title: Can't Install PIL 1.7
body: <p>I have python 2.7.3 and I want to install PIL 1.7.<br>
  I downloaded "PIL-1.1.7.win32-py2.7" and try to install it but it shows me an error messege that it can't find python 2.7 in the registry.</p>
  
  <blockquote>
    <p>"python version 2.7 requried, which wasn't found in the registry".</p>
  </blockquote>
  
  <p>I double check and I'm sure that I have python 2.7.3.<br>
  what is the problem?</p>