Version bump

(Portage version: 2.2.10/cvs/Linux x86_64, signed Manifest commit with key A188FBD4)
Version bump, drop old

(Portage version: 2.2.10/cvs/Linux x86_64, signed Manifest commit with key A188FBD4)
Add xhost to RDEPEND, bug #512970 by Stefan Radermacher <gentoo@zaister.de>

(Portage version: 2.2.10/cvs/Linux x86_64, signed Manifest commit with key C74525F2)
Remove old.

(Portage version: 2.2.10/cvs/Linux x86_64, signed Manifest commit with key 0x06B1F38DCA45A1EC!)