title: Read a file on App Engine with Python?
body: <p>Is it possible to open a file on GAE just to read its contents and get the last modified tag?</p>
  
  <p>I get a IOError: [Errno 13] file not accessible:
  I know that i cannot delete or update but i believe reading should be possible
  Has anyone faced a similar problem?</p>
  
  <pre><code>os.stat(f,'r').st_mtim
  </code></pre>