old_contents: from os.path import join, dirname, realpath
  import utils
  
  # Create configuration dictionary that defines default parameters
  config_filename = join(dirname(realpath(__file__)), 'tmt.config')
  config = utils.load_config(config_filename)
  # utils.check_config(config)
  
new_contents: from os.path import join, dirname, realpath
  import utils
  
  # Create configuration dictionary that defines default parameters
  cfg_filename = join(dirname(realpath(__file__)), 'tmt.cfg')
  cfg = utils.read_yaml(cfg_filename)
  
subject: Update __init__