+ * Revision 1.50 2000-11-29 14:24:01 adam
+ * Script configure uses yaz pthreads options. Added locking for
+ * zebra_register_{lock,unlock}.
+ *
+ * Revision 1.49 2000/05/18 12:01:36 adam
+ * System call times(2) used again. More 64-bit fixes.
+ *
+ * Revision 1.48 2000/04/05 09:49:35 adam
+ * On Unix, zebra/z'mbol uses automake.
+ *
+ * Revision 1.47 2000/03/20 19:08:36 adam
+ * Added remote record import using Z39.50 extended services and Segment
+ * Requests.
+ *
+ * Revision 1.46 2000/03/15 15:00:31 adam
+ * First work on threaded version.
+ *
+ * Revision 1.45 1999/11/30 13:48:04 adam
+ * Improved installation. Updated for inclusion of YAZ header files.
+ *
+ * Revision 1.44 1999/11/04 15:00:45 adam
+ * Implemented delete result set(s).
+ *
+ * Revision 1.43 1999/07/14 10:59:27 adam