tests
inferred stuff will be expanded right after of the main entity element
cleanup
updated test configuration
helper method to discover the type of the entity target of a relationship, used during the xml expansion
avoid to emit the relatioships stored in those rows containing a deleted metadata body
fixed relationship distribution
almost working workflows on hbase
dedup working
fixed version number
branch for 4.0.0
fixed IIS output escaping
added support for one way relationships