Node.js is an important foundational tool of our development stack. Version 0.10 of Node.js, released today, incorporates breaking changes that affect our command-line tooling and thus prevent Titanium developers from building and deploying applications.
We are investigating these changes and are tracking fixes to them as part of TIMOB-13025. As a result, we caution you not to update to this latest version of Node.js until we have been able to make the appropriate fixes, likely as part of SDK 3.1.0. We will update this ticket with additional information or workarounds, so please follow along there.