WORKFLOW-221 upgrade to node v4 Reviewed by: Trent Mick <trentm@gmail.com> Approved by: Trent Mick <trentm@gmail.com>
WORKFLOW-221 upgrade to node v4
Reviewed by: Trent Mick <trentm@gmail.com>
Approved by: Trent Mick <trentm@gmail.com>

joyent/sdc-workflow,joyent/sdc-workflow