hakimel/reveal.js — pull request #1029 by lutangar (2014-10-09 12:59:49+00:00)
Title: Add Iframe background support

Hi there,

Regarding #751 , I made few changes to handle an `Iframe` as a background through the `data-background-iframe` attribute:
```

```
This way you can use any webpages as a background.

Cheers,
Lutangar.