Implement I/O abstraction layer. Finally.
diff --git a/lib/zip_fopen.c b/lib/zip_fopen.c
index 2656f8e..ad7c416 100644
--- a/lib/zip_fopen.c
+++ b/lib/zip_fopen.c
@@ -1,6 +1,6 @@
 /*
   zip_fopen.c -- open file in zip archive for reading
-  Copyright (C) 1999-2009 Dieter Baron and Thomas Klausner
+  Copyright (C) 1999-2014 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>