Refactor the first controllers produced for Accounts with the appropriate TypeScript notations and current AngularJS practices. The newer controllers already use this, so, they can be used as basis.

was:

As per mithomps1@redhat.com's comment on https://github.com/hawkular/hawkular/pull/115#discussion_r30824664 , the controllers should refer to the $scope via "this".

More info: http://toddmotto.com/digging-into-angulars-controller-as-syntax/