Do not run chef client during node bringup.
Merge pull request #40 from VictorLowther/pull-req-master-f882068ef3e2a0885c9641e0d9f87e8b08b77996

https://github.com/crowbar/barclamp-chef/pull/40

Merged by devtool for VictorLowther
job to create/update deployment configuration role, based on role attributes (not tied to a node)
Merge pull request #41 from aabes/pull-req-master-603ccedd123a7fe72d9eebb10863b29e27ae380a

Chef jobs for snapshot config role [2/2]