[maven-release-plugin] copy for tag uoa-openaire-connector-1.0.0
prepare for 1.0.0 release
embargoenddate properly stored
adding embargoEndDate in DMF schema in claims
- Fixed a bug in spring config- Accepting null source for claiming
better handling of connections and datasource
added spring tx management in connector methods
pom xml for new installation
copying uoa-openaire connector to start working on spring4