corbindavenport/nexus-tools — pull request #8 by trisk (2014-02-27 23:17:20+00:00)
Title: Add support for signed developer mode CrOS devices, improve error messages

What it says on the tin. :) We skip the udev rules if a Chromium OS system can't remount its root read-write (normal for signed boot under developer mode), but has /usr/local available for executables.