title: Publicly expose a directory on Pantheon (Drupal 7)
body: <p>I have a D7 site on Pantheon with a dir in sites/default/files that I want to make publicly accessible and navigable (you should be able to navigate the folder structure and files from within a web browser - no styling necessary). </p>
  
  <p>I've tried creating a module that displays the contents of the dir on a dynamically created page (using hook_menu) and it works on local but on Pantheon it's blocked (with a generic not found Pantheon error).</p>
  
  <p>Any help is greatly appreciated!</p>