版本：
文件：
- https://cdn.bootcdn.net/ajax/libs/backbone.syphon/0.8.0/backbone.syphon.js
- https://cdn.bootcdn.net/ajax/libs/backbone.syphon/0.8.0/backbone.syphon.min.js
- https://cdn.bootcdn.net/ajax/libs/backbone.syphon/0.8.0/backbone.syphon.min.map