Revert "Remove suspicious addition of root window to 'screen' bindmap"
Revert "Remove suspicious addition of root window to 'screen' bindmap"

oops

This reverts commit ec9da3363c84869c4ec1f4aaf65058ab41656eca.

p5n/notion,knixeur/notion,anoduck/notion,dkogan/notion.xfttest,p5n/notion,neg-serg/notion,neg-serg/notion,raboof/notion,dkogan/notion,raboof/notion,dkogan/notion,p5n/notion,dkogan/notion,dkogan/notion.xfttest,dkogan/notion,knixeur/notion,neg-serg/notion,raboof/notion,anoduck/notion,knixeur/notion,neg-serg/notion,p5n/notion,dkogan/notion,raboof/notion,anoduck/notion,dkogan/notion.xfttest,knixeur/notion,anoduck/notion,knixeur/notion,dkogan/notion.xfttest,anoduck/notion,p5n/notion