+2011-01-02 Joel E. Denny <joeldenny@joeldenny.org>
+
+ maint: run "make update-copyright".
+
+2011-01-02 Joel E. Denny <joeldenny@joeldenny.org>
+
+ maint: prepare to use date ranges in copyright notices.
+ * README (Copyright statements): New section explaining the range
+ notation. The GNU coding standards require this explanation. I
+ copied ours from coreutils.
+ * build-aux/update-b4-copyright: Revert 2010-06-17 changes that
+ disabled Bison's automated use of ranges.
+ * cfg.mk (update-copyright-env): Likewise.
+
2011-01-02 Joel E. Denny <joeldenny@joeldenny.org>
Correct my email address.
-----
- Copyright (C) 1987, 1988, 1991, 1992, 1993, 1994, 1995, 1996,
- 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
- 2008, 2009, 2010 Free Software Foundation, Inc.
+ Copyright (C) 1987-1988, 1991-2011 Free Software Foundation,
+ Inc.
Copying and distribution of this file, with or without
modification, are permitted provided the copyright notice and this