac_sha256 HMAC function
- Added asymmetric encryption scheme using X25519
- Added signature scheme using Ed25519
- Changed and documented semantics of the return value of fz::remove_file,
  removing a non-existing file is not an error
- Added fz::equal_insensitive_ascii
- Added insensitive_ascii parameter to fz::starts_with and fz::ends_with
- Fixed namespace of to_wstring in wx glue

Return rezny@'s ports to the pool after his commit bit got safekept.

With hat:	portmgr-secretary

Bump PORTREVISION for ports depending on the canonical version of GCC
defined via Mk/bsd.default-versions.mk which has moved from GCC 7.4 t
GCC 8.2 under most circumstances.

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, as a double check, everything INDEX-11 showed depending on lang/gcc7.

PR:		231590

Cosmetic change.

Now builds on powerpc64.

PR:		232093
Submitted by:	Piotr Kubaj
Approved by:	portmgr (tier-2 blanket)

ftp/libfilezilla: update 0.9.0 -> 0.13.0

- upstream is very quiet on changelogs

PR:		229137
Submitted by:	Piotr Kubaj <pkubaj@anongoth.pl>
Approved by:	rezny (maintainer timeout)
Relnotes:	https://lib.filezilla-project.org/index.php

Bump PORTREVISION for ports depending on the canonical version of GCC
(via Mk/bsd.default-versions.mk and lang/gcc) which has moved from
GCC 5.4 to GCC 6.4 under most circumstances.

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, c++11-lib, c++11-lang,
   c++14-lang, c++0x, c11, or gcc-c++11-lib.

PR:		219275

Mark some ports failing on power64.  In cases where the error message
was a stub, provide a real one.

While here, pet portlint.

Approved by:	portmgr (tier-2 blanket)

Bump PORTREVISIONs for ports depending on the canonical version of GCC and
lang/gcc which have moved from GCC 4.9.4 to GCC 5.4 (at least under some
circumstances such as versions of FreeBSD or platforms).

This includes ports
 - with USE_GCC=yes or USE_GCC=any,
 - with USES=fortran,
 - using using Mk/bsd.octave.mk which in turn has USES=fortran, and
 - with USES=compiler specifying openmp, nestedfct, c++11-lib, c++14-lang,
   c++11-lang, c++0x, c11, or gcc-c++11-lib.

PR:		216707

Change the MAINTAINER line to my FreeBSD.org address in the ports I maintain

Approved by:	swills (mentor)
Differential Revision:	https://reviews.freebsd.org/D9380

Remove BROKEN_FreeBSD_9

Approved by:	portmgr (blanket)

Update to 0.9.0

PR:		215131
Submitted by:	<matthew@reztek.cz> (maintainer)

- Update ftp/libfilezilla to 0.8.0 [1]
- Update ftp/filezilla to to 3.2.2.2 [2]

PR:		214006 [1], 214007 [2]
Submitted by:	<matthew@reztek.cz> (maintainer)

- Update to version 0.7.1
- Fix typo in BROKEN message

PR:		213197
Submitted by:	maintainer

Update to version 0.6.1

PR:		211452
Submitted by:	maintainer

- Update to 0.5.3

PR:		210692
Submitted by:	matthew@reztek.cz (maintainer)

- Update to 0.5.2

PR:		209846
Submitted by:	matthew@reztek.cz (maintainer)

- Update to 0.5.1
- While here, fix license

PR:		209416
Submitted by:	matthew@reztek.cz (maintainer)

ftp/libftpzilla: set USES=iconv:wchar_t after last commit

PR:		208121
Submitted by:	<matthew@reztek.cz> (maintainer), gblach

ftp/libfilezilla: 0.4.0.1 -> 0.5.0
ftp/filezilla: 3.16.0 -> 3.17.0

Changes:
  https://filezilla-project.org/changelog.php

PR:		208999, 209000
Submitted by:	<matthew@reztek.cz> (maintainer)

Always link against iconv with wchar_t extension

PR:		208121
Submitted by:	mikael.urankar <at> gmail <dot> com
Approved by:	maintainer timeout

many ports: mark broken on powerpc64

ftp/libfilezilla: Update to 0.4.0.1

PR:		207689

ftp/libfilezilla: fix build on 10.1

PR:		206981
Submitted by:	matthew@reztek.cz (maintainer)

libfilezilla is a small and modern C++ library, offering some basic
functionality to build high-performing, platform-independent programs.

Some of the highlights include:

* A typesafe, multi-threaded event system that's very simple to use yet
  extremely efficient
* Timers for periodic events
* A datetime class that not only tracks timestamp but also their accuracy,
  which simplifies dealing with timestamps originating from different sources
* Simple process handling for spawning child processes with redirected I/O

WWW: http://lib.filezilla-project.org/

PR:		206861
Submitted by:	matthew@reztek.cz