dev-python/pygobject-2.20.0 was released on 2009-09-23. http://mail.gnome.org/archives/gnome-announce-list/2009-August/msg00031.html http://mail.gnome.org/archives/gnome-announce-list/2009-September/msg00107.html
Created attachment 205551 [details, diff] pygobject-2.20.0.ebuild.patch For consistency I changed "3*" to "3.*".
*pygobject-2.20.0 (29 Oct 2009) 29 Oct 2009; Gilles Dartiguelongue <eva@gentoo.org> -pygobject-2.14.0.ebuild, -pygobject-2.14.2.ebuild, -files/pygobject-2.14.2-libffi.patch, -pygobject-2.15.4.ebuild, -pygobject-2.16.0.ebuild, -pygobject-2.16.1.ebuild, -pygobject-2.16.1-r1.ebuild, +pygobject-2.20.0.ebuild: New version for GNOME 2.28. Clean up old revision.