[Sync] Remove --create-mobile-bookmarks-folder

chrome/browser/sync/protocol/sync.proto

 // Copyright (c) 2012 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.
 //
 // Sync protocol for communication between sync client and server.
 
 // Update proto_value_conversions{.h,.cc,_unittest.cc} if you change
 // any fields in this file.
 
 syntax = "proto2";
@@ skipping 387 matching lines @@
   repeated DataTypeProgressMarker from_progress_marker = 6;
 
   // Indicates whether the response should be sent in chunks.  This may be
   // needed for devices with limited memory resources.  If true, the response
   // will include one or more ClientToServerResponses, with the frist one
   // containing GetUpdatesMetadataResponse, and the remaining ones, if any,
   // containing GetUpdatesStreamingResponse.  These ClientToServerResponses are
   // delimited by a length prefix, which is encoded as a varint.
   optional bool streaming = 7 [default = false];
 
-  // Whether to request the syncable_bookmarks permanent item.
-  optional bool include_syncable_bookmarks = 1000 [default = false];
+  // Whether to create the mobile bookmarks folder if it's not
+  // already created.  Should be set to true only by mobile clients.
+  optional bool create_mobile_bookmarks_folder = 1000 [default = false];
 };
 
 message AuthenticateMessage {
   required string auth_token = 1;
 };
 
 // This message is sent to the server to clear data.  An asynchronous
 // response is returned to the client indicating that the server has received
 // the request and has begun to clear data.
 message ClearUserDataMessage {
@@ skipping 217 matching lines @@
   optional string store_birthday = 6;
 
   optional ClientCommand client_command = 7;
   optional ProfilingData profiling_data = 8;
 
   // The data types whose storage has been migrated.  Present when the value of
   // error_code is MIGRATION_DONE.
   repeated int32 migrated_data_type_id = 12;
 };