Made container object behave more like the object contained within by overriding the isa method
Made container object behave more like the object contained within by overriding the isa method

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