contiki-os/contiki — pull request #815 by pjb304 (2014-10-10 12:21:43+00:00)
Title: Added fix for usb programming of Z1 from

Enables the extended address space of the Z1 to be programmed over USB instead of having to use the FET.

https://github.com/feshie/contiki/commit/b9e1b38b39e2917dfc37fb26fee4c7c7d7bcd3f0