[groff] 01/01: man/*.man: improve license information (define .co and .au)

[Bernd Warken]

bwarken pushed a commit to branch master
in repository groff.

commit 149701ff9c2c1f17c308707b8148b70a81952d7b
Author: Bernd Warken <address@hidden>
Date:   Mon Sep 15 21:12:53 2014 +0200

    man/*.man: improve license information (define .co and .au)
---
 ChangeLog          |   10 ++++
 man/ditroff.man    |   16 +------
 man/groff.man      |   83 ++++++++++++++++--------------------
 man/groff_char.man |  119 +++++++++++++++++++++++----------------------------
 man/groff_diff.man |  109 +++++++++++++++++++++--------------------------
 man/groff_font.man |   47 +++++++++-----------
 man/groff_out.man  |   97 +++++++++++++++++++-----------------------
 man/groff_tmac.man |   98 ++++++++++++++++++++-----------------------
 man/roff.man       |   19 ++++----
 9 files changed, 270 insertions(+), 328 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 8658c1c..00784fb 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2014-09-15  Bernd Warken  <address@hidden>
+
+       * man/*.man: Improve the license information (definiton of .co and
+       .au).
+
+2014-09-15  Bernd Warken  <address@hidden>
+
+       * m4/*.m4: Improve the license information without changing the
+       related information.
+
 2014-09-06  Werner LEMBERG  <address@hidden>
 
        Fix build issues.
diff --git a/man/ditroff.man b/man/ditroff.man
index db2738d..9cb9e93 100644
--- a/man/ditroff.man
+++ b/man/ditroff.man
@@ -1,17 +1,16 @@
+.\" Emacs mode: -*- nroff -*-
 .ig
 ditroff.man
 
 This file is part of groff, the GNU roff type-setting system.
 
-Copyright (C) 2001, 2002, 2004, 2007-2009, 2012, 2014
-  Free Software Foundation, Inc.
+Copyright (C) 2001-2014  Free Software Foundation, Inc.
 written by Bernd Warken <address@hidden>
 maintained by Werner Lemberg <address@hidden>
 
 Permission is granted to copy, distribute and/or modify this document
 under the terms of the GNU Free Documentation License, Version 1.3 or
-any later version published by the Free Software Foundation; with the
-Invariant Sections being this .ig-section and AUTHORS, with no
+any later version published by the Free Software Foundation; with no
 Front-Cover Texts, and with no Back-Cover Texts.
 
 A copy of the Free Documentation License is included as a file called
@@ -180,12 +179,3 @@ and is maintained by
 .MT address@hidden:gnu.org
 Werner Lemberg
 .ME .
-.
-.
-.\" --------------------------------------------------------------------
-.\" Emacs settings
-.\" --------------------------------------------------------------------
-.\"
-.\" Local Variables:
-.\" mode: nroff
-.\" End:
diff --git a/man/groff.man b/man/groff.man
index 8248a2d..a0972e1 100644
--- a/man/groff.man
+++ b/man/groff.man
@@ -1,25 +1,35 @@
 '\" t
-.ig
-before installation: <top-groff-source>/man/groff.man
-after installation:  </usr or /usr/local>/share/man/man7/groff.7
-
-Latest update: 20 Aug 2014
-
+.\" Before installation: <top-groff-source>/man/groff.man
+.\" After installation:  </usr or /usr/local>/share/man/man7/groff.7
+.
+.de au
+This documentation was written by
+.MT address@hidden
+Bernd Warken
+.ME
+and is appended and maintained by
+.MT address@hidden
+Werner Lemberg
+.ME .
+..
+.
+.de co
+.P
 This file is part of groff, the GNU roff type-setting system.
-
-Copyright (C) 2000-2010, 2012, 2014
-  Free Software Foundation, Inc.
-written by Bernd Warken <address@hidden>
-maintained by Werner Lemberg <address@hidden>
-
+.P
+Copyright (C) 2000-2014  Free Software Foundation, Inc.
+.P
 Permission is granted to copy, distribute and/or modify this document
 under the terms of the GNU Free Documentation License, Version 1.3 or
-any later version published by the Free Software Foundation; with the
-Invariant Sections being this .ig-section and AUTHORS, with no
+any later version published by the Free Software Foundation; with no
 Front-Cover Texts, and with no Back-Cover Texts.
