Changed schema version to 46.
Changed schema version to 46.

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