change phantom node to store an appx speed regardless of direction. use this speed to estimate an accel/decel penalty and scale the penalty based on the distance traveled up to a cutoff. only used in the table plugin at the moment. TODO still lives in the guidance assemble_leg area

include/engine/api/base_parameters.hpp

@@ -123,8 +123,8 @@ struct BaseParameters
                            });
     }
 };
-}
-}
-}
+} // namespace api
+} // namespace engine
+} // namespace osrm
 
 #endif // ROUTE_PARAMETERS_HPP