Sync the IDL interfaces in core/frame/ with their many specs

Source/core/frame/Console.idl

 /*
  * Copyright (C) 2007, 2008 Apple Inc. All rights reserved.
  * 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:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
  *     notice, this list of conditions and the following disclaimer in the
  *     documentation and/or other materials provided with the distribution.
  * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
  *     its contributors may be used to endorse or promote products derived
  *     from this software without specific prior written permission.
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+// Console API (non-standard but widely implemented in some form)
+// https://developer.chrome.com/devtools/docs/console-api
+
+// TODO(philipj): Both Firefox and IE expose the Console interface object, and
+// that interface does not inherit from a ConsoleBase or similar interface.
+
 [
     NoInterfaceObject
 ] interface Console : ConsoleBase {
 };