Move //mojo/shell to //shell

shell/domain_socket/net_errors.h

 // 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_NET_ERRORS_H__
-#define MOJO_SHELL_DOMAIN_SOCKET_NET_ERRORS_H__
+#ifndef SHELL_DOMAIN_SOCKET_NET_ERRORS_H__
+#define SHELL_DOMAIN_SOCKET_NET_ERRORS_H__
 
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/files/file.h"
 
 namespace mojo {
 namespace shell {
 namespace net {
 
 // Error values are negative.
 enum Error {
   // No error.
   OK = 0,
 
-#define NET_ERROR(label, value) ERR_ ## label = value,
-#include "mojo/shell/domain_socket/net_error_list.h"
+#define NET_ERROR(label, value) ERR_##label = value,
+#include "shell/domain_socket/net_error_list.h"
 #undef NET_ERROR
 
 };
 
 // Returns a textual representation of the error code for logging purposes.
 std::string ErrorToString(int error);
 
 // A convenient function to translate file error to net error code.
 Error FileErrorToNetError(base::File::Error file_error);
 
 // Map system error code to Error.
 Error MapSystemError(int os_error);
 
 }  // namespace net
 }  // namespace shell
 }  // namespace mojo
 
-#endif  // MOJO_SHELL_DOMAIN_SOCKET_NET_ERRORS_H__
+#endif  // SHELL_DOMAIN_SOCKET_NET_ERRORS_H__