Fix problems with overriding stencil geometry.
Fix problems with overriding stencil geometry.

Make sure that if we override the geometry, the stencil style still gets used with the local geometry. Stencil styles should be ignored if the correct flags are set.

LibreOffice/libvisio,LibreOffice/libvisio,LibreOffice/libvisio,sdteffen/libvisio,sdteffen/libvisio,sdteffen/libvisio,sdteffen/libvisio