Fixed save in iter lists acress compiling subq
Fixed issue with invariant preds

Do not place invariant preds twice for plans that start the same
way, keep in ot whether the inv is placed and reset when in fact
unplacing
Added export certificates pub key as DER
Fixed issue with deadlock on some DETs
Added recursive property update for DETs
Fixed deadlock issue on DETs
Fixed bad base uri from crawler
Fixed bad base uri from crawler
Fixed CSS bug in WebDAV skin after login
Added image throbber for DET auth dialogs
Updated version number of Conductor VAD
Merge branch 'develop/6' into develop/7
Fixed statement leaks in JDBC driver
Fixed Sesame2 provider avoid leaks using older versions of the JDBC driver
Added support for bulk loader to the Sesame2 provider
Fixed issues with batch procedure execution in JDBC driver
Merge branch 'feature/jdbc_fixes' into develop/6
Merge branch 'develop/6' into develop/7
Removed deprecated files
Fixed transaction handling in Sesame2 provider