sidekiq_3.x.gemfile in sidekiq-prometheus-exporter-0.1.3

- old
+ new

@@ -1,11 +1,11 @@
 # This file was generated by Appraisal
 
-source 'https://rubygems.org'
+source "https://rubygems.org"
 
-gem 'concurrent-ruby'
-gem 'redis', '>= 3.3.5'
-gem 'sidekiq', '~> 3.0'
-gem 'sinatra'
-gem 'slim'
+gem "slim"
+gem "redis", ">= 3.3.5"
+gem "sinatra"
+gem "concurrent-ruby"
+gem "sidekiq", "~> 3.0"
 
-gemspec path: '../'
+gemspec path: "../"