visionmedia/n — pull request #110 by joemccann (2013-03-30 17:41:15+00:00)
Title: Add Support for Downloading 32-bit Versions

I needed this to use appjs for building desktop node apps (it only supports 32 bit).

TJ, I'm sure you'll make some modifications as your bash-fu is better than mine, but should be trivial.