Update licensecheck.pl to version 2.11.7

tools/checklicenses/checklicenses.py

 #!/usr/bin/env python
 # 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.
 
 """Makes sure that all files contain proper licensing information."""
 
 
 import optparse
 import os.path
@@ skipping 34 matching lines @@
     'BSD (3 clause) MIT/X11 (BSD like)',
     'BSD (4 clause)',
     'BSD-like',
 
     # TODO(phajdan.jr): Make licensecheck not print BSD-like twice.
     'BSD-like MIT/X11 (BSD like)',
 
     'BSL (v1.0)',
     # TODO(phajdan.jr): Make licensecheck not print the comma after 3.1.
     'BSL (v1.0) GPL (v3.1,)',
+    'GPL (v2 or later) with Bison parser exception',
     'GPL (v3 or later) with Bison parser exception',
     'GPL with Bison parser exception',
     'ISC',
     'LGPL',
     'LGPL (v2)',
     'LGPL (v2 or later)',
     'LGPL (v2.1)',
     'LGPL (v3 or later)',
 
     # TODO(phajdan.jr): Make licensecheck convert that comma to a dot.
@@ skipping 94 matching lines @@
     ],
     'ppapi/native_client/tests/earth/earth_image.inc': [
         'UNKNOWN',
     ],
 
     'third_party/WebKit': [
         'UNKNOWN',
     ],
     'third_party/WebKit/Source/JavaScriptCore/tests/mozilla': [
         'GPL',
+        'GPL (v2 or later)',
         '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',
     ],
@@ skipping 358 matching lines @@
   option_parser.add_option('--ignore-suppressions',
                            action='store_true',
                            default=False,
                            help='Ignore path-specific license whitelist.')
   options, args = option_parser.parse_args()
   return check_licenses(options, args)
 
 
 if '__main__' == __name__:
   sys.exit(main())