D-Net

#1209 introducing support for trust level thresholds provided as IIS input parameter

#1212 updating taxomonies database, introducing acm taxonomy classification, introducing acm classes support in exporter module, updating integration tests

#1329 adding affiliations field in ExtractedDocumentMetadata PMC schema. Metadata extraction code refactoring by extracting code responsible for building Affiliation avro records to AffiliationBuilder class and sharing it with pmc ingestion. Implementing affiliations ingestion functionality in PmcXmlHandler covered with unit tests. Adding affiliations field support in ingest pmc metadata transformer.

#1257 dropping schema generation related hacks in all map-reduce modules, switching to literal schema parameters

#1237 introducing dedicated oozie and job properties dumpers writing all job properties into ${workingDir}/job.properties file

#1237 introducing properties dumper process writing all job properties into ${workingDir}/job.properties file

#1135 switching dnet-hadoop-parent version to 1.0.0-SNAPSHOT in order to include workingDir related changes made in icm-iis-core

Removing usage of working_dir from Java workflow node.

#1038 introducing ranges in dependencies definition for all IIS modules

#1038 reintroducing ranges in dependencies definition for all non-iis dnet modules