BOM diagrams corrected and re-saved. CalendarBasedSchemeEntry, MaintenanceScheme.causesUsageRestriction, MeterBasedSchemeEntry. OperationalPropertyDefinition.physicalStructureElement, OperationalPropertyDefinition.propertyMeasuredUsing deleted
MaintenanceScheme.maintenanceStrategy, SchemeEntry, PhysicalElement.hasProperties, PhysicalMeterElement.isVirtual, PhysicalMeterElement.measures, TaskMethod.interval, Interval, ItemOfSupplyDefinition, ItemIndividual, and ProductConfiguration created.