Deployments page

First go at the deployments page. I'm looking to finish off this feature by tomorrow. Especially I want feedback on the `dangerouslySetInnerHTML` attribute and the ownership of the two functions: `formatCurrentActions` and `formatAffectedApps`.
I actually thought that it would be better to include it always, since this is bound to change many times, the difference would be as little as possible for the react diff, since changing an element is faster than including a new one. Say it would go from 0 to 1 to 0 to 1.