misc/rubygem-haversine_distance 1.1.1

Mk/**ruby.mk: Switch from USE_RUBY=yes to USES=ruby

Switch from Mk/bsd.ruby.mk to Mk/Uses/ruby.mk

Notable changes are.

- Mk/bsd.ruby.mk is moved to Mk/Uses/ruby.mk.
- USE_RUBY=yes is replaced with USES=ruby.
- USE_RUBY_EXTCONF is replaced with USES=ruby:extconf.
- USE_RUBY_RDOC is replaced with USES=ruby:rdoc.
- USE_RUBY_SETUP is replaces with USES=ruby:setup.
- RUBY_NO_BUILD_DEPENDS and RUBY_NO_RUN_DEPENDS are replaced with
  USES=ruby:{build,none,run}.
- RUBY_REQUIRE isn't used anywhere, so removed.
- USES=gem now implies USES=ruby.

This is mainly the work of yasu@ at https://reviews.freebsd.org/D27863

I have just made some cosmetic changes and ran exp-run to test that the
tree is not in a BROKEN state.

Approved by:	portmgr
Differential Revision:	https://reviews.freebsd.org/D37925

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.

This commit implements such a proposal and moves one of the WWW: entries
of each pkg-descr file into the respective port's Makefile. A heuristic
attempts to identify the most relevant URL in case there is more than
one WWW: entry in some pkg-descr file. URLs that are not moved into the
Makefile are prefixed with "See also:" instead of "WWW:" in the pkg-descr
files in order to preserve them.

There are 1256 ports that had no WWW: entries in pkg-descr files. These
ports will not be touched in this commit.

The portlint port has been adjusted to expect a WWW entry in each port
Makefile, and to flag any remaining "WWW:" lines in pkg-descr files as
deprecated.

Approved by:		portmgr (tcberner)

