integrated (hopefully) all required changes from dnet40
Node for writing context updates on hbase and refactoring
psql keywords uppercase and not final ';'
Using database service classes to avoid exception 'Method org.postgresql.jdbc4.Jdbc4Connection.isValid(int) is not yet implemented.'. We are locked to an old jdbc driver (for hibernate?)
Updated wf uuid and added missing bean
Classes and configuration for writing claimed relationships into HBASE
OpenAIRE mdbuilder basically does nothing if the record has already an oaf:entity (for claim of records already in OpenAIRE)
Do not generate a new objIdentifier if there is one, even if it is not in the dri namespace (for claims, see r47589 )
Claims metadata are collected from the file system, not from the database.
Let's forget the repositoryId
Corrected description of node
updated the direct index api
removed an invalid migration of the apis
migrated to dnet45
codebase used to migrate to java8 the production system