D-Net

#1147 introducing HTML import and HTML plaintext ingestion in main workflows: primary and preprocessing

#1133 dropping useless workfing_dir creation for java nodes

#118 fixing typos

#118 introducing website usage analysis as integral part of primary workflow

#1070 updating import_project_concepts_context_ids_csv default value to "fet-fp7,fet-h2020"

#1070 introducing support for multiple context identifiers, replacing import_project_concepts_context_id IIS input parameter with import_project_concepts_context_ids_csv

#1072 transition fix: replacing forking_skip_imported_data with export

#1072 dropping IIS feature filtering out already existing project and dataset references from IIS export

#919 enabling concepts matching for FET projects in mainworkflows: import, export, primary and preprocessing

#1022 introducing extracted document metadata collapser at importing phase.
Propagating extracted document mentadata (including PMC ingested metadata) to processing part of workflow what can be exploited by citation matching module.
Introducing citations collapser in last stage of processing phase collapsing ingested citations with matched citations.