REST API: Add 'delay', 'planned quantity' and 'delivery date' to demand output.
REST API: Add 'delay', 'planned quantity' and 'delivery date' to demand output.

frePPLe/frePPLe,frePPLe/frePPLe,frePPLe/frePPLe,frePPLe/frePPLe,frePPLe/frePPLe,frePPLe/frePPLe