How to build NodeJS support without an Internet connection?

[Ralph Seichter]

* Valentin V. Bartenev:

> http://hg.nginx.org/unit/rev/fd323ad9e24f

That looks promising, Valentin. I'll try a build as soon as I'm able
to. Would you perhaps consider releasing this as version 1.6.1, so
there's an official tarball I can use during the build process?

-Ralph