my $add_associations = {
biojson => {shortname=>"biojson",name=>"BioJSON",extensions=>["biojson"]},
gff2 => {shortname=>"gff2",name=>"Generic Features Format v2",extensions=>["gff2"]},
my $add_associations = {
biojson => {shortname=>"biojson",name=>"BioJSON",extensions=>["biojson"]},
gff2 => {shortname=>"gff2",name=>"Generic Features Format v2",extensions=>["gff2"]},