title: Nosetests not reading the config file
body: <p>.noserc</p>
  
  <pre><code>[nosetests]
  with-xunit
  </code></pre>
  
  <p>Runnig the nosetest using the following command </p>
  
  <pre><code>nosetests -w ./test/unit_test
  </code></pre>
  
  <p>When I run the test using nosetests it does not create a nosetests.xml file.
  But if I run the command below it does generate the nosetests.xml file.</p>
  
  <pre><code>nosetests -w ./test/unit_test --with-xunit
  </code></pre>
  
  <p>Not sure why it is not reading the .noserc file when I run nosetests.</p>