title: Python cx_Freeze error "No module named 'cx_Freeze.util'"
body: <p>When I run <code>setup.py build</code>, I get the error mentioned in the title above.</p>
  
  <p>Here is my code:</p>
  
  <pre><code>from cx_Freeze import setup, Executable
  
  setup(
      name="testing",
      version="3.1",
      description="test",
      executables = [Executable("client.py",base="Win32GUI")])
  </code></pre>
  
  <p>I am running Python 3.4.</p>