js-coder/Observable — pull request #1 by SBoudrias (2013-01-30 19:30:01+00:00)
Title: Add empty dependencies array in AMD define

Seems like `r.js` v 2.1.x have a bug when module don't define dependency.

I guess that should be fixed on `r.js`, I'll open an issue over there. But that's an easy fix to make the AMD work for now.