use selected split-mode when adding or removing a window
use selected split-mode when adding or removing a window

akdor1154/kwm,cHoco/kwm,cHoco/kwm,cHoco/kwm,koekeishiya/kwm,a-morales/kwm,akdor1154/kwm,a-morales/kwm,koekeishiya/kwm,akdor1154/kwm,koekeishiya/kwm,a-morales/kwm