run_in_prod is no longer needed.

We only have a Chef jig if one was created via the inject_chef_conn
rake task, so we no longer need this guard for the unit test.

While we are at it, get rid of a redundant call to Jig.delete_node in the
node model -- for now, we handle calling the jigs for create and delete in
the controller.
Merge pull request #494 from VictorLowther/pull-req-master-8c27aa9750f06dbcc92cbe2885def90fa64997a7

Looks good.  At least we are consistent in having the Jig create/delete in the wrong place (should not be in the controller).  We can move it after we get it working as is..
Farewell, role_type.
Fix failing spec tests
Merge pull request #495 from VictorLowther/pull-req-master-f5766c096e030450e3b5195fbf0241607e78a313

Goodbye, RoleType. [1/2]
interact with Jigs all the time not just Producytion time
intermediate commit with UI adds
cleanup loggin