Make sure used ports in a project are cleaned up when closing it.

tests/modules/iou/test_iou_vm.py

@@ -185,7 +185,7 @@ def test_close(vm, port_manager, loop):
             port = vm.console
             loop.run_until_complete(asyncio.async(vm.close()))
             # Raise an exception if the port is not free
-            port_manager.reserve_tcp_port(port)
+            port_manager.reserve_tcp_port(port, vm.project)
             assert vm.is_running() is False