Fixed another caching bug in extended layout
Fixed another caching bug in extended layout

Was confusing width/height REQUEST_NEEDED flags, this caused
the volumebutton test to not re-request the height properly
when changing orientations.

grubersjoe/adwaita,alexlarsson/gtk,ahodesuka/gtk,simokivimaki/gtk,Distrotech/gtk2,grubersjoe/adwaita,grubersjoe/adwaita,Adamovskiy/gtk,jigpu/gtk,chergert/gtk,msteinert/gtk,simokivimaki/gtk,bratsche/gtk-,msteinert/gtk,alexlarsson/gtk,jessevdk/gtk,alexlarsson/gtk,davidt/gtk,chergert/gtk,Sidnioulz/SandboxGtk,Sidnioulz/SandboxGtk,davidgumberg/gtk,bratsche/gtk-,davidgumberg/gtk,Sidnioulz/SandboxGtk,Lyude/gtk-,Adamovskiy/gtk,msteinert/gtk,davidt/gtk,ahodesuka/gtk,Lyude/gtk-,davidgumberg/gtk,Sidnioulz/SandboxGtk,ebassi/gtk,Lyude/gtk-,alexlarsson/gtk,jigpu/gtk,chergert/gtk,msteinert/gtk,grubersjoe/adwaita,Sidnioulz/SandboxGtk,Lyude/gtk-,jadahl/gtk,davidt/gtk,davidt/gtk,davidgumberg/gtk,ahodesuka/gtk,bratsche/gtk-,davidt/gtk,jessevdk/gtk,alexlarsson/gtk,jigpu/gtk,ahodesuka/gtk,Distrotech/gtk2,bratsche/gtk-,bratsche/gtk-,jigpu/gtk,ebassi/gtk,jessevdk/gtk,alexlarsson/gtk,simokivimaki/gtk,alexlarsson/gtk,jigpu/gtk,Adamovskiy/gtk,alexlarsson/gtk,Lyude/gtk-,jadahl/gtk,Distrotech/gtk2,jessevdk/gtk,ahodesuka/gtk,Lyude/gtk-,jadahl/gtk,grubersjoe/adwaita,grubersjoe/adwaita,grubersjoe/adwaita,Adamovskiy/gtk,jadahl/gtk,chergert/gtk,Lyude/gtk-,jadahl/gtk,ebassi/gtk,ahodesuka/gtk,simokivimaki/gtk,jigpu/gtk,Sidnioulz/SandboxGtk,Distrotech/gtk2,Lyude/gtk-,davidgumberg/gtk,Distrotech/gtk2,msteinert/gtk,davidgumberg/gtk,grubersjoe/adwaita,Adamovskiy/gtk,simokivimaki/gtk,chergert/gtk,Adamovskiy/gtk,ahodesuka/gtk,Distrotech/gtk2,jessevdk/gtk,jessevdk/gtk,davidgumberg/gtk,bratsche/gtk-,davidt/gtk,chergert/gtk,Adamovskiy/gtk,ebassi/gtk,jessevdk/gtk,jadahl/gtk,chergert/gtk,ebassi/gtk,jadahl/gtk,ahodesuka/gtk,jigpu/gtk,davidgumberg/gtk,chergert/gtk,Adamovskiy/gtk,jigpu/gtk,ebassi/gtk,simokivimaki/gtk,msteinert/gtk,jadahl/gtk