Move sky_viewer into services/sky

services/sky/runtime_flags.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef SKY_VIEWER_RUNTIME_FLAGS_H_
-#define SKY_VIEWER_RUNTIME_FLAGS_H_
+#ifndef SERVICES_SKY_RUNTIME_FLAGS_H_
+#define SERVICES_SKY_RUNTIME_FLAGS_H_
 
 namespace mojo {
 class ApplicationImpl;
 }
 
 namespace sky {
 
 class RuntimeFlags {
  public:
   static void Initialize(mojo::ApplicationImpl* app);
   static const RuntimeFlags& Get();
 
   bool testing() const { return testing_; }
 
  private:
   bool testing_;
 };
 
 }  // namespace sky
 
-#endif  // SKY_VIEWER_RUNTIME_FLAGS_H_
+#endif  // SERVICES_SKY_RUNTIME_FLAGS_H_