+ * Revision 1.13 2001-05-09 23:31:35 adam
+ * String attribute values for PQF. Proper C-backslash escaping for PQF.
+ *
+ * Revision 1.12 2001/03/07 13:24:40 adam
+ * Member and_not in Z_Operator is kept for backwards compatibility.
+ * Added support for definition of CCL operators in field spec file.
+ *
+ * Revision 1.11 2001/02/21 13:46:54 adam
+ * C++ fixes.
+ *
+ * Revision 1.10 2001/02/20 11:23:50 adam
+ * Updated ccl_pquery to consider local attribute set too.
+ *
+ * Revision 1.9 2000/11/27 14:16:55 adam
+ * Fixed bug in ccl_rpn_simple regarding resultSetId's.
+ *
+ * Revision 1.8 2000/11/16 13:03:13 adam