Update copyright years.

lisp/elide-head.el

 ;;; elide-head.el --- hide headers in files
 
-;; Copyright (C) 1999, 2002, 2003, 2004, 2005,
+;; Copyright (C) 1999, 2001, 2002, 2003, 2004, 2005,
 ;;   2006 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <fx@gnu.org>

lisp/emacs-lock.el

 ;;; emacs-lock.el --- prevents you from exiting Emacs if a buffer is locked
 
-;; Copyright (C) 1994, 1997, 2002, 2003, 2004,
+;; Copyright (C) 1994, 1997, 2001, 2002, 2003, 2004,
 ;;   2005, 2006 Free Software Foundation, Inc
 
 ;; Author: Tom Wurgler <twurgler@goodyear.com>

lisp/expand.el

 ;;; expand.el --- make abbreviations more usable
 
-;; Copyright (C) 1995, 1996, 2002, 2003, 2004,
+;; Copyright (C) 1995, 1996, 2001, 2002, 2003, 2004,
 ;;   2005, 2006 Free Software Foundation, Inc.
 
 ;; Author: Frederic Lepied <Frederic.Lepied@sugix.frmug.org>

lisp/ffap.el

 ;;; ffap.el --- find file (or url) at point
 
-;; Copyright (C) 1995, 1996, 1997, 2000, 2002, 2003, 2004,
+;; Copyright (C) 1995, 1996, 1997, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006 Free Software Foundation, Inc.
 
 ;; Author: Michelangelo Grigni <mic@mathcs.emory.edu>

lisp/filecache.el

@@ -4,7 +4,7 @@
 ;; Created: Sun Nov 10 1996
 ;; Keywords: convenience
 ;;
-;; Copyright (C) 1996, 2000, 2002, 2003, 2004,
+;; Copyright (C) 1996, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.

lisp/find-dired.el

 ;;; find-dired.el --- run a `find' command and dired the output
 
-;; Copyright (C) 1992, 1994, 1995, 2000, 2002, 2003, 2004,
+;; Copyright (C) 1992, 1994, 1995, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006 Free Software Foundation, Inc.
 
 ;; Author: Roland McGrath <roland@gnu.org>,

lisp/find-file.el

@@ -4,7 +4,7 @@
 ;; Maintainer: FSF
 ;; Keywords: c, matching, tools
 
-;; Copyright (C) 1994, 1995, 2002, 2003, 2004,
+;; Copyright (C) 1994, 1995, 2001, 2002, 2003, 2004,
 ;;   2005, 2006 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.

lisp/jka-cmpr-hook.el

 ;;; jka-cmpr-hook.el --- preloaded code to enable jka-compr.el
 
-;; Copyright (C) 1993, 1994, 1995, 1997, 1999, 2000, 2002, 2003,
+;; Copyright (C) 1993, 1994, 1995, 1997, 1999, 2000, 2001, 2002, 2003,
 ;;   2004, 2005, 2006 Free Software Foundation, Inc.
 
 ;; Author: jka@ece.cmu.edu (Jay K. Adams)

make-dist

@@ -6,8 +6,8 @@
 #### be distributed.  This means that if you add a file with an odd name,
 #### you should make sure that this script will include it.
 
-# Copyright (C) 1995, 1997, 1998, 2000, 2001, 2002, 2005, 2006
-#   Free Software Foundation, Inc.
+# Copyright (C) 1995, 1997, 1998, 2000, 2001, 2002, 2003, 2004, 2005,
+#   2006  Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #