pathtracer renderer subtype produces same image as debug subtype

[Kevin Griffin]

There may be a copy/paste error with the pathtracer renderer subtype. It renders the same image as the debug renderer subtype. The rest of the renderer subtypes work as expected.

This is what the rendering should look like (raycast):

Here's what selecting the pathtracer subtype produces:

[Jefferson Amstutz]

Great catch, the json definition for the renderers incorrectly had pathtracer in it. Fixed now on the next_release branch, thanks!