Relicense all of Ingo's BSD/MIT+advertising clause'd code as plain MIT.

Via email:
> I'm fine with re-licensing all code using BSD license + advertising
> clause to MIT license.

headers/private/kernel/util/VectorSet.h

@@ -1,30 +1,7 @@
-// VectorSet.h
-//
-// Copyright (c) 2003, Ingo Weinhold ([email protected])
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation 
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-// 
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-// 
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-// 
-// Except as contained in this notice, the name of a copyright holder shall
-// not be used in advertising or otherwise to promote the sale, use or other
-// dealings in this Software without prior written authorization of the
-// copyright holder.
-
+/*
+ * Copyright 2003, Ingo Weinhold, [email protected].
+ * All rights reserved. Distributed under the terms of the MIT license.
+ */
 #ifndef _VECTOR_SET_H
 #define _VECTOR_SET_H