Add more missing closing namespace comments.

third_party/WebKit/Source/core/svg/SVGPointList.cpp

 /*
  * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 132 matching lines @@
         at(i)->setValue(FloatPoint(animatedX, animatedY));
     }
 }
 
 float SVGPointList::calculateDistance(PassRefPtrWillBeRawPtr<SVGPropertyBase> to, SVGElement*)
 {
     // FIXME: Distance calculation is not possible for SVGPointList right now. We need the distance for every single value.
     return -1;
 }
 
-}
+} // namespace blink