Tonemapper Options and Environment Options gone from Render Settings
I'm hoping someone can help explain something weird;
I used to get both Tonemapper Options and Environment Options appearing in the render settings tab. Now they don't. They are in the scene, and I can edit them through the Parameters tab.
Is there a way to put them back in the render settings tab, as it was easier to work?
This change happened around the time of fillatoon. Not sure if related.
Thanks.

Comments
They should appear in the Render Settings if you have the nodes in the scene (but not before)
They used to! But they're not there anymore. I tried show hidden properties, but no good.
Oh wow! Just discovered something. I switch "engine" from Iray and back. And they're there again!!
Odd, I wonder if something else interfered with refreshing the property list - I don't recall encountering that (but I have tended to use the ebta version, not the General Release).