Bug: disabling Groupy with fullscreen group
Disabling Groupy when a window has been forced into fullscreen and doesn't support it doesn't revert the forced window to it's normal state
If I have groupy enabled, group a window that can go fullscreen with one that can't go fullscreen, switch to the window that can't go fullscreen (may not be necessary), and disable Groupy:
The window that couldn't go fullscreen is stuck in a state where it is stretched to take up the whole screen and can't be resized.