Converted app to using ui-router.

* Changed all $routeParams to $stateParams.
* All hrefs linking to routes defined by app changed to
sref="stateName".
* Ideally we would take full advantage of children states but for now
this is a good starting point.
Changed datatables CDN as it kept failing
You're missing the point of promises
Move ng-app back to body tag
Fix requestsNew state, order does matter!