+Added ZiNG Update Support. New codecs are defined in srw.h. Extended the
+GFS to support this as well. Backend handler, bend_srw_update, does the
+update work. Code contributed by Ko van der Sloot.
+
Allow retrieval of Search Result-1 information in ZOOM by the
use of options that are attached to a result set. ZOOM documentation
updated accordingly.
by tools - to use spaces rather than TABS. Emacs/VIM trailer added to
all source files.
+Add ZOOM_connection_option_getl() and ZOOM_options_getl(),
+corresponding to the existing *_setl() function. These allow option
+values containing arbitrary valuues.
+
+Add ZOOM_resultset_sort1(), which should ALWAYS be used in place of
+ZOOM_resultset_sort() in new applications. Its behaviour is identical
+except that it returns an indicator of whether or not the sort
+criterion was accepted (0 for OK, -1 for invalid).
+
--- 2.1.8 2005/06/07
Fixed bug in yaz_marc_decode_buf. By mistake the routine appended