title: Empty dummy collections
body: <p>In this test, I expected dummyVar to be empty.  However, regardless of what I set OmitAutoProperty to, it is not.</p>
  
  <p>Is this correct behavior and why?  What would be the <em>AutoFixture</em> way of creating an empty dummy collection?</p>
  
  <pre><code>[Fact]
  public void ShouldBeEmpty()
  {
      var fixture = new Fixture();
      fixture.Customize(new AutoMoqCustomization());
      fixture.OmitAutoProperties = true;
      var dummyVar = fixture.Create&lt;IEnumerable&lt;IComparable&gt;&gt;();
      Assert.Empty(dummyVar);
  }
  </code></pre>