Add protobuffer and model type for syncing custom search engines. Includes all boilerplate helper...

chrome/browser/sync/glue/data_type_manager_impl.cc

Index: chrome/browser/sync/glue/data_type_manager_impl.cc
===================================================================
--- chrome/browser/sync/glue/data_type_manager_impl.cc	(revision 89422)
+++ chrome/browser/sync/glue/data_type_manager_impl.cc	(working copy)
@@ -33,6 +33,7 @@
   syncable::THEMES,
   syncable::TYPED_URLS,
   syncable::PASSWORDS,
+  syncable::SEARCH_ENGINES,
   syncable::SESSIONS,
 };
 
@@ -285,7 +286,6 @@
   needs_start_.erase(needs_start_.begin());
 
   if (result == DataTypeController::NEEDS_CRYPTO) {
-
   }
   // If the type started normally, continue to the next type.
   // If the type is waiting for the cryptographer, continue to the next type.