isolator cleanup routine?

Hi,

We fixed the bug, I sent you an email with the link to download it.
Please check it out and let me know if it solves the problem.

Step into: Stepping over method without symbols 'TypeMock.InternalMockManager.isMocked'

    [TestClass(),Isolated]
    public class XXTest
    {
        [TestMethod()]
        public void SendRequestAndReceiveResponseTest()
        {
        ...
        }
        [TestMethod()]
        public void SendRequestAndReceiveResponseNullTest()
        {
        ...
        }
    }