Extension docs server: disable the integration test.

chrome/common/extensions/docs/server2/PRESUBMIT.py

 # 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.
 
 """Presubmit script for changes affecting extensions docs server
 
 See http://dev.chromium.org/developers/how-tos/depottools/presubmit-scripts
 for more details about the presubmit API built into gcl.
 """
 
 # Run build_server so that files needed by tests are copied to the local
 # third_party directory.
 import sys
 sys.path.insert(0, '.')
 import build_server
 build_server.main()
 sys.path.pop(0)
 
-WHITELIST = [ r'.+_test.py$' ]
+# TODO(kalman): Include integration_test.py again.
+WHITELIST = [ r'^[^i].+_test.py$' ]
 
 def CheckChangeOnUpload(input_api, output_api):
   return input_api.canned_checks.RunUnitTestsInDirectory(
       input_api, output_api, '.', whitelist=WHITELIST)
 
 def CheckChangeOnCommit(input_api, output_api):
   return input_api.canned_checks.RunUnitTestsInDirectory(
       input_api, output_api, '.', whitelist=WHITELIST)