Commercial super high books

This creates a "super high" commercial component and it's inline slot. The component only appears in very specific situations. It's an inline article slot. In books for instance if the book review has an ISBN number attached we will then pull in the books component and show a bookshop component for that book.

A smaller screen width;
![screen shot 2014-07-24 at 10 17 10](https://cloud.githubusercontent.com/assets/1303616/3686083/70914098-1313-11e4-9418-f6b8ee698999.png)

A larger one;
![screen shot 2014-07-24 at 10 16 29](https://cloud.githubusercontent.com/assets/1303616/3686088/85df90bc-1313-11e4-9de3-807005b687e2.png)