Do logout if userId of stored JWT token no longer valid.

@@ -302,7 +302,7 @@ function UserService($http, $q, $rootScope, adminService, dashboardService, logi
                     $rootScope.forceFullscreen = true;
                     fetchAllowedDashboardIds();
                 } else if (currentUser.userId) {
-                    getUser(currentUser.userId).then(
+                    getUser(currentUser.userId, true).then(
                         function success(user) {
                             currentUserDetails = user;
                             updateUserLang();
@@ -319,6 +319,7 @@ function UserService($http, $q, $rootScope, adminService, dashboardService, logi
                         },
                         function fail() {
                             deferred.reject();
+                            logout();
                         }
                     )
                 } else {
@@ -414,19 +415,19 @@ function UserService($http, $q, $rootScope, adminService, dashboardService, logi
         }
         $http.post(url, user).then(function success(response) {
             deferred.resolve(response.data);
-        }, function fail(response) {
-            deferred.reject(response.data);
+        }, function fail() {
+            deferred.reject();
         });
         return deferred.promise;
     }
 
-    function getUser(userId) {
+    function getUser(userId, ignoreErrors) {
         var deferred = $q.defer();
         var url = '/api/user/' + userId;
-        $http.get(url).then(function success(response) {
+        $http.get(url, { ignoreErrors: ignoreErrors }).then(function success(response) {
             deferred.resolve(response.data);
-        }, function fail(response) {
-            deferred.reject(response.data);
+        }, function fail() {
+            deferred.reject();
         });
         return deferred.promise;
     }
@@ -436,8 +437,8 @@ function UserService($http, $q, $rootScope, adminService, dashboardService, logi
         var url = '/api/user/' + userId;
         $http.delete(url).then(function success() {
             deferred.resolve();
-        }, function fail(response) {
-            deferred.reject(response.data);
+        }, function fail() {
+            deferred.reject();
         });
         return deferred.promise;
     }