deep_memory_profiler: Replace 'WebCore' with 'blink'.

tools/deep_memory_profiler/tests/mock_gsutil.py

 #!/usr/bin/env python
 # Copyright (c) 2013 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.
 
 import os
 import re
 import sys
 import zipfile
 
@@ skipping 18 matching lines @@
                           'heap.01234.symmap/chrome.uvwxyz.readelf-e',
                           'heap.01234.symmap/chrome.abcdef.nm',
                           'heap.01234.symmap/files.json'])
   assert set(zip_file.namelist()) == expected_nameset
 
   heap_1 = zip_file.getinfo('heap.01234.0001.heap')
   assert heap_1.CRC == 763099253
   assert heap_1.file_size == 1107
 
   buckets_1 = zip_file.getinfo('heap.01234.0001.buckets')
-  assert buckets_1.CRC == 2632528901
-  assert buckets_1.file_size == 2146
+  assert buckets_1.CRC == 3880480178
+  assert buckets_1.file_size == 2142
 
   nm_chrome = zip_file.getinfo('heap.01234.symmap/chrome.abcdef.nm')
-  assert nm_chrome.CRC == 2717882373
-  assert nm_chrome.file_size == 131049
+  assert nm_chrome.CRC == 492758474
+  assert nm_chrome.file_size == 129015
 
   zip_file.close()
   return 0
 
 
 if __name__ == '__main__':
   sys.exit(main())