typo

src/cache.js

                 return localStorageService.get('lu_effective_permissions');
             };
 
-            luticateAuthCache.hasEffectivePermissions = function(permission_name)
+            luticateAuthCache.hasEffectivePermission = function(permission_name)
             {
                 var permissions = luticateAuthCache.getEffectivePermissions();
                 if (permissions == null) {

src/users.js

                         .then(function(permissions)
                         {
                             var perms = {};
-                            for (var i = 0; i < permissions.length; ++i) {
-                                var p = permissions[i];
+                            for (var i = 0; i < permissions.Data.length; ++i) {
+                                var p = permissions.Data[i];
                                 perms[p.Name] = p.Value;
                             }
                             luticateAuthCache.setEffectivePermissions(perms);
-                            defer.resolve(permissions);
+                            defer.resolve(permissions.Data);
                         }, defer.reject);
                     return defer.promise;
                 };