d_solr_search           Search the Dryad Solr endpoint.
doi2handle              Get a Dryad DOI from a handle, and vice versa
dr_get_records          Download metadata for individual Dryad id's
dr_identify             Learn about the Dryad OAI-PMH service.
dr_list_identifiers     Gets OAI Dryad identifiers
dr_list_metadata_formats
                        Get available Dryad metadata formats
dr_list_records         List Dryad records
dr_list_sets            List the sets in the Dryad metadata repository.
dryad_fetch             Download Dryad files
dryad_files             Get a URL given a Dryad DOI
dryad_metadata          Download Dryad file metadata
dryad_package_dois      Get file DOIs for a Dryad package DOI
rdryad-package          Interface to the Dryad Web services
