Thanks, looks good, except for #%%patch0 -p1 which should be probably removed and the corresponding patch deleted from sources, shouldn't it?

@Dmitry_R, @Mailaender, @StefanBruens, @TheBlackCat, @adrianSuSE, @anag, @badshah400, @cjunghans, @dstoecker, @eeich, @kwk, @lrupp, @mslacken, @openfoam, @psmt: review reminder