title: Setuptools not found
body: <p>I am switching from Linux to OSX and when I run our build's setup.py script, I get an error message that contains the text</p>
  
  <blockquote>
    <p>This script requires setuptools version 0.6c7.</p>
  </blockquote>
  
  <p>I have tried several times to install setuptools, and have verified that the setuptools egg exists in /Library/Python/2.6/site-packages. I have no idea why it is not being recognized.</p>