refs #247 All our value classes registered with our new custom metatype system.

src/blackmisc/nwaircraftmodellist.cpp

@@ -44,6 +44,7 @@ namespace BlackMisc
             qDBusRegisterMetaType<BlackMisc::CCollection<CAircraftModel>>();
             qRegisterMetaType<CAircraftModelList>();
             qDBusRegisterMetaType<CAircraftModelList>();
+            registerMetaValueType<CAircraftModelList>();
         }
 
     } // namespace