User managment screen, first pass

Fixes #3078
- new "users" route, with matching controller and template
- fetching real data from /ghost/api/v0.1/users/
- updated "user" route to accept a :slug as a URL parameter
- updated labels everywhere (from "user" to "users")
- updated "profile" link to header to point to proper "users/:slug" route
- updated core/client/.jshintrc to recognize moment as a valid global function
- adjusted DOM selector used in Casper to properly identify the new screen
- added "slug" as a new property of the user data used during the Casper functional tests
Thanks why I'm here baby!


On Thu, Jul 3, 2014 at 1:49 PM, Maurice Williams <notifications@github.com>
wrote:

> In core/client/controllers/settings/users.js:
>
> > @@ -0,0 +1,18 @@
> > +/*global alert */
> > +var UsersController = Ember.Controller.extend({
>
> I'm an ember n00b, did't know that was a thing.
> I'll change it.
>
> —
> Reply to this email directly or view it on GitHub
> <https://github.com/TryGhost/Ghost/pull/3189/files#r14534430>.
>