misc: remove 'Created by' lines

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

  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Adam Weinberger <adam@vectors.cx>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Akinori MUSHA aka knu <knu@idaemons.org>
  *  Alan E <alane@FreeBSD.org>
  *  Alex Semenyaka <alex@rinet.ru>
  *  Alex Stangl <alex@stangl.us>
  *  Alexander Logvinov <avl@FreeBSD.org>
  *  Alexander Logvinov <ports@logvinov.com>
  *  Alexander Nusov <alexander.nusov@nfvexpress.com>
  *  Alexander Timoshenko <gonzo@univ.kiev.ua>
  *  Alexander Vereeken <Alexander88207@protonmail.com>
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Alexey Dokuchaev <danfe@regency.nsu.ru>
  *  Alexey Zelkin <phantom@FreeBSD.org>
  *  Andreas Kohout <shanee@rabbit.augusta.de>
  *  Andrew Pantyukhin <infofarmer@FreeBSD.org>
  *  Andrew Stuart <elitetek@tekrealm.net>
  *  Andrey Simonenko
  *  Andrey Zakhvatov
  *  Andy Kosela <akosela@andykosela.com>
  *  Andy Pavlo <amp0928@rit.edu>
  *  Anton Berezin <tobez@FreeBSD.org>
  *  Antonio Carlos Venancio Junior (<antonio@inf.ufsc.br>)
  *  Attila Nagy <bra@fsn.hu>
  *  Bjorn Lindstrom <bkhl@elektrubadur.se>
  *  Brendan Molloy <brendan+freebsd@bbqsrc.net>
  *  Brent J. Nordquist <bjn@visi.com>
  *  Cheng-Lung Sung <clsung@FreeBSD.org>
  *  Chris Costello <chris@FreeBSD.org>
  *  Chris D. Faulhaber <jedgar@fxp.org>
  *  Chris Piazza <cpiazza@FreeBSD.org>
  *  Chris Stuart <firewolf@lightningfire.net>
  *  Conrad Sabatier <conrads@home.com>
  *  Dan Moschuk <dan@FreeBSD.org>
  *  Daniel B. Hemmerich <dan@spot.org>
  *  David Johnson <david@usermode.org>
  *  David O'Brien (obrien@cs.ucdavis.edu)
  *  Dean Hollister <dean@odyssey.apana.org.au>
  *  Denis Shaposhnikov <dsh@vlink.ru>
  *  Dereckson <dereckson@gmail.com>
  *  Dima Dorfman <dima@unixfreak.org>
  *  Dima Sivachenko
  *  Dima Sivachenko <dima@chg.ru>
  *  Dmitry Morozovsky <marck@FreeBSD.org>
  *  Dmitry Sivachenko <dima@Chg.RU>
  *  Edwin Groothuis <edwin@mavetju.org>
  *  Emanuel Haupt <ehaupt@FreeBSD.org>
  *  Emanuel Haupt <ehaupt@critical.ch>
  *  Eric Turgeon <ericbsd@FreeBSD.org>
  *  Evaldas Auryla <ea@zaib.as>
  *  Filippo Natali <filippo@widestore.net>
  *  Frank Steinborn <steinex@nognu.de>
  *  Frederic Culot <culot@FreeBSD.org>
  *  G. Adam Stanislav <adam@whizkidtech.net>
  *  Garrett Wollman <wollman@FreeBSD.org>
  *  Gea-Suan Lin <gslin@gslin.org>
  *  Greg Lehey <grog@FreeBSD.org>
  *  Guangyuan Yang <ygy@FreeBSD.org>
  *  Gustau Perez i Querol <gustau.perez@gmail.com>
  *  Harald Schmalzbauer <freebsd@omnilan.de>
  *  Harald Wille <harald.wille@students.jku.at>
  *  Hye-Shik Chang <perky@python.or.kr>
  *  Igor Pokrovsky <ip@unixway.org>
  *  J Han <hjh@best.com>
  *  James Earl <jdearl@telus.net>
  *  James FitzGibbon <jfitz@FreeBSD.org>
  *  James Howard <howardj@wam.umd.edu>
  *  Jeremy Shaffner <jeremy@external.org>
  *  Jim Mock <jim@FreeBSD.org>
  *  Joao Carlos Mendes Luis <jonny@jonny.eng.br>
  *  Joe Marcus Clarke <marcus@FreeBSD.org>
  *  Johann Visagie <wjv@FreeBSD.org>
  *  John Marino <marino@FreeBSD.org>
  *  Jose Alonso Cardenas Marquez <acardenas@bsd.org.pe>
  *  Jose Rodriguez <king@v2project.com>
  *  Julian Stacey <jhs@FreeBSD.org>
  *  KIRIYAMA Kazuhiko <kiri@kiri.toba-cmt.ac.jp>
  *  Kelly Yancey <kbyanc@posi.net>
  *  Kim Scarborough <user@unknown.nu>
  *  Kimura Fuyuki <fuyuki@nigredo.org>
  *  Kirill Ponomarew <ponomarew@oberon.net>
  *  Koop Mast <kwm@FreeBSD.org>
  *  Kubilay Kocak <koobs@FreeBSD.org>
  *  Lars Engels <lars.engels@0x20.net>
  *  Leland Wang <llwang@infor.org>
  *  Machiel Mastenbroek <machiel_mastenbroek@hotmail.com>
  *  Maksym Sobolyev <sobomax@pbxpress.it>
  *  Marc Fonvieille <blackend@FreeBSD.org>
  *  Marcus Alves Grando <mnag@FreeBSD.org>
  *  Marie Loise Nolden <loise@kde.org>
  *  Mario Sergio Fujikawa Ferreira <lioux@FreeBSD.org>
  *  Martin Blapp <mb@imp.ch>
  *  Martin Neubauer <m.ne@gmx.net>
  *  Martin Wilke <miwi@FreeBSD.org>
  *  Mathieu Arnold <m@absolight.net>
  *  Matt Emmerton <matt@gsicomp.on.ca>
