版本：
文件：
- https://cdn.bootcdn.net/ajax/libs/videojs-vast-plugin/0.2.1/videojs.vast.css
- https://cdn.bootcdn.net/ajax/libs/videojs-vast-plugin/0.2.1/videojs.vast.js
- https://cdn.bootcdn.net/ajax/libs/videojs-vast-plugin/0.2.1/videojs.vast.min.css
- https://cdn.bootcdn.net/ajax/libs/videojs-vast-plugin/0.2.1/videojs.vast.min.css.map
- https://cdn.bootcdn.net/ajax/libs/videojs-vast-plugin/0.2.1/videojs.vast.min.js
- https://cdn.bootcdn.net/ajax/libs/videojs-vast-plugin/0.2.1/videojs.vast.min.js.map