aslakknutsen/presentation-javascript — pull request #3 by bleathem (2012-06-13 07:22:18+00:00)
Title: Issue #2: Added the hichlight css class, and triggered an event after highlight is complete

To maintain the same functionality after including this pull request, add the following CSS rule:

```.reveal .prettyprint .highlight, .reveal .prettyprint .highlight code {
background-color:#eee;
}
```

Ad a jQuery event listener:
```$('body').on('lineshighlighted', function(event) {
$(event.target).animate({fontSize: '+=20%'}, 100, 'swing');
});
```