Please bump
For reference a trivial rename appears to be sufficient and works for me. This version includes a fix to work with a quirk in recent MacBooks. https://github.com/marineam/misc-overlay/blob/master/sys-boot/efibootmgr/efibootmgr-0.6.0.ebuild
+*efibootmgr-0.6.0 (06 Nov 2013) + + 06 Nov 2013; Justin Lecher <jlec@gentoo.org> +efibootmgr-0.6.0.ebuild, + metadata.xml: + Version BUmp, #486062 +