YafaRay Plug-in - reviewing for Yafaray 3.0

[micheus]

About the Shiny Diffuse material, not sure why that's different.

Maybe because of the show/hide logic that was included to process the SSS option removed. If you could confirm those old material fields are the valid one I can fix that before you start to play with this dialog, because it can become a headache. I had spent some time finding the way to organizing the controls groups in order to make them be shown properly. I do prefer make you save time to work in the Yafaray.