Merge pull request #44 from cloudedge/pull-req-master-1f6bedb75a54a34cedece6ed5d38fca28d62dec9

https://github.com/crowbar/barclamp-chef/pull/44

Merged by devtool for VictorLowther
remove unneeded migrations - Chef Jig added by install
cleanup inject rake tasks and provide reasonable default
Create Chef nodes using the API instead of knife.
Keep the unit tests from exploding.
Merge pull request #46 from VictorLowther/pull-req-master-359f04772f934645f40b525b894c9854c7e58320

https://github.com/crowbar/barclamp-chef/pull/46

Merged by devtool for cloudedge
Merge pull request #45 from cloudedge/pull-req-master-4ecee69a30d642db1628fd9f9aba5fc7820af539

https://github.com/crowbar/barclamp-chef/pull/45

Merged by devtool for VictorLowther
Fix up how we save the private key.
inbound path processing
put in latest code (recover from bad merge)