title: Python package import disables logging
body: <p>Why does this work (i.e. log message appear):</p>
  
  <pre><code>import logging as log
  log.basicConfig(format='%(levelname)s (%(funcName)s): %(message)s',
                  level=log.INFO)
  from shapely.geometry import Point
  log.info("test")
  
  &gt; INFO (&lt;module&gt;): test
  </code></pre>
  
  <p>and this not (i.e. log messages do not appear):</p>
  
  <pre><code>import logging as log
  from shapely.geometry import Point
  log.basicConfig(format='%(levelname)s (%(funcName)s): %(message)s',
                  level=log.INFO)
  log.info("test")
  </code></pre>
  
  <p>Am I doing something wrong or could this be a bug in the <code>shapely</code> package / function?</p>