- Added some support for Tripal 3
- Add `job add_import_job` for generic Tripal 3 importer
- Add preliminary code for entity management (waiting for https://github.com/tripal/tripal/issues/202)
- sync and delete_orphans are not yet implemented (https://github.com/tripal/tripal/issues/337)
- GFF3: removed bugged 'refresh' and 'remove' loading mode (no more available in Tripal3)
- Renamed `organism get_organism_nodes` to `organism get_organisms_tripal`
and `analysis get_analysis_nodes` to `analysis get_analyses_tripal`.
Both now return Drupal Nodes for Tripal 2 or Entities for Tripal 3.
- Added `delete_orphans` methods for organisms and analyses
- Added tests