title: Podio: The sample code for the Python-API imports a module that I can't find anywhere
body: <p>This is the sample code for authentication:</p>
  
  <pre><code>from pypodio2 import api
  from client_settings import * #doesn't exist
  
  c = api.OAuthClient(
      client_id,
      client_secret,
      username,
      password,    
  )
  print c.Items.get_item(22342)
  </code></pre>
  
  <p>It gives me the error that it can't find the client_settings-module, and I can't find it anywhere either, neither on my computer or online. Since the code seems to be Python 2, I suspect maybe client_settings is a Python 2 relic? If not, where can I find it?</p>