Add lidar loading utility, fixup main in motorserver.

control/MotorServer.py

@@ -74,8 +74,11 @@ class MotorServicer(motorService_pb2_grpc.CarControlServicer):
 
         return grpc.ssl_server_credentials([[pvtKeyBytes, pvtCertBytes]])
 
-vehicle = Vehicle() if __name__ == '__main__' else MockVehicle()
-servicer = MotorServicer(vehicle)
 
-service_thread = Thread(target=servicer.start_server)
-service_thread.start()
+if __name__ == '__main__':
+    vehicle = Vehicle()
+    servicer = MotorServicer(vehicle)
+
+    # Can't remember why I do this, is it even needed?
+    service_thread = Thread(target=servicer.start_server)
+    service_thread.start()