Force inclusion of build/common.gypi for all chromium gyp files.

courgette/courgette.gyp

 # Copyright (c) 2009 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.
 
 {
   'variables': {
     'chromium_code': 1,
   },
-  'includes': [
-    '../build/common.gypi',
-  ],
   'targets': [
     {
       'target_name': 'courgette_lib',
       'type': '<(library)',
       'dependencies': [
         '../base/base.gyp:base',
         '../third_party/lzma_sdk/lzma_sdk.gyp:lzma_sdk',
       ],
       'msvs_guid': '9A72A362-E617-4205-B9F2-43C6FB280FA1',
       'sources': [
@@ skipping 81 matching lines @@
         'encoded_program_fuzz_unittest.cc',
        ],
       'dependencies': [
         'courgette_lib',
         '../base/base.gyp:base',
         '../testing/gtest.gyp:gtest',
       ],
     },
   ],
 }