title: Import module into python not found
body: <p>I am trying to import the module</p>
  
  <pre><code>import QSTK.qstkutil.qsdateutil as du
  </code></pre>
  
  <p>But I get the Error</p>
  
  <pre><code>ImportError: No module named QSTK.qstkutil.qsdateutil
  </code></pre>
  
  <p>My current working directory is</p>
  
  <pre><code>'c:\\Python27\\Lib\\site-packages\\QSTK'
  </code></pre>
  
  <p>and in the path <code>C:\Python27\Lib\site-packages\QSTK\qstkutil</code> there are the files</p>
  
  <pre><code>qsdateutil.py
  qsdateutil.pyc
  qsdateutil.pyo
  </code></pre>