2.0: Remove deprecated headers from the build
2.0: Remove deprecated headers from the build

Distrotech/clutter,Distrotech/clutter,jigpu/clutter,ebassi/clutter,djdeath/clutter,jigpu/clutter,heysion/clutter-clone,djdeath/clutter,jigpu/clutter,ebassi/clutter,djdeath/clutter,Distrotech/clutter,Distrotech/clutter,GNOME/clutter,jigpu/clutter,GNOME/clutter,djdeath/clutter,ebassi/clutter,collects/clutter,collects/clutter,collects/clutter,djdeath/clutter,ebassi/clutter,jigpu/clutter,GNOME/clutter,GNOME/clutter,heysion/clutter-clone,heysion/clutter-clone,Distrotech/clutter,heysion/clutter-clone,jigpu/clutter,collects/clutter,heysion/clutter-clone,Distrotech/clutter,GNOME/clutter,djdeath/clutter,collects/clutter,ebassi/clutter