Process extension for shipment and load building

A process extension has been added to extend the standard set of load/shipment building criteria. This enables a customer to determine in more detail how shipments and loads are composed in LN Warehousing.

On the shipment level, the Hazardous Material Code (UN) and the currency have been added, to ensure that a shipment contains only item lines with a single HazMat code and currency. In addition to the delivery terms, which are printed on shipping documents, the same criteria have also been added on the load level.