api v2 - systems controller
API V2 - root controller
Api V2 - added releases to environments
Api V2 - system packages controller
Api V2 - system group packages controller
Api V2 - system group errata controller
Added prefixing to ostructize
Api v2 - added ping
Removed duplicite label creation
Api V2 - Commented on missing template
api v2 - users controller 2
api v2 - org default info fix
api v2 - gpg keys controller
api v2 - distributions controller
API V2 - Error handling refactored
Fixed defult value
Removed unnecessary comment
API V2 - error handling refactoring
Added Rabl to spec requirements
Api v2 - fixed controller paths in spec