archivers: 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>
  *  Albert Vernon <f3cun3c02@sneakemail.com>
  *  Alex Dupre <ale@FreeBSD.org>
  *  Alex Samorukov <samm@freebsd.org>
  *  Alexander Kuehn <freebsd@nagilum.org>
  *  Alexander Logvinov <ports@logvinov.com>
  *  Alexander Zhuravlev <zaa@zaa.pp.ru>
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Alexey Dokuchaev <danfe@regency.nsu.ru>
  *  Anders Nordby <anders@FreeBSD.org>
  *  Andreas Klemm <andreas@klemm.gtn.com>
  *  Andreev Maxim
  *  Andrew Pantyukhin <infofarmer@FreeBSD.org>
  *  Andrey Chernov <ache@FreeBSD.org>
  *  Andrey Kostenko <andrey@kostenko.name>
  *  Anes Mukhametov <anes@anes.su>
  *  Antonio Carlos Venancio Junior (<antonio@inf.ufsc.br>)
  *  Ayumi M <ayu@commun.jp>
  *  Carsten Larsen <cs@innolan.dk>
  *  Chin-San Huang <chinsan.tw@gmail.com>
  *  Chris D. Faulhaber <jedgar@FreeBSD.org>
  *  Chris Larsen <darth@vader.dk>
  *  Christopher Key <cjk32@cam.ac.uk>
  *  Cyrille Lefevre <cyrille.lefevre@laposte.net>
  *  Dmitry Sivachenko <demon@FreeBSD.org>
  *  Emanuel Haupt <ehaupt@FreeBSD.org>
  *  Emanuel Haupt <ehaupt@critical.ch>
  *  Felix Palmen <felix@palmen-it.de>
  *  Gabor Kovesdan <gabor@FreeBSD.org>
  *  Gea-Suan Lin (gslin@ccca.nctu.edu.tw)
  *  Gea-Suan Lin <gslin@gslin.org>
  *  George Reid <greid@ukug.uk.freebsd.org>
  *  Greg Lewis <glewis@FreeBSD.org>
  *  Hsin-Han You <hhyou@cs.nctu.edu.tw>
  *  Hye-Shik Chang
  *  Hye-Shik Chang <perky@FreeBSD.org>
  *  Igor Pokrovsky <tiamat@telegraph.spb.ru>
  *  Jaap Boender <jaapb@kerguelen.org>
  *  Jean-Yves Lefort <jylefort@brutele.be>
  *  Jeff Burchell <toxic@doobie.com>
  *  Jeffrey H. Johnson <CPE1704TKS@bellsouth.net>
  *  Jerry Hicks
  *  Joao Carlos Mendes Luis <jonny@jonny.eng.br>
  *  John Marino <marino@FreeBSD.org>
  *  José García Juanino <jjuanino@gmail.com>
  *  Juergen Lock <nox@jelal.kn-bremen.de>
  *  Kevin Golding <ports@caomhin.org>
  *  Konstantin Reznichenko <kot@premierbank.dp.ua>
  *  Koop Mast <kwm@FreeBSD.org>
  *  Kubilay Kocak <koobs@FreeBSD.org>
  *  Lars Thegler <lth@FreeBSD.org>
  *  Mario Sergio Fujikawa Ferreira <lioux@FreeBSD.org>
  *  Mark Felder <feld@FreeBSD.org>
  *  Mark Kane <mark@mkproductions.org>
  *  Mark Pulford <mark@kyne.com.au>
  *  Martin Matuska <mm@FreeBSD.org>
  *  Martin Wilke <miwi@FreeBSD.org>
  *  Matteo Cypriani <mcy@lm7.fr>
  *  Max Khon <fjoe@FreeBSD.org>
  *  Maxim Sobolev <sobomax@FreeBSD.org>
  *  Melvyn Sopacua <melvyn@magemana.nl>
  *  Miguel Mendez <flynn@energyhq.homeip.net>
  *  Nathan Ahlstrom <nra@FreeBSD.org>
  *  Nicola Vitale <nivit@FreeBSD.org>
  *  Patrick Seal <patseal@hyperhost.net>
  *  Pav Lucistnik <pav@FreeBSD.org>
  *  Per Wigren
  *  Philippe Casidy <pcasidy@casidy.com>
  *  Po-Chuan Hsieh <sunpoet@FreeBSD.org>
  *  Poul-Henning Kamp <phk@FreeBSD.org>
  *  Radim Kolar
  *  Radim Kolar <hsn@filez.com>
  *  Radim Kolar <hsn@netmag.cz>
  *  Rainer Hurling <rhurlin@gwdg.de>
  *  Richard Gallamore <ultima@FreeBSD.org>
  *  Roman Shterenzon <roman@xpert.com>
  *  Ryan Steinmetz <zi@FreeBSD.org>
  *  Sam Lawrance <boris@brooknet.com.au>
  *  Sergey A. Osokin <osa@FreeBSD.org>
  *  Sergey Skvortsov <skv@protey.ru>
  *  Sir l33tname <sirl33tname@gmail.com>
  *  Stanislav Sedov <ssedov@mbsd.msk.ru>
  *  Stefan Esser <se@FreeBSD.org>
  *  Steve Wills <swills@FreeBSD.org>
  *  Steven Kreuzer <skreuzer@FreeBSD.org>
  *  Sunpoet Po-Chuan Hsieh <sunpoet@FreeBSD.org>
  *  Sunpoet Po-Chuan Hsieh <sunpoet@sunpoet.net>
  *  Sylvio Cesar <sylvio@FreeBSD.org>
  *  TAKATSU Tomonari <tota@FreeBSD.org>
  *  Thierry Thomas <thierry@pompo.net>
  *  Thomas Abthorpe <thomas@goodking.ca>
  *  Thomas Gellekum <tg@FreeBSD.org>
  *  Vanilla I. Shu <vanilla@FreeBSD.org>
  *  Wen Heping <wenheping@gmail.com>
  *  Will Andrews <andrews@technologist.com>
  *  Yarodin <yarodin@gmail.com>
  *  Ying-Chieh Liao <ijliao@FreeBSD.org>
  *  Yuri Victorovich <yuri@rawbw.com>
  *  ache
  *  adamw
  *  antoine@FreeBSD.org
  *  bf <bf2006a@yahoo.com>
  *  chinsan <chinsan.tw@gmail.com>
  *  giffunip@asme.org
  *  gurkan@phys.ethz.ch
  *  iblis <iblis.dif01@nctu.edu.tw>
  *  ijliao
  *  jmz
  *  kwm@FreeBSD.org
  *  lbartoletti <lbartoletti@FreeBSD.org>
  *  mm
  *  ports@c0decafe.net <ports@c0decafe.net>
  *  samm@freebsd.org
  *  swhetzel@gmail.com
  *  will

