x11: Create the list of all devices correctly
x11: Create the list of all devices correctly

Linked lists are tricky.

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