zurb/foundation — pull request #1381 by AlvinLing (2013-01-11 21:40:20+00:00)
Title: Close a Reveal modal with a button by adding the "close-reveal-modal" class (no additional javascript required)

Allows you to assign the .close-reveal-modal class to a .button within a
.reveal-modal, allowing the user to close the modal by clicking the
button.

Example:
```html

×

Click the button below to close me.

Close

```

Utilizes the CSS :not() selector to ensure that the styles applied to
the close "x" displayed in the top right (or left depending on your
$defaultOpposite variable) corner of the modal are not applied to the
button.