I've been working like a mad-man the past few days to try to get the dependencies for an updated npm package in better shape. Thank you to all who have already helped by doing package reviews and keeping me honest, and for pitching in with packaging the outstanding dependencies as well.
Unfortunately, there's still a stack of outstanding package reviews -- I think I submitted around 20 new packages for review today. I think I've got them all documented on our wiki page at
https://fedoraproject.org/wiki/Node.js/npm_update_status (If not, it's a wiki page, so feel free to update/edit/etc.)
I'll be back at this tomorrow -- and hopefully I can knock out the remaining dependencies that still haven't been packaged. I'll also keep stabbing at the updates to existing packages that are needed.