fabien-d/alertify.js — pull request #115 by janeklb (2013-02-04 20:53:41+00:00)
Title: adding alertify.debug() which attaches alertify.error to window.onerror

*Updated PR to base on staging branch*
Great way to track JS errors, might make a nice addition to the alertify core.
To enable, run:
```javascript
alertify.debug();
```