Rails-App-Installer: Where is the repo?

Guys and gals,

I have been looking for the repo for the gem rails-app-installer but I
can’t find it. I am aware that it now has its own site and mailing list
at code.google.com, but as the installer was born from Typo and I
don’t know anywhere else to look for this (their mail list seems to be
inactive and the repo does not include the code for the latest gem).

I have some questions and suggestions (and maybe some patches)
for rails-app-installer. Do any of you know where should I be looking?

Cheers,

Thiago A.