trunk revisions r13434, r13437, r13441, r13446 Converted GetUnitOfMeasureKind/GetUnitOfMeasureKinds UCs to use BaseSingleEntityCommand/BaseMultipleEntitiesCommand Added GraphQL object and queries for UnitOfMeasurementKind Added unitOfMeasureTypes and unitOfMeasureTypeCount to UnitOfMeasureKind GraphQL object Added supporting classes and functions for ULIDs