title: single py file for convert rst to html
body: <p>I have a blog written in reStructuredText which I currently have to manually convert to HTML when I make a new post.</p>
  
  <p>I'm writing a new blog system using Google App Engine and need a simple way of converting rst to HTML.</p>
  
  <p>I don't want to use <code>docutils</code> because it is too big and complex. Is there a simpler (ideally single python file) way I can do this?</p>