Currently, if a window is un-fullscreened, it ends up behind any windows
which it originally overlapped - even if it was in front of them
in the first place. I have no expectation that the original stacking
order be preserved, but the current behaviour is certainly surprising.
Just raise the thing and be done with it.
+ I UpdateStyles
+ I ThisWindow (Maximized) Maximize
+ I Layer default
+ I UpdateStyles
+ I ThisWindow (Maximized) Maximize
+ I Layer default
DestroyFunc MegaFulScreen
AddToFunc MegaFullScreen
DestroyFunc MegaFulScreen
AddToFunc MegaFullScreen