[color] add a note to the documentation to specify the values of the alpha
[color] add a note to the documentation to specify the values of the alpha

The alpha channel is fully opaque at 255 and fully transparent at 0.

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