;;; calculator.el --- a [not so] simple calculator for Emacs
-;; Copyright (C) 1998, 2000, 2001 by Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2000, 2001, 2002, 2003, 2004,
+;; 2005 Free Software Foundation, Inc.
;; Author: Eli Barzilay <eli@barzilay.org>
;; Keywords: tools, convenience