Apply upstream fix for regression in Tkinter, bug 488208 by jlec.

(Portage version: 2.2.7/cvs/Linux x86_64, RepoMan options: --force, signed Manifest commit with key 0BBEEA1FEA4843A4)
Version bump

(Portage version: 2.2.1/cvs/Linux x86_64, signed Manifest commit with key 0xF52D4BBA)
Version bump.

(Portage version: 2.2.7/cvs/Linux x86_64, signed Manifest commit with key 4AB3E85B4F064CA3)
Work around funky emu platform with USE=static by setting HOST_LDFLAGS instead of LDFLAGS. Bug 488182 by Hodur.

(Portage version: 2.2.7/cvs/Linux x86_64, signed Manifest commit with key 0BBEEA1FEA4843A4)
Dev channel bump. Remove old.

(Portage version: 2.2.1/cvs/Linux i686, signed Manifest commit with key 30427902)