Loosen penalty for mappings to new biotype from 0.25 to 0.75.
Loosen penalty for mappings to new biotype from 0.25 to 0.75.

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