DevTools: enable by default disableAgentsWhenProfile experiment

Source/devtools/devtools.gypi

 #
 # Copyright (C) 2013 Google Inc. All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #         * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
 #         * Redistributions in binary form must reproduce the above
@@ skipping 123 matching lines @@
             'front_end/sdk/CSSStyleModel.js',
             'front_end/sdk/Database.js',
             'front_end/sdk/DebuggerModel.js',
             'front_end/sdk/DOMModel.js',
             'front_end/sdk/DOMStorage.js',
             'front_end/sdk/FileSystemModel.js',
             'front_end/sdk/HeapProfilerModel.js',
             'front_end/sdk/IndexedDBModel.js',
             'front_end/sdk/InspectorBackend.js',
             'front_end/sdk/LayerTreeModel.js',
-            'front_end/sdk/Locks.js',
             'front_end/sdk/NetworkLog.js',
             'front_end/sdk/NetworkManager.js',
             'front_end/sdk/NetworkRequest.js',
             'front_end/sdk/OverridesSupport.js',
             'front_end/sdk/PaintProfiler.js',
             'front_end/sdk/PowerProfiler.js',
             'front_end/sdk/RemoteObject.js',
             'front_end/sdk/Resource.js',
             'front_end/sdk/ResourceTreeModel.js',
             'front_end/sdk/RuntimeModel.js',
@@ skipping 495 matching lines @@
             'front_end/Images/touchCursor.png',
             'front_end/Images/touchCursor_2x.png',
             'front_end/Images/transformControls.png',
             'front_end/Images/transformControls_2x.png',
         ],
         'devtools_extension_api_files': [
             'front_end/extensions/ExtensionAPI.js',
         ],
     },
 }