Make ninja work with XCTests for iOS.

test/ios/xctests/App/ViewController.m

Index: test/ios/xctests/App/ViewController.m
diff --git a/test/ios/extension/ExtensionContainer/ViewController.m b/test/ios/xctests/App/ViewController.m
similarity index 63%
copy from test/ios/extension/ExtensionContainer/ViewController.m
copy to test/ios/xctests/App/ViewController.m
index 3810fa9cba82c26b57f07bd011d49218991455d6..7bc934bb1ad93c1b59597fab54f217b3658cf93f 100644
--- a/test/ios/extension/ExtensionContainer/ViewController.m
+++ b/test/ios/xctests/App/ViewController.m
@@ -1,4 +1,4 @@
-// Copyright (c) 2014 Google Inc. All rights reserved.
+// Copyright (c) 2015 Google Inc. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -6,19 +6,16 @@
 
 @interface ViewController ()
 
-
 @end
 
 @implementation ViewController
 
 - (void)viewDidLoad {
   [super viewDidLoad];
-  // Do any additional setup after loading the view, typically from a nib.
 }
 
 - (void)didReceiveMemoryWarning {
   [super didReceiveMemoryWarning];
-  // Dispose of any resources that can be recreated.
 }
 
 @end