Keep only base/extractor.[cc|h].

goopdate/broker_idl_datax.c

Index: goopdate/broker_idl_datax.c
diff --git a/goopdate/broker_idl_datax.c b/goopdate/broker_idl_datax.c
deleted file mode 100644
index a1af83572ff077fcef1ed94dbcde377fc22844c6..0000000000000000000000000000000000000000
--- a/goopdate/broker_idl_datax.c
+++ /dev/null
@@ -1,14 +0,0 @@
-// Copyright 2008-2009 Google Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-// ========================================================================