reload with reset
<p>I need to COMPLETELY reload a module in python. What I mean by 'completely" is that I don't
want the following feature (from the python 2.6 docs for the builtin reload function):</p>

<blockquote>
  <p>"...If the new version of a module does not define a name that was defined by the old
  version, the old definition remains...".</p>
</blockquote>

<p>I.e. I don't want old names that have vanished in the new module version to be retained.</p>

<p>What is the best practice of achieving this?</p>

<p>Thanks!</p>
