Gemfile

@@ -123,7 +123,7 @@ gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw]

                 # This hack needs some explanation.  When on Heroku, use the pg, unicorn, and rails12factor gems.
              

                 # When not on Heroku, we still want our Gemfile.lock to include these gems, so we scope them to
              

                 # an unsupported platform.
              

                -if ENV['ON_HEROKU'] || ENV['HEROKU_POSTGRESQL_ROSE_URL'] || File.read(File.join(File.dirname(__FILE__), 'Procfile')) =~ /intended for Heroku/
              

                +if ENV['ON_HEROKU'] || ENV['HEROKU_POSTGRESQL_ROSE_URL'] || ENV['HEROKU_POSTGRESQL_GOLD_URL'] || File.read(File.join(File.dirname(__FILE__), 'Procfile')) =~ /intended for Heroku/
              

                   gem 'pg'
              

                   gem 'unicorn'
              

                   gem 'rails_12factor', group: :production