  *  Matt Mills <matt_mills@btopenworld.com>
  *  Matthew Seaman
  *  Matthias Andree <matthias.andree@gmx.de>
  *  Max Khon <fjoe@FreeBSD.org>
  *  Maxim Khon <fjoe@FreeBSD.org>
  *  Maxim Sobolev <sobomax@FreeBSD.org>
  *  Michael A. Kohn <mike@mikekohn.net>
  *  Michael Elbel (me)
  *  Michael Haro <mharo@FreeBSD.org>
  *  Michael Johnson <ahze@FreeBSD.org>
  *  Michael L. Hostbaek (mich@freebsdcluster.org)
  *  Michael L. Hostbaek <mich@freebsdcluster.org>
  *  Mikael Urankar <mikael.urankar@gmail.com>
  *  Mike Smith <msmith@FreeBSD.org>
  *  Miklos Niedermayer <mico@bsd.hu>
  *  NECDET COKYAZICI <cokyazici@yahoo.co.uk>
  *  Naito Yuichiro <naito.yuichiro@gmail.com>
  *  Neil Blakey-Milner <nbm@rucus.ru.ac.za>
  *  Niek Bergboer <niek@bergboer.net>
  *  Oleh Hushchenkov <gor@clogic.com.ua>
  *  Oliver Lehmann <oliver@FreeBSD.org>
  *  Patrick Li <pat@databits.net>
  *  Patrick Seal <patseal@hyperhost.net>
  *  Pav Lucistnik <pav@oook.cz>
  *  Pete Fritchman <petef@databits.net>
  *  Peter Pentchev <roam@FreeBSD.org>
  *  Philip Paeps <philip@FreeBSD.org>
  *  Po-Chuan Hsieh <sunpoet@FreeBSD.org>
  *  Rainer Hurling <rhurlin@gwdg.de>
  *  Ralf S. Engelschall <rse@engelschall.com>
  *  Robert Withrow <witr@rwwa.com>
  *  Roman Bogorodskiy <novel@FreeBSD.org>
  *  Rong-En Fan <rafan@FreeBSD.org>
  *  Ryan Steinmetz <zi@FreeBSD.org>
  *  Sander Vesik <sander@haldjas.folklore.ee>
  *  Scot W. Hetzel
  *  Seamus Venasse <svenasse@polaris.ca>
  *  Sebastien gioria <gioria@FreeBSD.org>
  *  Serge Gagnon <gagnon__s@videotron.ca>
  *  Sergei Kolobov <sergei@kolobov.com>
  *  Sergey Skvortsov <skv@protey.ru>
  *  SimaMoto,RyoTa <liangtai.s4@gmail.com>
  *  Simon 'corecode' Schubert <corecode@corecode.ath.cx>
  *  Slaven Rezic <slaven@rezic.de>
  *  Stefan Walter <swalter@lettermax.de>
  *  Stephen Farrell <steve@farrell.org>
  *  Stephen Hurd <shurd@FreeBSD.org>
  *  Steve Wills <swills@FreeBSD.org>
  *  Steven Enderle <enderle@mdn.de>
  *  Sunpoet Po-Chuan Hsieh <sunpoet@FreeBSD.org>
  *  TAKATSU Tomonari <tota@FreeBSD.org>
  *  Thierry Thomas (<thierry@FreeBSD.org>)
  *  Thomas Gellekum <tg@FreeBSD.org>
  *  Timothy Bourke <timbob@bigpond.com>
  *  Ting-Wei Lan <lantw44@gmail.com>
  *  Tobias Roth <ports@fsck.ch>
  *  Tom Rhodes <trhodes@FreeBSD.org>
  *  Tomoyuki Sakurai <cherry@trombik.org>
  *  Torsten Blum <torstenb@FreeBSD.org>
  *  Vladimir Kondratyev <wulf@FreeBSD.org>
  *  Wei-chun Chao
  *  Wen Heping <wen@FreeBSD.org>
  *  Willem van Engen <wvengen@stack.nl>
  *  Wojciech A. Koszek <wkoszek@FreeBSD.org>
  *  Xavier Beaudouin <kiwi@oav.net>
  *  Yen-Ming Lee <leeym@FreeBSD.org>
  *  Yen-Ming Lee <leeym@cae.ce.ntu.edu.tw>
  *  Ying-Chieh Liao <ijliao@FreeBSD.org>
  *  Yoichi NAKAYAMA <yoichi@FreeBSD.org>
  *  Yonatan@Xpert.com
  *  Yukihiro Nakai <nakai@mlab.t.u-tokyo.ac.jp>
  *  Yuri Victorovich <yuri@rawbw.com>
  *  Zach Thompson <hideo@lastamericanempire.com>
  *  Zeus Panchenko <zeus@gnu.org.ua>
  *  alfred@FreeBSD.org
  *  bmc@WillsCreek.COM
  *  chinsan
  *  cracauer@cons.org "Martin Cracauer"
  *  dbaker
  *  dd
  *  dikshie <dikshie@lapi.itb.ac.id>
  *  djp
  *  globalpanic@gmx.net
  *  gmarco@giovannelli.it
  *  gpalmer
  *  hrs, lesi
  *  igor@zynaps.ru
  *  ijliao
  *  itojun@itojun.org
  *  jmacd
  *  joerg
  *  jsellens
  *  kaz
  *  king@v2project.com
  *  marcus
  *  marcus@FreeBSD.org
  *  markm
  *  milki <milki@rescomp.berkeley.edu>
  *  mnag
  *  moeding
  *  mp39590@gmail.com
  *  mstowe@chicago.us.mensa.org
  *  olgeni@FreeBSD.org
  *  osa
  *  pfg
  *  ports@c0decafe.net <ports@c0decafe.net>
  *  roam@FreeBSD.org
  *  roam@orbitel.bg
  *  sahne
  *  sanpei@FreeBSD.org
  *  sec@42.org
  *  sf
  *  shanee@augusta.de
  *  shipley@dis.org
  *  stolz@i2.informatik.rwth-aachen.de
  *  sumikawa@FreeBSD.org
  *  vanilla
  *  wosch

With hat:	portmgr

Remove # $FreeBSD$ from Makefiles.

Cosmetic change

Add rubygem-haversine_distance 1.1.1

Haversine is a formula to calculate the great-circle distance between two
geo-locations.

WWW: https://github.com/jirapong/haversine_distance