Common gems to be pre-installed on all projects.

gems.txt

rails

bourbon
carrierwave
coffee-rails
delayed_job
delayed_job_active_rexcord
devise
dotenv
dotenv-deployment
draper
fog
font-awesome-sass
i18n-js
interactor-rails
jquery-rails
jquery-ui-rails
kaminari
modernizer-rails
minimagick
pg
pundit
pry-rails
rails-i18n
responders
sass-rails
simple_form
sitemap_generator
slim-rails
uglifier
whenever

# Development

better_errors
binding_of_caller
brakeman
bullet
ffaker
letter_opener
quiet_assets

# Test

capybara_screenshot
capybara_webkit
database_cleaner
factory_girl_rails
launchy
poltergeist
rspec-rails
site_prism

# Monitoring

airbrake
bugsnag
newrelic_rmp

# Capistrano

capistrano-rails
capistrano-db-tasks
capistrano-maintenance
capistrano-puma
capistrano-rbenv
capistrano-unicorn

# Heroku

rails_12factor

# Rails Assets

angular
fastclick
lodash
sugar