experimenting with papyrus
newModel, replaced abstract classes with interfaces.
started with methods in interfaces
error handling
ARoomImpl: removed unused imports
newModel (a test model) deleted
model: inventorymanager corrected
we can generate code again!
IBooking created (superinterface for IMasterBooking & I RoomBooking)
working on IRoomBooking
model: arrange
IBooking work
IRoomBooking done
IRoom done
model: IRoom more
model: interfaces work
codegen
Atype code -> Type
Converting some old abstract methods
AType deleted