Fix copyright years

src/create.c

@@ -1,7 +1,7 @@
 /* Create a tar archive.
 
    Copyright (C) 1985, 1992, 1993, 1994, 1996, 1997, 1999, 2000, 2001,
-   2003, 2004, 2005 Free Software Foundation, Inc.
+   2003, 2004, 2005, 2006 Free Software Foundation, Inc.
 
    Written by John Gilmore, on 1985-08-25.
 

tests/Makefile.am

@@ -1,7 +1,7 @@
 # Makefile for GNU tar regression tests.
 
-# Copyright (C) 1996, 1997, 1999, 2000, 2001, 2003, 2004, 2005 Free Software
-# Foundation, Inc.
+# Copyright (C) 1996, 1997, 1999, 2000, 2001, 2003, 2004, 2005, 
+# 2006 Free Software Foundation, Inc.
 
 # François Pinard <pinard@iro.umontreal.ca>, 1988.
 # Sergey Poznyakoff <gray@mirddin.farlep.net>, 2004.

tests/atlocal.in

@@ -1,7 +1,6 @@
 # @configure_input@                                     -*- shell-script -*-
 # Configurable variable values for tar test suite.
-# Copyright (C) 2004 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
 
 PATH=@abs_builddir@:@abs_top_builddir@/src:@abs_top_builddir@/build-aux:$top_srcdir:$srcdir:$PATH
 
-