B:O:Utils::ENA: cope with empty accession list (RT313156)
New release tag humpub-release-72-09

Generated by /nfs/users/nfs_m/mg13/Work/git/team_tools/otterlace/release/scripts/otterlace_release_tag (otter/68-61-g3ae18e7 from intcvs1:/repos/git/anacode/team_tools.git)