Regression in patch wined3d: Implement D3DSIO_MOVA in ARB backend.

[Ivan Gyurdiev]

> Here is log with 3DMark running for about 3 seconds with patch and 
> without, trace+d3d.
>
> http://www.czela.net/pub/Czela_Debian_2.5/mirek/wine/regression/3DMark03.tar.gz 
>
There's no mova instruction in that log.