;;; refer.el --- look up references in bibliography files
-;; Copyright (C) 1992, 1996, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
-;; 2008, 2009, 2010 Free Software Foundation, Inc.
+;; Copyright (C) 1992, 1996, 2001, 2002, 2003, 2004,
+;; 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
;; Author: Ashwin Ram <ashwin@cc.gatech.edu>
;; Maintainer: Gernot Heiser <gernot@acm.org>