<@U25U0KPFT> I'd like to include some controllers ...

# tornadofx

[edvin]

@carlw I'd like to include some controllers in some of the subviews, and see that we can get to the subview controllers from the main controller by val subController: SubControllerType by fxid(). I could add it myself, but I want to see if you think the way I assume people do, or if you'll run into issues because of things I didn't anticipate. Doable? 🙂