input fasta file:	/Users/kp11/workspace/applications/Ariba/ariba/ariba/tests/data/ref_preparer_test_run.in.4.fa
input tsv file:	/Users/kp11/workspace/applications/Ariba/ariba/ariba/tests/data/ref_preparer_test_run.in.4.tsv
genetic_code	1
