wz4: new op, TransformRange

[wzman]

Hi Ryg

I'm trying to implement a new operator, TransformRange. It's the same as Bend @wz3

It's almost finished and all works fine instead Scales parameters, but I don't understand why it doesn't work, can you take a look, please ?

Thanks

[wzman]

it's ok, I found a solution :)

FadeOrthonormal doesn't work well for this case, so wrote an another fade matrix function and it's works now. I'll post an another comit soon.

thanks

[wzman]

done