title: Problem understanding Importer Protocol in Python
body: <p>I'm having some trouble understanding the Importer Protocol as per <a href="http://www.python.org/dev/peps/pep-0302/" rel="nofollow">http://www.python.org/dev/peps/pep-0302/</a>. Should the <code>fullname</code> argument of <code>finder.find_module(fullname, path=None)</code> <strong>never</strong> include a . (dot)?</p>
  
  <p>That is, if you want to find module <code>abc.efg.hij</code>, you must call <code>finder.find_module('hij', path='abc.efg')</code>. Calling <code>finder.find_module('abc.efg.hij')</code> would be <strong>absolutely incorrect</strong>.</p>
  
  <p>Is this correct?</p>