converters/convmv: Sanitize MANPREFIX

Approved by:	portmgr (blanket)

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.

converters: remove 'Created by' lines

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

  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Akinori MUSHA aka knu <knu@idaemons.org>
  *  Alex Keda <admin@lissyara.su>
  *  Alex Semenyaka <alex@rinet.ru>
  *  Alexandr Kovalenko <never@nevermind.kiev.ua>
  *  Andreas Klemm <andreas@klemm.gtn.com>
  *  Andrey A. Chernov <ache@FreeBSD.org>
  *  Anton Berezin <tobez@FreeBSD.org>
  *  Blaz Zupan <blaz@amis.net>
  *  Brent J. Nordquist <bjn@visi.com>
  *  Carlos J. Puga Medina <cpm@fbsd.es>

Remove # $FreeBSD$ from Makefiles.

converters/convmv: update 2.03 -> 2.05

- allow NFC/NFD conversion on APFS volumes, add man page section
  for that filesystem
- use case- and normalization-insensitivity workarounds also for
  parsable mode
- check for valid utf-8 also in upperlower_checkenc()
- fix parsable output, missed the path files to run utime() on
- add --run-parsable option to blindly run what a file generated
  with --parsable tells us to do

PR:		235990
Submitted by:	kcwu@csie.org (maintainer)

Update to 2.03

- While I'm here, add LICENSE_FILE

2.03
- fix man page build due to non-ASCII char (thanks, Anton!)

2.02
- add option --caseful-sz to optionally treat upper-/lowercasing of sz. This
  also fixes unwanted unidirectional lowercasing of U+1E9E

2.01
- map : instead of / in SFU mapping tables

PR:		220491
Submitted by:	Anton Yuzhaninov <citrin@citrin.ru>
Approved by:	Kuang-che Wu <kcwu@csie.org> (maintainer)

- Update to 2.0
- Add NO_ARCH
- Regenerate patch

PR:		212655
Submitted by:	amdmi3
Approved by:	kcwu@csie.org (maintainer)

Support stage
Fix shebang

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

- convert to the new perl5 framework
- trim Makefile header

Approved by:	portmgr (bapt@, blanket)

- Update to 1.15
- add license

PR:     ports/166280
Submitted by:   Kuang-che Wu <kcwu@csie.org>
Approved by:    itetcu (mentor)
Feature safe:   yes

- remove maintainer tags from pkg-descr

Approved by:    portmgr
Approved by:    bapt (mentor)

- Get Rid MD5 support

- lang/perl5.6 is dead, remove PERL_LEVEL/PERL_VERSION < 500801 checks

PR:             ports/135398
Tested by:      2 -exp runs by pav
Approved by:    portmgr (pav)

- Add Backup mirrors

PR:             ports/135299
Submitted by:   Sylvio Cesar <scjamorim@bsd.com.br>
Approved by:    maintainer (via private mail)

- Update to 1.14

PR:             ports/130049
Submitted by:   Yi-Jheng Lin <yzlin AT cs.nctu.edu.tw>
Approved by:    Kuang-che Wu <kcwu AT csie.org> (maintainer)

- Update to 1.12

PR:             121180
Submitted by:   Kuang-che Wu <kcwu@csie.org> (maintainer)

- Fix dependency for Perl < 5.7.1

PR:             ports/104671, ports/104672
Submitted by:   Jin-Shan Tseng, Gea-Suan Lin
Approved by:    Kuang-che Wu (maintainer)

- Update to 1.10

PR:             ports/102652
Submitted by:   Kuang-che Wu <kcwu(at)csie.org> (maintainer)

- Update to 1.09

PR:             93098
Submitted by:   maintainer (Kuang-che Wu)

SHA256ify

Approved by:    krion@

Add convmv.

convmv is meant to help convert a single filename, a directory tree and the
contained files or a whole filesystem into a different encoding. It just
converts the filenames, not the content of the files. A special feature of
convmv is that it also takes care of symlinks, also converts the symlink target
pointer in case the symlink target is being converted, too.

All this comes in very handy when one wants to switch over from old 8-bit
locales to UTF-8 locales. It is also possible to convert directories to UTF-8
which are already partly UTF-8 encoded. convmv is able to detect if certain
files are UTF-8 encoded and will skip them by default. To turn this smartness
off use the --nosmart switch.

PR:             ports/73191
Submitted by:   Kuang-che Wu <kcwu@csie.org>