[TIPC] More updates of file headers

Updated copyright notice to include the year the file was
actually created. Information about file creation dates
was extracted from the files in the old CVS repository
at tipc.sourceforge.net.

Signed-off-by: Per Liden <per.liden@nospam.ericsson.com>
diff --git a/net/tipc/zone.h b/net/tipc/zone.h
index 2fc5ed7..4326f78 100644
--- a/net/tipc/zone.h
+++ b/net/tipc/zone.h
@@ -1,7 +1,7 @@
 /*
  * net/tipc/zone.h: Include file for TIPC zone management routines
  * 
- * Copyright (c) 2003-2006, Ericsson AB
+ * Copyright (c) 2000-2006, Ericsson AB
  * Copyright (c) 2005, Wind River Systems
  * All rights reserved.
  *