remove redundant includes of common.gypi and unused repo (support)

chrome_frame/crash_reporting/crash_reporting.gyp

 # Copyright (c) 2011 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.
 
 {
-  'includes': [
-    '../../build/common.gypi',
-  ],
   'target_defaults': {
     'include_dirs': [
       # all our own includes are relative to src/
       '../..',
     ],
   },
   'targets': [
     {
       'target_name': 'crash_report',
       'type': 'static_library',
@@ skipping 88 matching lines @@
       'dependencies': [
         '../../base/base.gyp:base',
         '../../testing/gtest.gyp:gtest',
       ],
       'sources': [
         'minidump_test.cc',
       ],
     },
   ],
 }