With hat:	portmgr

Author: tcberner

archivers/9e/Makefile

@@ -1,5 +1,3 @@
-# Created by: Jerry Hicks
-
 PORTNAME=	9e
 PORTVERSION=	1.0
 CATEGORIES=	archivers

archivers/advancecomp/Makefile

@@ -1,5 +1,3 @@
-# Created by: Radim Kolar
-
 PORTNAME=	advancecomp
 DISTVERSION=	2.3
 CATEGORIES=	archivers

archivers/amigadepacker/Makefile

@@ -1,5 +1,3 @@
-# Created by: Emanuel Haupt <ehaupt@FreeBSD.org>
-
 PORTNAME=	amigadepacker
 PORTVERSION=	0.04
 CATEGORIES=	archivers

archivers/apache-commons-compress/Makefile

@@ -1,5 +1,3 @@
-# Created by: Thierry Thomas <thierry@pompo.net>
-
 PORTNAME=	commons-compress
 PORTVERSION=	1.21
 CATEGORIES=	archivers java

archivers/arc/Makefile

@@ -1,5 +1,3 @@
-# Created by: ache
-
 PORTNAME=	arc
 PORTVERSION=	5.21p
 CATEGORIES=	archivers

archivers/arj/Makefile

@@ -1,5 +1,3 @@
-# Created by: Konstantin Reznichenko <kot@premierbank.dp.ua>
-
 PORTNAME=	arj
 PORTVERSION=	3.10.22
 PORTREVISION=	8

archivers/atool/Makefile

@@ -1,5 +1,3 @@
-# Created by: Matteo Cypriani <mcy@lm7.fr>
-
 PORTNAME=	atool
 PORTVERSION=	0.39.0
 CATEGORIES=	archivers

archivers/bicom/Makefile

@@ -1,5 +1,3 @@
-# Created by: Alexey Dokuchaev <danfe@regency.nsu.ru>
-
 PORTNAME=	bicom
 PORTVERSION=	1.01
 CATEGORIES=	archivers

archivers/brotli/Makefile

@@ -1,5 +1,3 @@
-# Created by: Sergey A. Osokin <osa@FreeBSD.org>
-
 PORTNAME=	brotli
 PORTVERSION=	1.0.9
 DISTVERSIONPREFIX=	v

archivers/bzip/Makefile

@@ -1,5 +1,3 @@
-# Created by: Andreas Klemm <andreas@klemm.gtn.com>
-
 PORTNAME=	bzip
 PORTVERSION=	0.21
 PORTREVISION=	1