diff --git a/appengine_config.py b/appengine_config.py
new file mode 100644
index 0000000..d21f2f6
--- /dev/null
+++ b/appengine_config.py
@@ -0,0 +1,41 @@
+# Copyright 2016 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 or at
+# https://developers.google.com/open-source/licenses/bsd
+
+"""Configuration."""
+from __future__ import print_function
+from __future__ import division
+from __future__ import absolute_import
+
+import os
+import sys
+
+# Enable third-party imports
+from google.appengine.ext import vendor
+vendor.add(os.path.join(os.path.dirname(__file__), 'third_party'))
+
+# Set path to your libraries folder.
+lib_path = os.path.join(os.path.dirname(os.path.realpath(__file__)), 'lib')
+
+# Add libraries installed in the path folder.
+vendor.add(lib_path)
+# Add libraries to pkg_resources working set to find the distribution.
+import pkg_resources
+pkg_resources.working_set.add_entry(lib_path)
+
+import six
+reload(six)
+
+import httplib2
+import oauth2client
+
+# Only need this for local development. gae_ts_mon.__init__.py inserting
+# protobuf_dir to front of sys.path seems to cause this problem.
+# See go/monorail-import-mystery for more context.
+import settings
+if settings.local_mode:
+  from google.rpc import status_pb2
+
+from components import utils
+utils.fix_protobuf_package()