New ImgSampler Node release

This node uses Max's heightmap routine for converting an image to data points.

Copy the ImgSampler.js to the directory:
C:\Users\<UserName>\AppData\Roaming\Moi\nodeeditor\nodes\extensions

I would like to thanks James for helping out with testing and some fantastic node designs.

Updated. Added curves for lofting 3d surfaces from image.

Wayne