Fixed rollback functionality when in Live stage mode
Fixed rollback functionality when in Live stage mode

glenn-bautista/silverstripe-versioneddataobjects,heyday/silverstripe-versioneddataobjects,heyday/silverstripe-versioneddataobjects,tylerkidd/silverstripe-versioneddataobjects,glenn-bautista/silverstripe-versioneddataobjects,tylerkidd/silverstripe-versioneddataobjects