Version 2.1.4.22 is online
This new version is mostly a compatibility update for the add-on version to work with Firefox 13 to 15. Among the other enhancements, one had been repeatedly asked for in the last months: some web sites or invalid domain names were displaying alerts which could block the Hub’s automatic explorations. We tracked these cases and the current version should not be disturbed by site alerts any more. You can see the other changes in the version history.
by jcc