title: python setup.py directory permissions
body: <p>I am trying to create a setup.py that will build rpm/deb packages and I want it to create a blank directory with 777 permissions. I have it creating the directory via data_files</p>
  
  <pre><code>  data_files=[ 
                  ( '/var/spool/my_dir', [] )
               }
  </code></pre>
  
  <p>But it creates the directory with 755 permissions. How do i get setup.py to create this directory with 777 permissions??</p>