* bzrlib/tests/test_test_server.py: (TestTCPServerInAThread.test_start_stop): Ouch, don't let the client connect or the server will block waiting for some input. That's not what the test is about.
* bzrlib/tests/test_server.py: (TestingTCPServerMixin.handle_request): python's version swallow some exxceptions we want to catch.