Move //mojo/shell to //shell

shell/external_application_listener_win.h

Index: shell/external_application_listener_win.h
diff --git a/mojo/shell/external_application_listener_win.h b/shell/external_application_listener_win.h
similarity index 80%
rename from mojo/shell/external_application_listener_win.h
rename to shell/external_application_listener_win.h
index 8280e75bdc87f0334391cda8d17c0faa204dac22..522d3f26c28779cd39b8e2e4a219f9c41996b7c0 100644
--- a/mojo/shell/external_application_listener_win.h
+++ b/shell/external_application_listener_win.h
@@ -2,10 +2,10 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef MOJO_SHELL_EXTERNAL_APPLICATION_LISTENER_WIN_H_
-#define MOJO_SHELL_EXTERNAL_APPLICATION_LISTENER_WIN_H_
+#ifndef SHELL_EXTERNAL_APPLICATION_LISTENER_WIN_H_
+#define SHELL_EXTERNAL_APPLICATION_LISTENER_WIN_H_
 
-#include "mojo/shell/external_application_listener.h"
+#include "shell/external_application_listener.h"
 
 #include "base/callback.h"
 #include "base/files/file_path.h"
@@ -32,4 +32,4 @@ class ExternalApplicationListenerStub : public ExternalApplicationListener {
 }  // namespace shell
 }  // namespace mojo
 
-#endif  // MOJO_SHELL_EXTERNAL_APPLICATION_LISTENER_WIN_H_
+#endif  // SHELL_EXTERNAL_APPLICATION_LISTENER_WIN_H_