skyglobal/web-toolkit — pull request #263 by musshush (2014-08-26 12:13:53+00:00)
Title: Tags inside of <a> tags on lightbox component to be clickable

The current way of checking click outside of the lightbox content to close it causes a problem if there is, for example, `` tag inside of `` tag.

```html
Sky
Go to Sky
```

This fix checks if the click event target itself or any of its parent is `` tag instead of just checking the event target itself.