title: Most efficient way of setting up a project Pydev PYTHONPATH in Eclipse (Helios)?
body: <p>I want to add all folders in my Pydev project to PYTHONPATH so that I can reap the benefits of easily seeing unused imports etc. To do this I seemingly have to add all folders manually including the subfolders, one by one. Is there any way to add them all at once (recursively) or am I doing this completely wrong?</p>
  
  <p>Now I right click the project in the <strong>Navigator</strong> and select <strong>Preferences</strong>. From there I go to <strong>Pydev-PYTHONPATH</strong> and finally I can add the folders.</p>