master 58a9cec: Add "Old-" prefix to "Version" header in more cases

[Stefan Kangas]

branch: master
commit 58a9cec52574cc5caacc9c7075ef45e90be3c25d
Author: Stefan Kangas <stefan@marxist.se>
Commit: Stefan Kangas <stefan@marxist.se>

    Add "Old-" prefix to "Version" header in more cases
    
    These version numbers are historical accidents and not relevant today.
    Ref: https://lists.gnu.org/r/emacs-devel/2020-03/msg00080.html
---
 lisp/calendar/timeclock.el  | 2 +-
 lisp/delim-col.el           | 2 +-
 lisp/edmacro.el             | 1 -
 lisp/emacs-lisp/chart.el    | 2 +-
 lisp/emacs-lisp/regi.el     | 2 +-
 lisp/mail/footnote.el       | 2 +-
 lisp/md4.el                 | 2 +-
 lisp/net/sasl-ntlm.el       | 2 +-
 lisp/play/dunnet.el         | 4 ++--
 lisp/play/gamegrid.el       | 2 +-
 lisp/progmodes/sh-script.el | 2 +-
 lisp/savehist.el            | 2 +-
 lisp/textmodes/artist.el    | 2 +-
 13 files changed, 13 insertions(+), 14 deletions(-)

diff --git a/lisp/calendar/timeclock.el b/lisp/calendar/timeclock.el
index 18ca05a..a26da26 100644
--- a/lisp/calendar/timeclock.el
+++ b/lisp/calendar/timeclock.el
@@ -4,7 +4,7 @@
 
 ;; Author: John Wiegley <johnw@gnu.org>
 ;; Created: 25 Mar 1999
-;; Version: 2.6.1
+;; Old-Version: 2.6.1
 ;; Keywords: calendar data
 
 ;; This file is part of GNU Emacs.
diff --git a/lisp/delim-col.el b/lisp/delim-col.el
index 9d52027..1d4358d 100644
--- a/lisp/delim-col.el
+++ b/lisp/delim-col.el
@@ -3,7 +3,7 @@
 ;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Vinicius Jose Latorre <viniciusjl.gnu@gmail.com>
-;; Version: 2.1
+;; Old-Version: 2.1
 ;; Keywords: convenience text
 ;; X-URL: https://www.emacswiki.org/emacs/ViniciusJoseLatorre
 
diff --git a/lisp/edmacro.el b/lisp/edmacro.el
index 71474c0..1d9b472 100644
--- a/lisp/edmacro.el
+++ b/lisp/edmacro.el
@@ -3,7 +3,6 @@
 ;; Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Gillespie <daveg@synaptics.com>
-;; Version: 2.01
 ;; Keywords: abbrev
 
 ;; This file is part of GNU Emacs.
diff --git a/lisp/emacs-lisp/chart.el b/lisp/emacs-lisp/chart.el
index 964836a..1777100 100644
--- a/lisp/emacs-lisp/chart.el
+++ b/lisp/emacs-lisp/chart.el
@@ -4,7 +4,7 @@
 ;; Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <zappo@gnu.org>
-;; Version: 0.2
+;; Old-Version: 0.2
 ;; Keywords: OO, chart, graph
 
 ;; This file is part of GNU Emacs.
diff --git a/lisp/emacs-lisp/regi.el b/lisp/emacs-lisp/regi.el
index 61af5e5..11b28b7 100644
--- a/lisp/emacs-lisp/regi.el
+++ b/lisp/emacs-lisp/regi.el
@@ -4,7 +4,7 @@
 
 ;; Author: 1993 Barry A. Warsaw, Century Computing, Inc. <bwarsaw@cen.com>
 ;; Created:       24-Feb-1993
-;; Version:       1.8
+;; Old-Version:   1.8
 ;; Last Modified: 1993/06/01 21:33:00
 ;; Keywords:      extensions, matching
 
diff --git a/lisp/mail/footnote.el b/lisp/mail/footnote.el
index 61f7cbf..67bfbf7 100644
--- a/lisp/mail/footnote.el
+++ b/lisp/mail/footnote.el
@@ -5,7 +5,7 @@
 ;; Author: Steven L Baur <steve@xemacs.org> (1997-2011)
 ;;         Boruch Baum <boruch_baum@gmx.com> (2017-)
 ;; Keywords: mail, news
-;; Version: 0.19
+;; Old-Version: 0.19
 
