Please stabilize pyyaml since it is dependency for rednotebook Thanks
$ grep KEYWORDS *.ebuild pyyaml-3.05.ebuild:KEYWORDS="~amd64 ~ppc ~ppc64 ~x86" pyyaml-3.08.ebuild:KEYWORDS="~amd64 ~arm ~ppc ~ppc64 x86"
amd64 stable
ppc stable
arm will pass
ppc64 done