title: activate logging output in xamarin studio
body: <p>I write UnitTests (no integration-tests with device and stuff) for monotouch and monodroid in xamarin studio with NUnit. </p>
  
  <p>That works great, besides the problem that I don't see any log output created by <code>Debug.WriteLine</code>. </p>
  
  <p>Does anybody know how to activate that in xamarin studio?</p>
  
  <p>Thx!</p>