+--- 1.3.6 2003/02/25
---- 1.3.5 2003/MM/DD
+Added missing source files for perl extension.
+
+--- 1.3.5 2003/02/23
+
+Implemented xelm directive.
+
+Updated for newer version of YAZ (introduction of string schema).
Directory examples/zthes now part of distribution (was missing
in previous release).