Roll ANGLE r887:r889 and expand and clarify the reason for its special

tools/checklicenses/checklicenses.py

 #!/usr/bin/python
 # 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.
 
 """Makes sure that all files contain proper licensing information."""
 
 
 import optparse
 import os.path
@@ skipping 151 matching lines @@
 
     # http://code.google.com/p/open-vcdiff/issues/detail?id=31
     'sdch/open-vcdiff': [
         'UNKNOWN',
     ],
 
     'third_party/WebKit': [
         'UNKNOWN',
     ],
     'third_party/WebKit/Source/ThirdParty/ANGLE/src/compiler': [
+        # http://crbug.com/105232
         'GPL',
+        'GPL (v3 or later)',
     ],
     'third_party/WebKit/Source/JavaScriptCore/tests/mozilla': [
         'GPL',
         'GPL (unversioned/unknown version)',
     ],
     'third_party/active_doc': [  # http://crbug.com/98113
         'UNKNOWN',
     ],
 
     # http://code.google.com/p/angleproject/issues/detail?id=217
     'third_party/angle': [
         'UNKNOWN',
     ],
 
     'third_party/angle/src/compiler': [
+        # http://crbug.com/105232
         'GPL',
+        'GPL (v3 or later)',
     ],
     'third_party/ashmem/ashmem.h': [  # http://crbug.com/98116
         'UNKNOWN',
     ],
     'third_party/bsdiff/mbsdiff.cc': [
         'UNKNOWN',
     ],
     'third_party/bzip2': [
         'UNKNOWN',
     ],
@@ skipping 304 matching lines @@
                            'to "../.." relative to the script file, which '
                            'will normally be the repository root.')
   option_parser.add_option('-v', '--verbose', action='store_true',
                            default=False, help='Print debug logging')
   option_parser.add_option('--ignore-suppressions',
                            action='store_true',
                            default=False,
                            help='Ignore path-specific license whitelist.')
   options, args = option_parser.parse_args()
   main(options, args)