Add menu item "Stack windows"

[humdingerb]

trafficstars

Maybe in the "View" menu. It'll stack all open Koder windows on the current workspace. Maybe even add a tool bar icon for that?

[KapiX]

Can you provide an icon? :)

[humdingerb]

Maybe something like this: https://0x0.st/sx7V.zip

[KapiX]

Removing the milestone. BWindowStack is cumbersome to use in order to do that, and in general S&T stack is pretty unstable.