title: Importing from Python subdirectories
body: <p>This should be straight forward, but I'm not sure whether it's my Eclipse config or my Python.</p>
  
  <p>I've got a 2 files /trunk/shared/foo/bar.py
  and /trunk/shared/foo/io.py</p>
  
  <p>There is an __init__.py there too and in shared.</p>
  
  <p>All I want to do is import io.py in bar.py.  I've tried import io, import foo.io and import shared.foo.io (as well as trunk.shared.foo.io).  None of these work, failing with the usual unresolved.</p>
  
  <p>Cheers,
  Joe</p>