FastImage: add implementation of ficiFilterSobelVert_32f_C1R()
FastImage: add implementation of ficiFilterSobelVert_32f_C1R()

git-svn-id: 818a1c8afaf114486fa67dd4fa48306b3eff9cc6@741 9608957c-362e-0410-90bb-ddb82fccb57f

motmot/fastimage,motmot/fastimage