Move //mojo/shell to //shell

shell/domain_socket/completion_callback.h

Index: shell/domain_socket/completion_callback.h
diff --git a/mojo/shell/domain_socket/completion_callback.h b/shell/domain_socket/completion_callback.h
similarity index 82%
rename from mojo/shell/domain_socket/completion_callback.h
rename to shell/domain_socket/completion_callback.h
index 89f121e47e5e3c3cf86020adef3f0d1205a5d477..453e48d26bebbbc4e49e6f80fd96a8eff56305b5 100644
--- a/mojo/shell/domain_socket/completion_callback.h
+++ b/shell/domain_socket/completion_callback.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef MOJO_SHELL_DOMAIN_SOCKET_COMPLETION_CALLBACK_H__
-#define MOJO_SHELL_DOMAIN_SOCKET_COMPLETION_CALLBACK_H__
+#ifndef SHELL_DOMAIN_SOCKET_COMPLETION_CALLBACK_H__
+#define SHELL_DOMAIN_SOCKET_COMPLETION_CALLBACK_H__
 
 #include "base/callback.h"
 #include "base/cancelable_callback.h"
@@ -24,4 +24,4 @@ typedef base::CancelableCallback<void(int)> CancelableCompletionCallback;
 }  // namespace shell
 }  // namespace mojo
 
-#endif  // MOJO_SHELL_DOMAIN_SOCKET_COMPLETION_CALLBACK_H__
+#endif  // SHELL_DOMAIN_SOCKET_COMPLETION_CALLBACK_H__