Added/updated copyright notices
(and the &*^$%@ resource files got binhexed again, sigh)
diff --git a/Mac/Include/macglue.h b/Mac/Include/macglue.h
index 49575a7..73e9d26 100644
--- a/Mac/Include/macglue.h
+++ b/Mac/Include/macglue.h
@@ -1,5 +1,5 @@
 /***********************************************************
-Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+Copyright 1991-1997 by Stichting Mathematisch Centrum, Amsterdam,
 The Netherlands.
 
                         All Rights Reserved