-
+.P
 A copy of the Free Documentation License is included as a file called
 FDL in the main directory of the groff source package.
+.
+It is also available in the internet at
+.UR http://\:www.gnu.org/\:copyleft/\:fdl.html
+.UE .
 ..
 .
 .\" --------------------------------------------------------------------
@@ -4439,38 +4449,6 @@ be reproduced, and say which version of groff you are 
using.
 .
 .
 .\" --------------------------------------------------------------------
-.SH AUTHORS
-.\" --------------------------------------------------------------------
-.
-Copyright (C) 2000\(en2010, 2012
-Free Software Foundation, Inc.
-.
-.P
-This document is distributed under the terms of the FDL (GNU Free
-Documentation License) version 1.3 or later.
-.
-You should have received a copy of the FDL on your system, it is also
-available on-line at the
-.UR http://\:www.gnu.org/\:copyleft/\:fdl.html
-GNU copyleft site
-.UE .
-.
-.P
-This document is part of
-.IR groff ,
-the GNU roff distribution.
-.
-It was written by
-.MT address@hidden
-Bernd Warken
-.ME ;
-it is maintained by
-.MT address@hidden
-Werner Lemberg
-.ME .
-.
-.
-.\" --------------------------------------------------------------------
 .SH "SEE ALSO"
 .\" --------------------------------------------------------------------
 .
@@ -4514,8 +4492,19 @@ Nroff/\:Troff User's Manual by Ossanna & Kernighan
 .UE
 \[em] the bible for classical troff.
 .
+.
+.\" --------------------------------------------------------------------
+.SH COPYING
+.\" --------------------------------------------------------------------
+.co
+.\" --------------------------------------------------------------------
+.SH AUTHORS
+.\" --------------------------------------------------------------------
+.au
+.
 .cp \n[groff_C]
 .
+.
 .\" --------------------------------------------------------------------
 .\" Emacs Setup
 .\" --------------------------------------------------------------------
diff --git a/man/groff_char.man b/man/groff_char.man
index 125010a..1fbc66f 100644
--- a/man/groff_char.man
+++ b/man/groff_char.man
@@ -7,42 +7,54 @@ groff_char \- groff glyph names
 .
 .\" For best results, format this document with `groff' (GNU roff).
 .
+.\" groff_char(7):
+.\" Source file position: <groff_source>/man/groff_char.man
+.\" Installed position: <prefix>/share/man/man7/groff_char.7
+.
 .
 .\" --------------------------------------------------------------------
 .\" Legal terms
 .\" --------------------------------------------------------------------
 .
-.ig
-groff_char(7)
-
-This file is part of groff (GNU roff).
-
-Source file position: <groff_source>/man/groff_char.man
-Installed position: <prefix>/share/man/man7/groff_char.7
-
-Copyright (C) 1989-2004, 2006-2009, 2012, 2014
-  Free Software Foundation, Inc.
-written by Werner Lemberg <address@hidden>
-with additions by Bernd Warken <address@hidden>
-revised to use real tables by Eric S. Raymond <address@hidden>
-
-This file is part of `groff'.
-
-`groff' is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation, either version 2 of the License, or (at your
-option) any later version.
-
-`groff' is distributed in the hope that it will be useful, but WITHOUT
-ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-for more details.
-
+.de au
+This document was written by
+.MT address@hidden
+James Clark
+.ME
+with additions by
+.MT address@hidden
+Werner Lemberg
+.ME
+and
+.MT address@hidden
+Bernd Warken
+.ME .
+.
+This document was revised to use real tables by
+.MT address@hidden
+Eric S. Raymond
+.ME .
+..
+.
+.de co
+Copyright \(co 1989\-2014 Free Software Foundation, Inc.
+.
+.P
+This file is part of groff (GNU roff), which is a free software project.
+.
+You can redistribute it and/or modify it under the terms of the GNU
+General Public License as published by the Free Software Foundation,
+either version 2 of the License, or (at your option) any later
+version.
+.
+.P
 You should have received a copy of the GNU General Public License
-along with this program. If not, see
-<http://www.gnu.org/licenses/gpl-2.0.html>.
-
-Latest update: 6 Aug 2014
+along with this program.
+.
+If not, see
+.UR http://www.gnu.org/licenses/gpl-2.0.html
+GPL2
+.UE .
 ..
 .
