python: bump all USE_PYTHON=distutils consumers after RUN_DEPENDS removal

Any missed ports, feel free to bump.

Any ports that need setuptools at runtime can have the devel/py-setuptools
manually added back to RUN_DEPENDS, but understand that this practice
is deprecated; see CHANGES for details.

all: remove explicit versions in USES=python for "3.x+"

The logic in USES=python will automatically convert this to 3.8+ by
itself.

Adjust two ports that only had Python 3.7 mentioned but build fine
on Python 3.8 too.

finance/quickfix: mark BROKEN with PYTHON

libtool: compile:  c++ -DHAVE_CONFIG_H -I. -I../.. -I -I. -I.. -I../.. -I../C++
-DLIBICONV_PLUG -DPYTHON_MAJOR_VERSION=3 -Wno-unused-variable
-Wno-maybe-uninitialized -O2 -pipe -DLIBICONV_PLUG -fstack-protector-strong
-fno-strict-aliasing -DLIBICONV_PLUG -Wall -ansi
-Wno-unused-command-line-argument -Wpointer-arith -Wwrite-strings
-Wno-overloaded-virtual -Wno-deprecated-declarations -Wno-deprecated -std=c++0x
-MT _quickfix_la-QuickfixPython.lo -MD -MP -MF
.deps/_quickfix_la-QuickfixPython.Tpo -c QuickfixPython.cpp  -fPIC -DPIC -o
.libs/_quickfix_la-QuickfixPython.o
warning: unknown warning option '-Wno-maybe-uninitialized'; did you mean
'-Wno-uninitialized'? [-Wunknown-warning-option]
QuickfixPython.cpp:175:11: fatal error: 'Python.h' file not found
          ^~~~~~~~~~
1 warning and 1 error generated.

Reviewed by:	portmgr, vishwin, yuri
Differential Revision:	<https://reviews.freebsd.org/D40568>

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.

graphics: remove 'Created by' lines

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

  *  "Waitman Gobble" <uzimac@da3m0n8t3r.com>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Abel Chow <ozsanh45vds001@sneakemail.com>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Ade Lovett <ade@FreeBSD.org>
  *  Ade Lovett <ade@lovett.com>
  *  Akinori MUSHA aka knu <knu@idaemons.org>
  *  Aldis Berjoza <aldis@bsdroot.lv>
  *  Alex Hayward <xelah@xelah.com>
  *  Alex Ivasyuv <siegerstein@pochta.ru>
  *  Alex Samorukov <samm@os2.kiev.ua>

Remove # $FreeBSD$ from Makefiles.

Drop python 2.7 support from a few ports

With hat:	portmgr

- Fix Shebangs

Convert tab after WWW: in pkg-descrs to single space as per PHB

Approved by:	portmgr blanket

Remove ${PORTSDIR}/ from dependencies, categories d, e, f, and g.

With hat:	portmgr
Sponsored by:	Absolight

- Convert ports of graphics/ to new USES=python

Approved by:	portmgr (implicit)

Convert some more USE_BZIP2 to USES=tar:bzip2

Approved by:	portmgr (not really, but touches unstaged ports)

Remove all space characters from Makefile assignments.

No functional changes included.

CR:		D193 (except math/sedumi)
Approved by:	portmgr (bapt)

graphics/py-freeimagepy: support staging

- Return almost all of my ports back to the pool. I have no time to make any
  necessary fixes on them for the past months.

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

- Update to 2.0.1.

- Switch SourceForge ports to the new File Release System: categories starting
with G

- Chase graphics/freeimage SHLIB bump

- Add PKGNAMEPREFIX removed on last ci.

- Update to 1.5.0.

 - Make Python 2.5.1 the default Python version
 - Add significantly better support in bsd.python.mk for working with
   Python Eggs and the easy_install system

Tested by:      pointyhat runs
Approved by:    pav (portmgr)
Most work by:   perky
Thanks to:      pav

- Change my mail address to araujo@.

Approved by:    stas (mentor)

- Update to 1.4.0

PR;             109320
Submitted by:   Marcelo Araujo <araujo@bsdmail.org> (maintainer)

- Update to 1.3.0
- Pass maintainership to submitter

PR:             ports/107592
Submitted by:   Marcelo Araujo <araujo@bsdmail.org>

Reset whitekid@gmail.com after timeouts and no response to email.

Hat:            portmgr

Fix plist and unbreak.

PR:             ports/98522
Submitted by:   Soeren Straarup <xride@x12.dk>
Approved by:    maintainer timeout

BROKEN: Incomplete pkg-plist

- update to 1.2.4

PR:             ports/97201
Submitted by:   Martin Wilke <freebsd_AT_unixfreunde dot de>
Approved by:    maintainer (Choe, Cheng-Dae)

SHA256ify

Approved by: krion@

py-freeimagepy is a python wrapper for freeimage library.

PR:             ports/85553
Submitted by:   "Choe, Cheng-Dae" <whitekid@gmail.com>