Prevent system group to be added to Limited access, VOV-1421
Remove auth-type-specific code from omniauth_callbacks_controller
Merge pull request #42 from avalonmediasystem/bugfix/VOV-1421

Prevent system group to be added to Limited access, VOV-1421
Merge pull request #43 from avalonmediasystem/bugfix/auth-cleanup

Remove auth-type-specific code from omniauth_callbacks_controller
Ignore authentication.yml
Create NU-specific deployment branch