Merge pull request #5709 from stijnvn/angular-mocks

add missing ngMockE2E module

angularjs/angular-mocks.d.ts

@@ -10,6 +10,11 @@ declare module "angular-mocks/ngMock" {
     export = _;
 }
 
+declare module "angular-mocks/ngMockE2E" {
+    var _: string;
+    export = _;
+}
+
 declare module "angular-mocks/ngAnimateMock" {
     var _: string;
     export = _;