-Copyright (C) 1998-1999,2003 Ian Jackson
-
-This 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.
+userv-utils are
+Copyright 1996-2013 Ian Jackson <ijackson@chiark.greenend.org.uk>
+Copyright 1998 David Damerell <damerell@chiark.greenend.org.uk>
+Copyright 1999,2003
+ Chancellor Masters and Scholars of the University of Cambridge
+Copyright 2010 Tony Finch <fanf@dotat.at>
+
+All the utilities here are 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 3 of the License, or (at your
+option) any later version.