 .\" --------------------------------------------------------------------
@@ -1184,41 +1196,6 @@ _
 .
 .
 .\" --------------------------------------------------------------------
-.SH "AUTHOR"
-.\" --------------------------------------------------------------------
-.
-Copyright \(co 1989\-2004, 2006\-2009, 2012 Free Software Foundation, Inc.
-.
-.P
-This document is distributed under the terms of the FDL (GNU Free
-Documentation License) version 1.3 or later.
-.
-You should have received a copy of the FDL on your system, it is also
-available on-line at the
-.UR http://\:www.gnu.org/\:copyleft/\:fdl.html
-GNU copyleft site
-.UE .
-.
-.P
-This document is part of
-.IR groff ,
-the GNU roff distribution.
-.
-It was written by
-.MT address@hidden
-James Clark
-.ME
-with additions by
-.MT address@hidden
-Werner Lemberg
-.ME
-and
-.MT address@hidden
-Bernd Warken
-.ME .
-.
-.
-.\" --------------------------------------------------------------------
 .SH "SEE ALSO"
 .\" --------------------------------------------------------------------
 .
@@ -1242,8 +1219,20 @@ No.\& 2, Summer 1989
 The Unicode Standard
 .UE
 .
+.
+.\" --------------------------------------------------------------------
+.SH "COPYING"
+.\" --------------------------------------------------------------------
+.co
+.\" --------------------------------------------------------------------
+.SH "AUTHORS"
+.\" --------------------------------------------------------------------
+.au
+.
+.
 .cp \n[groff_char_C]
 .
+.
 .\" --------------------------------------------------------------------
 .\" Emacs settings
 .\" --------------------------------------------------------------------
diff --git a/man/groff_diff.man b/man/groff_diff.man
index 8c42700..fc40b5e 100644
--- a/man/groff_diff.man
+++ b/man/groff_diff.man
@@ -1,26 +1,48 @@
 '\" e
 .\" The above line should force the use of eqn as a preprocessor
-.ig
-groff_diff.man
-
+.TH GROFF_DIFF @MAN7EXT@ "@MDATE@" "Groff Version @VERSION@"
+.SH NAME
+groff_diff \- differences between GNU troff and classical troff
+.
+.\" groff_diff.man:
+.\" Source file position: <groff_source>/man/groff_diff.man
+.\" Installed position: <prefix>/share/man/man7/groff_diff.7
+.
+.
+.de au
+This document was written by
+.MT address@hidden
+James Clark
+.ME ,
+was modified by
+.MT address@hidden
+Werner Lemberg
+.ME
+and
+.MT address@hidden
+Bernd Warken
+.ME .
+..
+.
+.de co
+Copyright (C) 1989-2014 Free Software Foundation, Inc.
+.
+.P
 This file is part of groff, the GNU roff type-setting system.
+.
 It is the source of the man-page groff_diff(7).
-
-Copyright (C) 1989, 2001-2004, 2006-2010, 2012, 2014
-  Free Software Foundation, Inc.
-written by James Clark
-
-modified by Werner Lemberg <address@hidden>
-            Bernd Warken <address@hidden>
-
+.P
 Permission is granted to copy, distribute and/or modify this document
 under the terms of the GNU Free Documentation License, Version 1.3 or
-any later version published by the Free Software Foundation; with the
-Invariant Sections being this .ig-section and AUTHORS, with no
+any later version published by the Free Software Foundation; with no
 Front-Cover Texts, and with no Back-Cover Texts.
-
+.P
 A copy of the Free Documentation License is included as a file called
-FDL in the main directory of the groff source package.
+FDL in the main directory of the groff source package, it is also
+available in the internet at
+.UR http://\:www.gnu.org/\:copyleft/\:fdl.html
+GNU FDL license
+.UE .
 ..
 .
 .
@@ -46,9 +68,6 @@ FDL in the main directory of the groff source package.
 .\" Title
 .\" --------------------------------------------------------------------
 .
-.TH GROFF_DIFF @MAN7EXT@ "@MDATE@" "Groff Version @VERSION@"
-.SH NAME
-groff_diff \- differences between GNU troff and classical troff
 .
 .
 .\" --------------------------------------------------------------------
@@ -3872,49 +3891,6 @@ classical `device-independent' troff did.
 .
 .
 .\" --------------------------------------------------------------------
-.SH AUTHORS
-.\" --------------------------------------------------------------------
-.
