Change 'ScaledBorderAndShadow' default to '0'.
Change 'ScaledBorderAndShadow' default to '0'.

This is *VSFilter compatible and fixes #287.

libass/libass,xbmc/libass,xbmc/libass,Akemi/libass,Akemi/libass,ShiftMediaProject/libass,MrSmile/libass,astiob/libass,libass/libass,ShiftMediaProject/libass,astiob/libass,Akemi/libass,MrSmile/libass