用户脚本的基础，包含读取配置的功能；利用此脚本，用户可以忽略配置相关的代码；直接定义功能就可以；
As of
This script should not be not be installed directly. It is a library for other scripts to include with the meta directive // @require https://updategf.qytechs.cn/scripts/404294/810052/Kerwin612.js
