Break config_default into master_site_configs.

test/masters_test.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.
 
 """Starts all masters and verify they can server /json/project fine.
 """
 
 import collections
 import contextlib
@@ skipping 220 matching lines @@
       'master.client.nacl.chrome': 'NativeClientChrome',
       'master.client.nacl.llvm': 'NativeClientLLVM',
       'master.client.nacl.ports': 'NativeClientPorts',
       'master.client.nacl.ragel': 'NativeClientRagel',
       'master.client.nacl.sdk': 'NativeClientSDK',
       'master.client.nacl.sdk.addin': 'NativeClientSDKAddIn',
       'master.client.nacl.sdk.mono': 'NativeClientSDKMono',
       'master.client.nacl.toolchain': 'NativeClientToolchain',
       'master.client.omaha': 'Omaha',
       'master.client.pagespeed': 'PageSpeed',
-      'master.client.sfntly': None,
-      'master.client.skia': None,
-      'master.client.syzygy': None,
-      'master.client.toolkit': None,
+      'master.client.sfntly': 'Sfntly',
+      'master.client.skia': None,  # buildbot files live in Skia repo
+      'master.client.syzygy': 'Syzygy',
+      'master.client.toolkit': 'Toolkit',
       'master.client.v8': 'V8',
       'master.client.webrtc': 'WebRTC',
       'master.devtools': 'DevTools',
-      'master.experimental': None,
+      'master.experimental': 'Experimental',
       'master.tryserver.chromium': 'TryServer',
       'master.tryserver.chromium.linux': 'TryServerLinux',
       'master.tryserver.libyuv': 'LibyuvTryServer',
       'master.tryserver.nacl': 'NativeClientTryServer',
       'master.tryserver.webrtc': 'WebRTCTryServer',
   }
   all_masters = { base_dir: public_masters }
   if os.path.exists(build_internal):
     internal_test_data = chromium_utils.ParsePythonCfg(os.path.join(
         build_internal, 'test', 'internal_masters_cfg.py'))
     all_masters[build_internal] = internal_test_data['masters_test']
   return real_main(all_masters)
 
 
 if __name__ == '__main__':
   sys.exit(main(sys.argv))