nimbus-0.1.7 is available. Please, update portage.
+*gtk-engines-nimbus-0.1.7 (12 Nov 2011) + + 12 Nov 2011; Samuli Suominen <ssuominen@gentoo.org> + +gtk-engines-nimbus-0.1.7.ebuild: + Version bump wrt #387529 by José Romildo Malaquias