Release date set to 1999-07-12. Mention that dbck cannot fix all

errors created by 2.0.0.

NEWS

-Changes in lyskomd 2.0.1 (Release date 1999-07-11)
+Changes in lyskomd 2.0.1 (Release date 1999-07-12)
 --------------------------------------------------
 
 * Protocol changes (changes that affect clients)
@@ -24,6 +24,10 @@ Changes in lyskomd 2.0.1 (Release date 1999-07-11)
    when texts were deleted.  You may have to run dbck to fix your
    database.
 
+** Changes made to the Conference were sometimes forgotten and not
+   saved to disk.  dbck can not yet fix all the errors that may have
+   been introduced.
+
 * Performance fixes
 
 ** The calls that used regexps were very slow.  The cause was not the