[maven-release-plugin] prepare release wf-ro-0.7.3
[maven-release-plugin] prepare for next development iteration
WFE-906 use newer scufl2

.. strangely 0.11-SNAPSHOT should neither have this bug, which was fixed
just after SCUFL2 moved to 0.10-SNAPSHOT.
WFE-906 Use newer scufl2-wfdesc 0.3.0-SNAPSHOT