Move //mojo/shell to //shell

mojo/shell/domain_socket/socket_descriptor.h

Index: mojo/shell/domain_socket/socket_descriptor.h
diff --git a/mojo/shell/domain_socket/socket_descriptor.h b/mojo/shell/domain_socket/socket_descriptor.h
deleted file mode 100644
index 7673c76e7e88646aeffe8ded89106039bd43bac5..0000000000000000000000000000000000000000
--- a/mojo/shell/domain_socket/socket_descriptor.h
+++ /dev/null
@@ -1,17 +0,0 @@
-// Copyright 2014 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 MOJO_SHELL_DOMAIN_SOCKET_SOCKET_DESCRIPTOR_H_
-#define MOJO_SHELL_DOMAIN_SOCKET_SOCKET_DESCRIPTOR_H_
-
-namespace mojo {
-namespace shell {
-
-typedef int SocketDescriptor;
-const SocketDescriptor kInvalidSocket = -1;
-
-}  // namespace mojo
-}  // namespace shell
-
-#endif  // MOJO_SHELL_DOMAIN_SOCKET_SOCKET_DESCRIPTOR_H_