Move talk/examples/* to webrtc/examples.

webrtc/examples/objc/AppRTCDemo/ARDAppEngineClient.h

Index: webrtc/examples/objc/AppRTCDemo/ARDAppEngineClient.h
diff --git a/webrtc/base/atomicops_unittest.cc b/webrtc/examples/objc/AppRTCDemo/ARDAppEngineClient.h
similarity index 67%
copy from webrtc/base/atomicops_unittest.cc
copy to webrtc/examples/objc/AppRTCDemo/ARDAppEngineClient.h
index 2aa28cac61be8ebcacd145565734016076b66506..7514f3645c4d33492bec4e9fcf46cc4d167c4883 100644
--- a/webrtc/base/atomicops_unittest.cc
+++ b/webrtc/examples/objc/AppRTCDemo/ARDAppEngineClient.h
@@ -1,5 +1,5 @@
 /*
- *  Copyright 2011 The WebRTC Project Authors. All rights reserved.
+ *  Copyright 2014 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
@@ -8,5 +8,7 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-// TODO(pbos): Move AtomicOps tests to here from
-// webrtc/base/criticalsection_unittest.cc.
+#import "ARDRoomServerClient.h"
+
+@interface ARDAppEngineClient : NSObject <ARDRoomServerClient>
+@end