making the gtf serialiser test run only if you are the test author
making the gtf serialiser test run only if you are the test author

Ensembl/ensembl,muffato/ensembl,Ensembl/ensembl,at7/ensembl,Ensembl/ensembl,Ensembl/ensembl,at7/ensembl,mjg17/ensembl,james-monkeyshines/ensembl,danstaines/ensembl,willmclaren/ensembl,james-monkeyshines/ensembl,james-monkeyshines/ensembl,muffato/ensembl,james-monkeyshines/ensembl,muffato/ensembl,at7/ensembl,mjg17/ensembl,muffato/ensembl,at7/ensembl,danstaines/ensembl,mjg17/ensembl,danstaines/ensembl,willmclaren/ensembl,mjg17/ensembl