twbs/bootstrap — pull request #9359 by bcphung (2013-08-12 08:23:42+00:00)
Title: Contextual alternative options for accordion (collapse js)

Just like other components, accordion should has it self contextual alternatives.

#### Usage:

Just add a contextual class to `accordion-group`, a contextual class uses with prefix `accordion-*` (`*` stands for `primary`, `success`, `warning`, `danger`, `info`).
```html

Collapsible Group Item #1

...

```

Demo available here : http://app.phgcode.com/app/google-search/284815942