Make fetch_by_dbID() use fetch_all_by_Transcript() (to get the alternative translations) if the fetch_by_Transcript() call returns nothing.
Make fetch_by_dbID() use fetch_all_by_Transcript() (to get the
alternative translations) if the fetch_by_Transcript() call returns
nothing.

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