test-drag: Fix the page curl angle
test-drag: Fix the page curl angle

ebassi/clutter,nobled/clutter,kerrickstaley/clutter-vala,kerrickstaley/clutter-vala,heysion/clutter-clone,heysion/clutter-clone,djdeath/clutter-android,spatulasnout/clutter,jigpu/clutter,djdeath/clutter-android,heysion/clutter-clone,djdeath/clutter-multithreaded,jigpu/clutter,Distrotech/clutter,djdeath/clutter-android,jigpu/clutter,dlespiau/clutter,heysion/clutter-clone,Distrotech/clutter,nobled/clutter,spatulasnout/clutter,jigpu/clutter,djdeath/clutter-android,collects/clutter,ebassi/clutter,collects/clutter,GNOME/clutter,GNOME/clutter,GNOME/clutter,ebassi/clutter,djdeath/clutter,nobled/clutter,Distrotech/clutter,djdeath/clutter,dlespiau/clutter,GNOME/clutter,kerrickstaley/clutter-vala,Distrotech/clutter,djdeath/clutter-multithreaded,djdeath/clutter,spatulasnout/clutter,collects/clutter,collects/clutter,djdeath/clutter-multithreaded,Distrotech/clutter,djdeath/clutter,collects/clutter,jigpu/clutter,djdeath/clutter,dlespiau/clutter,ebassi/clutter,kerrickstaley/clutter-vala,jigpu/clutter,Distrotech/clutter,spatulasnout/clutter,djdeath/clutter-multithreaded,ebassi/clutter,spatulasnout/clutter,djdeath/clutter,heysion/clutter-clone,GNOME/clutter,djdeath/clutter-android