Upgrade V8 to version 4.9.385.28

https://chromium.googlesource.com/v8/v8/+/4.9.385.28

FPIIM-449

Change-Id: I4b2e74289d4bf3667f2f3dc8aa2e541f63e26eb4
diff --git a/src/bailout-reason.cc b/src/bailout-reason.cc
index 93d43dd..cd01851 100644
--- a/src/bailout-reason.cc
+++ b/src/bailout-reason.cc
@@ -16,5 +16,5 @@
 #undef ERROR_MESSAGES_TEXTS
   return error_messages_[reason];
 }
-}
-}  // namespace v8::internal
+}  // namespace internal
+}  // namespace v8