-Copyright (C) 1989, 2001\-2004, 2006\-2010, 2012, 2014
-Free Software Foundation, Inc.
-.
-.P
-This document is distributed under the terms of the FDL (GNU Free
-Documentation License) version 1.3 or later.
-.
-You should have received a copy of the FDL on your system, it is also
-available on-line at the
-.UR http://\:www.gnu.org/\:copyleft/\:fdl.html
-GNU copyleft site
-.UE .
-.
-This document was written by James Clark, with modifications by
-.MT address@hidden
-Werner Lemberg
-.ME
-and
-.MT address@hidden
-Bernd Warken
-.ME .
-.
-.P
-This document is part of
-.IR groff ,
-the GNU roff distribution.
-.
-Formerly, the contents of this document was kept in the manual
-page
-.BR @address@hidden (@MAN1EXT@).
-Only the parts dealing with the language aspects of the different
-.I roff
-systems were carried over into this document.
-.
-The
-.I troff
-command line options and warnings are still documented in
-.BR @address@hidden (@MAN1EXT@).
-.
-.\" --------------------------------------------------------------------
 .SH "SEE ALSO"
 .\" --------------------------------------------------------------------
 .
@@ -3965,6 +3941,17 @@ of 1992, being the
 classical troff documentation
 .UE .
 .
+.
+.\" --------------------------------------------------------------------
+.SH COPYING
+.\" --------------------------------------------------------------------
+.co
+.\" --------------------------------------------------------------------
+.SH AUTHORS
+.\" --------------------------------------------------------------------
+.au
+.
+.
 .\" --------------------------------------------------------------------
 .\" Emacs variables
 .\" --------------------------------------------------------------------
diff --git a/man/groff_font.man b/man/groff_font.man
index 5a2efcc..4950e8b 100644
--- a/man/groff_font.man
+++ b/man/groff_font.man
@@ -1,3 +1,4 @@
+.\" Emacs mode: -*- nroff -*-
 .TH GROFF_FONT @MAN5EXT@ "@MDATE@" "Groff Version @VERSION@"
 .
 .SH NAME
@@ -8,26 +9,25 @@ groff_font \- format of groff device and font description 
files
 .\" License
 .\" --------------------------------------------------------------------
 .
-.\" Last update: 30 Aug 2014
+.de co
+Copyright \(co 1989\-2014 Free Software Foundation, Inc.
 .
-.co
-Copyright (C) 1989-1995, 2001-2004, 2006-2009, 2012, 2014
-  Free Software Foundation, Inc.
-
-Permission is granted to make and distribute verbatim copies of
-this manual provided the copyright notice and this permission notice
-are preserved on all copies.
-
-Permission is granted to copy and distribute modified versions of this
-manual under the conditions for verbatim copying, provided that the
-entire resulting derived work is distributed under the terms of a
-permission notice identical to this one.
-
-Permission is granted to copy and distribute translations of this
-manual into another language, under the above conditions for modified
-versions, except that this permission notice may be included in
-translations approved by the Free Software Foundation instead of in
-the original English.
+.P
+This file is part of groff (GNU roff), which is a free software project.
+.
+You can redistribute it and/or modify it under the terms of the GNU
+General Public License as published by the Free Software Foundation,
+either version 2 of the License, or (at your option) any later
+version.
+.
+.P
+You should have received a copy of the GNU General Public License
+along with this program.
+.
+If not, see
+.UR http://www.gnu.org/licenses/gpl-2.0.html
+GPL2
+.UE .
 ..
 .
 .\" --------------------------------------------------------------------
@@ -719,14 +719,9 @@ for graphical mode (default is PDF mode).
 .
 .
 .\" --------------------------------------------------------------------
-.\" COPYING
+.SH COPYING
 .\" --------------------------------------------------------------------
-.
 .co
 .
-.cp \n[groff_font_C]
 .
-.
-.\" Local Variables:
-.\" mode: nroff
-.\" End:
+.cp \n[groff_font_C]
diff --git a/man/groff_out.man b/man/groff_out.man
index c8c31a9..ab5b88f 100644
--- a/man/groff_out.man
+++ b/man/groff_out.man
@@ -1,23 +1,47 @@
 '\" e
 .\" The above line should force the use of eqn as a preprocessor
-.ig
-groff_out.5
-
-This file is part of groff, the GNU roff type-setting system.
