Add a user service and load the user information dynamically from the backend.

static/js/app.js

@@ -1,4 +1,31 @@
-quayApp = angular.module('quay', ['restangular']).
+quayApp = angular.module('quay', ['restangular'], function($provide) {
+    $provide.factory('UserService', ['Restangular', function(Restangular) {
+      var userResponse = {
+        verified: false,
+        anonymous: true,
+        username: null,
+        email: null
+      }
+
+      var userService = {}
+
+      userService.load = function() {
+        var userFetch = Restangular.one('user/');
+        userFetch.get().then(function(loadedUser) {
+          userResponse = loadedUser;
+        });
+      };
+
+      userService.currentUser = function() {
+        return userResponse;
+      }
+
+      // Load the user the first time.
+      userService.load();
+
+      return userService;
+    }])
+  }).
   config(['$routeProvider', '$locationProvider', function($routeProvider, $locationProvider) {
     $routeProvider.
       when('/repository/:namespace/:name', {templateUrl: '/static/partials/view-repo.html', controller: RepoCtrl}).