scriptversion=2011-06-08.12; # UTC
-# Copyright (C) 2000, 2001, 2003, 2004, 2005, 2008, 2009, 2011 Free
-# Software Foundation, Inc.
+# Copyright (C) 2000-2012 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
usage_error ()
{
echo "$me: $*" >&2
- echo "Try \`$me --help' for more information." >&2
+ echo "Try '$me --help' for more information." >&2
exit 1
}