Stable for amd64 wrt bug #504688

(Portage version: 2.2.8-r1/cvs/Linux x86_64, signed Manifest commit with key D628E536)
Stable for amd64 wrt bug #504112

(Portage version: 2.2.8-r1/cvs/Linux x86_64, signed Manifest commit with key D628E536)
bump, wrt bug 465486

(Portage version: 2.2.10/cvs/Linux x86_64, signed Manifest commit with key 34C2808A)