def xaml_config
      require_relative File.join('objects', 'config_file')
      file = detect_file(config.file)
      @machine.ui.info "\t" + I18n.t('config.loaded_from_file', file: file)
      Impressbox::Objects::ConfigFile.new file
    end
def xaml_config
      require_relative File.join('objects', 'config_file')
      file = detect_file(config.file)
      @machine.ui.info "\t" + I18n.t('config.loaded_from_file', file: file)
      Impressbox::Objects::ConfigFile.new file
    end
Loads xaml config

@return [::Impressbox::Objects::ConfigFile]