Mac: Give app_shim code a nicer home

chrome/browser/apps/app_shim/app_shim_host_mac.h

 // Copyright 2013 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 APPS_APP_SHIM_APP_SHIM_HOST_MAC_H_
-#define APPS_APP_SHIM_APP_SHIM_HOST_MAC_H_
+#ifndef CHROME_BROWSER_APPS_APP_SHIM_APP_SHIM_HOST_MAC_H_
+#define CHROME_BROWSER_APPS_APP_SHIM_APP_SHIM_HOST_MAC_H_
 
 #include <string>
 #include <vector>
 
-#include "apps/app_shim/app_shim_handler_mac.h"
 #include "base/files/file_path.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/threading/non_thread_safe.h"
+#include "chrome/browser/apps/app_shim/app_shim_handler_mac.h"
 #include "ipc/ipc_listener.h"
 #include "ipc/ipc_sender.h"
 
 namespace IPC {
 struct ChannelHandle;
 class ChannelProxy;
 class Message;
 }  // namespace IPC
 
 // This is the counterpart to AppShimController in
@@ skipping 51 matching lines @@
 
   // Closes the channel and destroys the AppShimHost.
   void Close();
 
   scoped_ptr<IPC::ChannelProxy> channel_;
   std::string app_id_;
   base::FilePath profile_path_;
   bool initial_launch_finished_;
 };
 
-#endif  // APPS_APP_SHIM_APP_SHIM_HOST_MAC_H_
+#endif  // CHROME_BROWSER_APPS_APP_SHIM_APP_SHIM_HOST_MAC_H_