release for unstable too

Change-Id: I9a83695c17a2d3384e5c89cd8bd28861df026183
drop "pointer" type

since Xorg X server did.

Change-Id: Ic57b42806a6c373a5a1535803ed7a69e910c76f6
release

Change-Id: I22941e19e8b967ac203eb4b51ea58dc5656e91d0