def config_for(name)
      name = name.to_s
      check_for_changes(name) if auto_check?(name)
      data = get_config_data(name)
      logger.debug "config_for(#{name.inspect}) => #{data.inspect}"
      data
    end
def config_for(name)
      name = name.to_s
      check_for_changes(name) if auto_check?(name)
      data = get_config_data(name)
      logger.debug "config_for(#{name.inspect}) => #{data.inspect}"
      data
    end
Get a hash of merged config data.
 Will auto check every 5 minutes, for longer running apps, unless reload is disabled.