+ * Revision 1.28 1996-11-01 08:58:44 adam
+ * Interface to isamc system now includes update and delete.
+ *
+ * Revision 1.27 1996/10/29 14:06:56 adam
+ * Include zebrautl.h instead of alexutil.h.
+ *
+ * Revision 1.26 1996/06/04 10:19:01 adam
+ * Minor changes - removed include of ctype.h.
+ *
+ * Revision 1.25 1996/05/01 13:46:37 adam
+ * First work on multiple records in one file.
+ * New option, -offset, to the "unread" command in the filter module.
+ *
+ * Revision 1.24 1996/04/26 10:00:23 adam
+ * Added option -V to zebraidx to display version information.
+ * Removed stupid warnings from file update.
+ *
+ * Revision 1.23 1996/04/12 07:02:25 adam
+ * File update of single files.
+ *
+ * Revision 1.22 1996/04/09 06:50:50 adam
+ * Bug fix: bad reference in function fileUpdateR.
+ *
+ * Revision 1.21 1996/03/22 15:34:18 quinn
+ * Fixed bad reference
+ *
+ * Revision 1.20 1996/03/21 14:50:10 adam
+ * File update uses modify-time instead of change-time.
+ *
+ * Revision 1.19 1996/03/20 16:16:55 quinn