title: How to show all files in Eclipse navigator/explorer?
body: <p>I do not see some of my files in the Eclipse Navigator view (or Projet Explorer or PyDev Package Explorer).</p>
  
  <p>I tried to go to "Customize View..." and remove all filters. It didn't show <em>*.pickle</em> files, but it did unhide some other file types (<em>.*</em> resources).</p>