Fixed transformation rule
Transformation for datasets claimed via OpenAIRE
Updated transformation for datasets claimed via Datacite
added projects numbers for ECRE8
integrated latest changes from dnet40
resultorganization_2_hbase.xsl migrated from dnet40
added affiliation pseudo ontology
added job conf for the broker project events
added affiliation relationships
added param reports_external_path
added fields resultidentifier and resultsource as requested in #2937
added projects for ECRE8
added profiles for four communities in OpenAIRE (missing marine comminity)
fixed the xpath used to retrieve the value for the field collectedfromdatasourceid
codebase used to migrate to java8 the production system