+ * Revision 1.4 1998-05-18 13:07:06 adam
+ * Changed the way attribute sets are handled by the retriaval module.
+ * Extended Explain conversion / schema.
+ * Modified server and client to work with ASN.1 compiled protocol handlers.
+ *
+ * Revision 1.3 1998/02/27 14:05:34 adam
+ * Added printing of integer nodes.
+ *
+ * Revision 1.2 1997/11/06 11:36:44 adam
+ * Implemented variant match on simple elements -data1 tree and Espec-1.
+ *
+ * Revision 1.1 1997/10/27 14:04:07 adam