+ * Revision 1.46 1995-06-22 13:15:06 adam
+ * Feature: SUTRS. Setting getSutrs implemented.
+ * Work on display formats.
+ * Preferred record syntax can be set by the user.
+ *
+ * Revision 1.45 1995/06/20 08:07:30 adam
+ * New setting: failInfo.
+ * Working on better cancel mechanism.
+ *
+ * Revision 1.44 1995/06/19 17:01:20 adam
+ * Minor changes.
+ *
+ * Revision 1.43 1995/06/19 13:06:08 adam
+ * New define: IR_TCL_VERSION.
+ *
+ * Revision 1.42 1995/06/19 08:08:52 adam
+ * client.tcl: hotTargets now contain both database and target name.
+ * ir-tcl.c: setting protocol edited. Errors in callbacks are logged
+ * by logf(LOG_WARN, ...) calls.
+ *
+ * Revision 1.41 1995/06/16 12:28:16 adam
+ * Implemented preferredRecordSyntax.
+ * Minor changes in diagnostic handling.
+ * Record list deleted when connection closes.
+ *
+ * Revision 1.40 1995/06/14 13:37:18 adam
+ * Setting recordType implemented.
+ * Setting implementationVersion implemented.
+ * Settings implementationId / implementationName edited.
+ *
+ * Revision 1.39 1995/06/08 10:26:32 adam
+ * Bug fix in ir_strdup.
+ *
+ * Revision 1.38 1995/06/01 16:36:47 adam
+ * About buttons. Minor bug fixes.
+ *
+ * Revision 1.37 1995/06/01 07:31:20 adam
+ * Rename of many typedefs -> IrTcl_...
+ *
+ * Revision 1.36 1995/05/31 13:09:59 adam
+ * Client searches/presents may be interrupted.
+ * New moving book-logo.
+ *
+ * Revision 1.35 1995/05/31 08:36:33 adam
+ * Bug fix in client.tcl: didn't save options on clientrc.tcl.
+ * New method: referenceId. More work on scan.
+ *
+ * Revision 1.34 1995/05/29 10:33:42 adam
+ * README and rename of startup script.
+ *
+ * Revision 1.33 1995/05/29 09:15:11 quinn
+ * Changed CS_SR to PROTO_SR, etc.
+ *
+ * Revision 1.32 1995/05/29 08:44:16 adam
+ * Work on delete of objects.
+ *
+ * Revision 1.31 1995/05/26 11:44:10 adam
+ * Bugs fixed. More work on MARC utilities and queries. Test
+ * client is up-to-date again.
+ *
+ * Revision 1.30 1995/05/26 08:54:11 adam
+ * New MARC utilities. Uses prefix query.
+ *
+ * Revision 1.29 1995/05/24 14:10:22 adam
+ * Work on idAuthentication, protocolVersion and options.
+ *
+ * Revision 1.28 1995/05/23 15:34:48 adam
+ * Many new settings, userInformationField, smallSetUpperBound, etc.
+ * A number of settings are inherited when ir-set is executed.
+ * This version is incompatible with the graphical test client (client.tcl).
+ *
+ * Revision 1.27 1995/05/11 15:34:47 adam
+ * Scan request changed a bit. This version works with RLG.
+ *
+ * Revision 1.26 1995/04/18 16:11:51 adam
+ * First version of graphical Scan. Some work on query-by-form.
+ *
+ * Revision 1.25 1995/04/17 09:37:17 adam
+ * Further development of scan.
+ *
+ * Revision 1.24 1995/04/11 14:16:42 adam
+ * Further work on scan. Response works. Entries aren't saved yet.
+ *
+ * Revision 1.23 1995/04/10 10:50:27 adam
+ * Result-set name defaults to suffix of ir-set name.
+ * Started working on scan. Not finished at this point.
+ *
+ * Revision 1.22 1995/03/31 10:43:03 adam
+ * More robust when getting bad MARC records.
+ *
+ * Revision 1.21 1995/03/31 08:56:37 adam
+ * New button "Search".
+ *
+ * Revision 1.20 1995/03/29 16:07:09 adam
+ * Bug fix: Didn't use setName in present request.
+ *
+ * Revision 1.19 1995/03/28 12:45:23 adam
+ * New ir method failback: called on disconnect/protocol error.
+ * New ir set/get method: protocol: SR / Z3950.
+ * Simple popup and disconnect when failback is invoked.
+ *
+ * Revision 1.18 1995/03/21 15:50:12 adam
+ * Minor changes.
+ *
+ * Revision 1.17 1995/03/21 13:41:03 adam
+ * Comstack cs_create not used too often. Non-blocking connect.
+ *
+ * Revision 1.16 1995/03/21 08:26:06 adam
+ * New method, setName, to specify the result set name (other than Default).
+ * New method, responseStatus, which returns diagnostic info, if any, after
+ * present response / search response.
+ *
+ * Revision 1.15 1995/03/20 15:24:07 adam
+ * Diagnostic records saved on searchResponse.
+ *
+ * Revision 1.14 1995/03/20 08:53:22 adam
+ * Event loop in tclmain.c rewritten. New method searchStatus.
+ *
+ * Revision 1.13 1995/03/17 18:26:17 adam