# File lib/new_relic/agent/configuration/environment_source.rb, line 41
        def set_dotted_alias(original_config_setting)
          config_setting = original_config_setting.to_s

          if config_setting.include? '.'
            config_alias = config_setting.gsub(/\./,'_').to_sym
            self.alias_map[config_alias] = original_config_setting
          end
        end