Really remove config.h

sky/engine/platform/transforms/TransformationMatrixTest.cpp

 // Copyright 2014 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.
 
-#include "sky/engine/config.h"
 #include "sky/engine/platform/transforms/TransformationMatrix.h"
 
 #include <gtest/gtest.h>
 
 using namespace blink;
 namespace {
 
 TEST(TransformationMatrixTest, NonInvertableBlendTest)
 {
     TransformationMatrix from;
     TransformationMatrix to(2.7133590938, 0.0, 0.0, 0.0, 0.0, 2.4645137761, 0.0, 0.0, 0.0, 0.0, 0.00, 0.01, 0.02, 0.03, 0.04, 0.05);
     TransformationMatrix result;
 
     result = to;
     result.blend(from, 0.25);
     EXPECT_TRUE(result == from);
 
     result = to;
     result.blend(from, 0.75);
     EXPECT_TRUE(result == to);
 }
 
 } // namespace