[Sync] Move the last things out of core/.

components/sync/engine/configure_reason.h

 // 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.
 
-#ifndef COMPONENTS_SYNC_CORE_CONFIGURE_REASON_H_
-#define COMPONENTS_SYNC_CORE_CONFIGURE_REASON_H_
+#ifndef COMPONENTS_SYNC_ENGINE_CONFIGURE_REASON_H_
+#define COMPONENTS_SYNC_ENGINE_CONFIGURE_REASON_H_
 
 namespace syncer {
 
 // Note: This should confirm with the enums in sync.proto for
 // GetUpdatesCallerInfo. They will have 1:1 mapping but this will only map
 // to a subset of the GetUpdatesCallerInfo enum values.
 enum ConfigureReason {
   // We should never be here during actual configure. This is for setting
   // default values.
   CONFIGURE_REASON_UNKNOWN,
@@ skipping 23 matching lines @@
   // The client is configuring because it needs to "catch up" datatypes by
   // downloading and applying any outstanding changes. There can be multiple
   // reasons why a client performs a catch up. One reason is that the client is
   // enabling passphrase encryption and must ensure it has all data locally
   // before it clears server data.
   CONFIGURE_REASON_CATCH_UP,
 };
 
 }  // namespace syncer
 
-#endif  // COMPONENTS_SYNC_CORE_CONFIGURE_REASON_H_
+#endif  // COMPONENTS_SYNC_ENGINE_CONFIGURE_REASON_H_