Added a passenger recipe for rails
Merge branch 'master' into rails-passenger
Added Passenger support and fix database
Added json for packer
Added the Vagrantfile as sample
Delete obsolete roles and add a rails_passenger role that installs a server with passenger
Clean up app_path in unicorn configuration
Set up base roles for passenger and unicorn
Added an authorization->sudo section to vagrantfile
Use rails_passenger as default role to test.
Merge pull request #37 from intercity/rails-passenger

Rails passenger