This is no longer necessary for WinRT 8.1, because d3dcompiler_qt links
directly to the d3dcompiler.

Change-Id: Ic1d1261e9d16290ca7d4c2c5305d04092674333e
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@digia.com>