Remove unneeded code from the barclamp controllers
Merge pull request #19 from galthaus/pull-req-release-rails3anddb-master-3da87556fe

More updates puma support controller cleanup [5/27]
Convert routines over to new database methods
Add ipmi-discover to the element order
Merge pull request #20 from galthaus/pull-req-release-rails3anddb-master-a32798483e

Switch over to new objects compute nodes almost work rename needs some help [6/29]