gem'pg','~> 0.20.0',group: :postgresql# fixed version to avoid warning, see https://stackoverflow.com/questions/44607324/installing-newest-version-of-rails-4-with-postgres-the-pgconn-pgresult-and-p
# Use SCSS for stylesheets
gem'sass-rails'
gem'haml-rails'
# use fork to remove warning, see https://github.com/metaskills/less-rails/issues/122 and https://github.com/metaskills/less-rails/pull/137