Blacklist 'Win8 Aura' due to inconsistency of GYP-GN in CI vs TS.

testing/buildbot/manage.py

 #!/usr/bin/env python
 # Copyright 2015 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.
 
 """Toolbox to manage all the json files in this directory.
 
 It can reformat them in their canonical format or ensures they are well
 formatted.
 """
@@ skipping 28 matching lines @@
 
   # http://crbug.com/480053
   'Linux GN',
   'Linux GN (dbg)',
   'linux_chromium_gn_rel',
 
   # Unmaintained builders on chromium.fyi
   'ClangToTMac',
   'ClangToTMacASan',
 
+  # This builder is fine, but win8_chromium_ng uses GN and this configuration,
+  # which breaks everything.
+  'Win8 Aura',
+
   # One off builders. Note that Swarming does support ARM.
   'Linux ARM Cross-Compile',
   'Site Isolation Linux',
   'Site Isolation Win',
 }
 
 
 # TODO(GYP): These targets have not been ported to GN yet.
 SKIP_NINJA_TO_GN_TARGETS = {
   'cast_media_unittests',
@@ skipping 230 matching lines @@
     elif args.mode == 'remaining':
       print_remaining(args.test_name, tests_location)
     return result
   except Error as e:
     sys.stderr.write('%s\n' % e)
     return 1
 
 
 if __name__ == "__main__":
   sys.exit(main())