版本：
文件：
- https://cdn.bootcdn.net/ajax/libs/wicked-good-xpath/1.3.0/wgxpath.install-node.js
- https://cdn.bootcdn.net/ajax/libs/wicked-good-xpath/1.3.0/wgxpath.install-node.min.js
- https://cdn.bootcdn.net/ajax/libs/wicked-good-xpath/1.3.0/wgxpath.install.js
- https://cdn.bootcdn.net/ajax/libs/wicked-good-xpath/1.3.0/wgxpath.install.min.js