EDIT

ref #6754 ref #6755 improve filtering and progress monitoring for DwCA export

cleanup and adapt export hierarchie (add destination generics)

ref #6754 ref #6755 combine TaxonNodeFilter with DwcA export

ref #6754 repair zip creation for large datasets

ref #6755 ref #6754 add result to DwCA file result

ref #6755 ref #6754 improve DwcA zip export

ref #6755 fix LIE for filename creation for DwCA web service export

ref #6755 fix encoding for DwCA web service export

ref #6755 first preliminary version of DwC-A export web service

cleanup