title: CherryPy combine file and dictionary based configuration
body: <p>I'm setting up a CherryPy application and would like to have the majority of my configuration settings in a .conf file like this:</p>
  
  <pre><code>[global]
  server.socketPort = 8080
  server.threadPool = 10
  server.environment = "production"
  </code></pre>
  
  <p>However I would also like to setup a few with a dictionary in code like this:</p>
  
  <pre><code>conf = {'/': {'tools.staticdir.on': True, 
                'tools.staticdir.dir': os.path.join(current_dir, 'templates')}}             
  
  cherrypy.quickstart(HelloWorld(), config=conf)
  </code></pre>
  
  <p>Is it possible to combine both configs into one and then pass it into the config quickstart option?</p>