Remove driving licence beta notice.

The view driving licence service is no longer in beta.

 - Remove beta labels.
 - Remove legacy application section.
 - Add additional phone details to alternative applications.


![screenshot - 061014 - 11 50 04](https://cloud.githubusercontent.com/assets/93511/4524741/c338dfee-4d48-11e4-96ec-a1869596f646.png)