Oolite Bulletins

Hi everyone. I'd like to play oolite-1.70-dev on my gentoo amd64 desktop, but cannot find any ebuild for it. I've found this (see next message), but there is no ebuild for 1.70. Thanx for any help.

Here is the link for old ebuilds.
http://bugs.gentoo.org/show_bug.cgi?id=106890