Newtab

Based on @nilnilnil's question I wanted to know whether it would  be feasible to use the possibility to override the `newtab` in Chrome.

As a matter of a fact, it is possible though I'm not sure if it's feasible enough to have it in the master. Thus this pull request.

Here is what it looks like right now (just a stripped version of the homepage)

![2013-11-28-193322_1277x716_scrot](https://f.cloud.github.com/assets/461491/1641618/e90c7060-585b-11e3-82a1-9fe791a47a01.png)