-
-Copyright (C) 1989, 2001-2009, 2011, 2014
-Free Software Foundation, Inc.
-rewritten from scrach 2001 by Bernd Warken
-<address@hidden>
-
+.TH GROFF_OUT @MAN5EXT@ "@MDATE@" "Groff Version @VERSION@"
+.
+.SH NAME
+groff_out \- groff intermediate output format
+.
+.\" groff_out(5):
+.\" Source file position: <groff_source>/man/groff_out.man
+.\" Installed position: <prefix>/share/man/man5/groff_out.5
+.
+.
+.\" --------------------------------------------------------------------
+.\" License and authors
+.\" --------------------------------------------------------------------
+.
+.de au
+In 2001, this document was rewritten from scrach by
+.MT address@hidden
+Bernd Warken
+.ME .
+..
+.
+.de co
+Copyright (C) 1989-2014 Free Software Foundation, Inc.
+.
+This file is part of groff, the GNU roff type-setting system, which is
+a free software project.
+.P
 Permission is granted to copy, distribute and/or modify this document
 under the terms of the GNU Free Documentation License, Version 1.3 or
-any later version published by the Free Software Foundation; with the
-Invariant Sections being this .ig-section and AUTHORS, with no
-Front-Cover Texts, and with no Back-Cover Texts.
-
+any later version published by the Free Software Foundation; with no
+Invariant Sections, with no Front-Cover Texts, and with no Back-Cover
+Texts.
+.P
 A copy of the Free Documentation License is included as a file called
-FDL in the main directory of the groff source package.
+FDL in the main directory of the groff source package, it is also
+available in the internet at
+.UR http://\:www.gnu.org/\:copyleft/\:fdl.html
+GNU FDL license
+.UE .
+
+.
+
 ..
 .
 .\" --------------------------------------------------------------------
@@ -91,10 +115,6 @@ after these commands, otherwise the position is not changed.
 .\" Title
 .\" --------------------------------------------------------------------
 .
-.TH GROFF_OUT @MAN5EXT@ "@MDATE@" "Groff Version @VERSION@"
-.
-.SH NAME
-groff_out \- groff intermediate output format
 .
 .
 .\" --------------------------------------------------------------------
@@ -1982,43 +2002,14 @@ CSTR\~#54
 .
 .
 .\" --------------------------------------------------------------------
+.SH "COPYING"
+.\" --------------------------------------------------------------------
+.co
+.\" --------------------------------------------------------------------
 .SH "AUTHORS"
 .\" --------------------------------------------------------------------
+.au
 .
-Copyright (C) 1989, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
-Free Software Foundation, Inc.
-.
-.
-.P
-This document is distributed under the terms of the FDL (GNU Free
-Documentation License) version 1.3 or later.
-.
-You should have received a copy of the FDL with this package; it is also
-available on-line at the
-.UR http://\:www.gnu.org/\:copyleft/\:fdl.html
-GNU copyleft site
-.UE .
-.
-.
-.P
-This document is part of
-.IR groff ,
-the GNU
-.I roff
-distribution.
-.
-It is based on a former version \- published under the GPL \- that
-described only parts of the
-.I groff
-extensions of the output language.
-.
-It was rewritten in 2002 by
-.MT address@hidden
-Bernd Warken and is
-maintained by
-.MT address@hidden
-Werner Lemberg
-.ME .
 .
 .\" --------------------------------------------------------------------
 .\" Emacs settings
diff --git a/man/groff_tmac.man b/man/groff_tmac.man
index bf75ca8..a49a5cf 100644
--- a/man/groff_tmac.man
+++ b/man/groff_tmac.man
@@ -1,29 +1,47 @@
-.ig
-groff_tmac.5
-
-File position: <groff-source>/man/groff_tmac.man
-
+.\" Emacs mode: -*- nroff -*-
+.TH GROFF_TMAC @MAN5EXT@ "@MDATE@" "Groff Version @VERSION@"
+.SH NAME
+groff_tmac \- macro files in the roff typesetting system
+.
+.\" groff_tmac(5):
+.\" Source file position: <groff_source>/man/groff_tmac.man
+.\" Installed position: <prefix>/share/man/man5/groff_tmac.5
+.
+.\" --------------------------------------------------------------------
+.\" Legal Terms
+.\" --------------------------------------------------------------------
+.
