Remove unneeded code from the barclamp controllers
Merge pull request #26 from galthaus/pull-req-release-rails3anddb-master-2f1b2f399f

More updates puma support controller cleanup [14/27]
Convert routines over to new database methods
Merge pull request #27 from galthaus/pull-req-release-rails3anddb-master-86d8877603

Switch over to new objects compute nodes almost work rename needs some help [15/29]
fix doc hierarchy
Merge pull request #28 from cloudedge/pull-req-release-rails3anddb-master-288175f7a6

Updates to Unit tests and docs [1/7]