in get_all_translateable_Exons(), phase of the truncated start exon should set to zero
in get_all_translateable_Exons(), phase of the truncated start exon should set to zero

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