update node.discovery info needed to save
Merge pull request #57 from cloudedge/pull-req-master-4cf7281eca2d501acdae94e8a48c95d5944c55d7

https://github.com/crowbar/barclamp-chef/pull/57

Merged by devtool for VictorLowther
Save chef metadata in the newly-created system data for the node role.
Make full run lists.
Move utils cookbook out of the Chef barclamp into the Deployer.
Merge pull request #58 from VictorLowther/pull-req-master-dda46b22e196800cd48f79a273d87621c71cbbfe

https://github.com/crowbar/barclamp-chef/pull/58

Merged by devtool for VictorLowther
Add a deep_diff for us to use.
Trim out redundant data from what we will save on the wall.
Merge pull request #59 from VictorLowther/pull-req-master-21026a44e2c9fbbd5564c6f344b930bcb719c3d9

+2
Trim the amount of data that the Chef jig is saving to the node_role walls. [1/1]