 ;; This file is part of GNU Emacs.
 
diff --git a/lisp/md4.el b/lisp/md4.el
index 925686a..029a125 100644
--- a/lisp/md4.el
+++ b/lisp/md4.el
@@ -4,7 +4,7 @@
 
 ;; Author: Taro Kawagishi <tarok@transpulse.org>
 ;; Keywords: MD4
-;; Version: 1.00
+;; Old-Version: 1.00
 ;; Created: February 2001
 
 ;; This file is part of GNU Emacs.
diff --git a/lisp/net/sasl-ntlm.el b/lisp/net/sasl-ntlm.el
index ec5b53e..6882c23 100644
--- a/lisp/net/sasl-ntlm.el
+++ b/lisp/net/sasl-ntlm.el
@@ -4,7 +4,7 @@
 
 ;; Author: Taro Kawagishi <tarok@transpulse.org>
 ;; Keywords: SASL, NTLM
-;; Version: 1.00
+;; Old-Version: 1.00
 ;; Created: February 2001
 ;; Package: sasl
 
diff --git a/lisp/play/dunnet.el b/lisp/play/dunnet.el
index a03d0a9..8a69f9d 100644
--- a/lisp/play/dunnet.el
+++ b/lisp/play/dunnet.el
@@ -4,7 +4,7 @@
 
 ;; Author: Ron Schnell <ronnie@driver-aces.com>
 ;; Created: 25 Jul 1992
-;; Version: 2.02
+;; Old-Version: 2.02
 ;; Keywords: games
 
 ;; This file is part of GNU Emacs.
@@ -1957,7 +1957,7 @@ to swim.")
 
 (defun dun-help (_args)
   (dun-mprincl
-"Welcome to dunnet (2.02), by Ron Schnell (ronnie@driver-aces.com - 
@RonnieSchnell).
+"Welcome to dunnet by Ron Schnell (ronnie@driver-aces.com - @RonnieSchnell).
 Here is some useful information (read carefully because there are one
 or more clues in here):
 - If you have a key that can open a door, you do not need to explicitly
diff --git a/lisp/play/gamegrid.el b/lisp/play/gamegrid.el
index 74e6c2d..bb8ae56 100644
--- a/lisp/play/gamegrid.el
+++ b/lisp/play/gamegrid.el
@@ -3,7 +3,7 @@
 ;; Copyright (C) 1997-1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Glynn Clements <glynn@sensei.co.uk>
-;; Version: 1.02
+;; Old-Version: 1.02
 ;; Created: 1997-08-13
 ;; Keywords: games
 
diff --git a/lisp/progmodes/sh-script.el b/lisp/progmodes/sh-script.el
index a8c0e04..3b24cab 100644
--- a/lisp/progmodes/sh-script.el
+++ b/lisp/progmodes/sh-script.el
@@ -4,7 +4,7 @@
 ;; Inc.
 
 ;; Author: Daniel Pfeiffer <occitan@esperanto.org>
-;; Version: 2.0f
+;; Old-Version: 2.0f
 ;; Maintainer: emacs-devel@gnu.org
 ;; Keywords: languages, unix
 
diff --git a/lisp/savehist.el b/lisp/savehist.el
index 4e52efe..5d20239 100644
--- a/lisp/savehist.el
+++ b/lisp/savehist.el
@@ -5,7 +5,7 @@
 ;; Author: Hrvoje Nikšić <hrvoje.niksic@avl.com>
 ;; Maintainer: emacs-devel@gnu.org
 ;; Keywords: convenience, minibuffer
-;; Version: 24
+;; Old-Version: 24
 
 ;; This file is part of GNU Emacs.
 
diff --git a/lisp/textmodes/artist.el b/lisp/textmodes/artist.el
index 7196692..e98072c 100644
--- a/lisp/textmodes/artist.el
+++ b/lisp/textmodes/artist.el
@@ -4,7 +4,7 @@
 
 ;; Author:       Tomas Abrahamsson <tab@lysator.liu.se>
 ;; Keywords:     mouse
-;; Version:     1.2.6
+;; Old-Version:         1.2.6
 ;; Release-date: 6-Aug-2004
 ;; Location:     http://www.lysator.liu.se/~tab/artist/