+ * Revision 1.14 2001-01-22 11:41:41 adam
+ * Added support for raw retrieval (element set name "R").
+ *
+ * Revision 1.13 1999/09/07 07:19:21 adam
+ * Work on character mapping. Implemented replace rules.
+ *
+ * Revision 1.12 1999/05/26 07:49:14 adam
+ * C++ compilation.
+ *
+ * Revision 1.11 1999/05/21 12:00:17 adam
+ * Better diagnostics for extraction process.
+ *
+ * Revision 1.10 1999/05/20 12:57:18 adam
+ * Implemented TCL filter. Updated recctrl system.
+ *
+ * Revision 1.9 1998/10/16 08:14:38 adam