+.de au
+This file was written by
+.ME address@hidden
+Bernd Warken
+.ME
+and
+.MT address@hidden
+Werner Lemberg
+.ME .
+..
+.
+.de co
+Copyright (C) 2000-2014 Free Software Foundation, Inc.
+.P
 This file is part of groff, the GNU roff type-setting system.
-
-Copyright (C) 2000-2004, 2006-2009, 2013, 2014
-  Free Software Foundation, Inc.
-written by Bernd Warken <address@hidden> and
-Werner Lemberg <address@hidden>
-
+.P
 Permission is granted to copy, distribute and/or modify this document
 under the terms of the GNU Free Documentation License, Version 1.3 or
-any later version published by the Free Software Foundation; with the
-Invariant Sections being this .ig-section and AUTHOR, with no
+any later version published by the Free Software Foundation; with no
 Front-Cover Texts, and with no Back-Cover Texts.
-
+.P
 A copy of the Free Documentation License is included as a file called
-FDL in the main directory of the groff source package.
+FDL in the main directory of the groff source package, it is also
+available on-line at the
+.UR http://\:www.gnu.org/\:copyleft/\:fdl.html
+GNU copyleft site
+.UE .
 ..
+.
 .ds Ellipsis \&.\|.\|.\&\"
 .
-.TH GROFF_TMAC @MAN5EXT@ "@MDATE@" "Groff Version @VERSION@"
-.SH NAME
-groff_tmac \- macro files in the roff typesetting system
 .
 .
 .\" --------------------------------------------------------------------
@@ -1194,38 +1212,6 @@ See the previous section for a detailed description.
 .
 .
 .\" --------------------------------------------------------------------
-.SH AUTHOR
-.\" --------------------------------------------------------------------
-.
-Copyright (C) 2000\(en2004, 2006\(en2009, 2013, 2014
-Free Software Foundation, Inc.
-.
-.P
-This document is distributed under the terms of the FDL (GNU Free
-Documentation License) version 1.3 or later.
-.
-You should have received a copy of the FDL on your system, it is also
-available on-line at the
-.UR http://\:www.gnu.org/\:copyleft/\:fdl.html
-GNU copyleft site
-.UE .
-.
-.P
-This document is part of
-.IR groff ,
-the GNU roff distribution.
-.
-It was written by
-.MT address@hidden
-Bernd Warken
-.ME ;
-it is maintained by
-.MT address@hidden
-Werner Lemberg
-.ME .
-.
-.
-.\" --------------------------------------------------------------------
 .SH "SEE ALSO"
 .\" --------------------------------------------------------------------
 .
@@ -1270,6 +1256,12 @@ The Filesystem Hierarchy Standard is available at the
 FHS web site
 .UE .
 .
-.\" Local Variables:
-.\" mode: nroff
-.\" End:
+.
+.\" --------------------------------------------------------------------
+.SH COPYING
+.\" --------------------------------------------------------------------
+.co
+.\" --------------------------------------------------------------------
+.SH AUTHOR
+.\" --------------------------------------------------------------------
+.au
diff --git a/man/roff.man b/man/roff.man
index f2b6ea9..134b391 100644
--- a/man/roff.man
+++ b/man/roff.man
@@ -9,18 +9,19 @@ roff \- concepts and history of roff typesetting
 .\" Legalese
 .\" --------------------------------------------------------------------
 .
-.\" Last update: 31 Aug 2014
-.
 .de au
-This man-page was written by Bernd Warken <address@hidden>
-and is maintained by Werner Lemberg <address@hidden>
+This man-page was written by
+.MT address@hidden
+Bernd Warken
+.ME
+and is maintained by
+.MT address@hidden
+Werner Lemberg
+.ME .
 ..
 .
 .de co
-.nf
-.nh
-Copyright (C) 2000-2004, 2006-2009, 2011, 2014
-       Free Software Foundation, Inc.
+Copyright (C) 2000-2014        Free Software Foundation, Inc.
 
 Permission is granted to copy, distribute and/or modify this document
 under the terms of the FDL (GNU Free Documentation License) Version
@@ -35,8 +36,6 @@ The license text is also available on-line at the
 .UR http://\:www.gnu.org/\:copyleft/\:fdl.html
 GNU copyleft site
 .UE .
-.fi
-.hy
 ..
 .
 .\" --------------------------------------------------------------------