Add OpenLDAP RCS id and copyright

tests/progs/Makefile.in

-## Copyright 1998 The OpenLDAP Foundation, All Rights Reserved.
+# $OpenLDAP$
+## Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
 ## COPYING RESTRICTIONS APPLY, see COPYRIGHT file
 ##
 ## tests Makefile.in for OpenLDAP

tests/progs/slapd-addel.c

+/* $OpenLDAP$ /
+/*
+ * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
+ * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+ */
 #include "portable.h"
 
 #include <stdio.h>

tests/progs/slapd-read.c

+/* $OpenLDAP$ /
+/*
+ * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
+ * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+ */
 #include "portable.h"
 
 #include <stdio.h>

tests/progs/slapd-search.c

+/* $OpenLDAP$ /
+/*
+ * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
+ * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+ */
 #include "portable.h"
 
 #include <stdio.h>

tests/progs/slapd-tester.c

+/* $OpenLDAP$ /
+/*
+ * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
+ * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+ */
 #include "portable.h"
 
 #include <stdio.h>