removed coverage information from StrainSlice
removed coverage information from StrainSlice

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