code: def load_config(path=None, defaults=None):
      
  
      if defaults is None:
          defaults = DEFAULT_FILES
  
      config = ConfigParser(allow_no_value=True)
  
      if defaults:
          config.read(defaults)
  
      if path:
          with open(path) as fh:
              config.read_file(fh)
  
      return config
docs: Loads and parses an INI style configuration file using Python's built-in
      configparser module. If path is specified, load it.
      If ``defaults`` (a list of strings) is given, try to load each entry as a
      file, without throwing any error if the operation fails.
      If ``defaults`` is not given, the following locations listed in the
      DEFAULT_FILES constant are tried.
      To completely disable defaults loading, pass in an empty list or ``False``.
      Returns the SafeConfigParser instance used to load and parse the files.