Can annotate folders (fixes WFE-1083).
Fixes adding authors to graphs and downloading metadata as Trig.
Update dependencies.
[maven-release-plugin] prepare release rodl-8.1.2
[maven-release-plugin] prepare for next development iteration
Make deleting more robust.
Add a resource for deleting ROs.
Add a SPARQL update resource.
[maven-release-plugin] prepare release rodl-8.1.3
[maven-release-plugin] prepare for next development iteration
Fix URI list split error.