title: Phabricator: running over https, doesn't load any images. Firefox reports blocking unencrypted content
body: <p>Phabricator: running over https, doesn't load any images. Firefox reports blocking unencrypted content.</p>
  
  <p>If I click that little shield thingy next to 'https', and select "Disable protection for now" with "Options" button, things seem to work fine.</p>
  
  <p>I added https:// in phabricator.production-uri and phabricator.allowed-uris with no luck.</p>