Gemfile.rails-5.0-stable in devise-4.4.0

- old
+ new

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 source "https://rubygems.org"
 
 gemspec path: ".."
 
 gem "rails", '~> 5.0.0'
@@ -10,12 +12,9 @@
 gem "activemodel-serializers-xml", github: "rails/activemodel-serializers-xml"
 
 gem "rails-controller-testing"
 
 gem "responders", "~> 2.1"
-
-# TODO: Remove this line when Rails 5.0.3 is released
-gem "minitest", "< 5.10.2"
 
 group :test do
   gem "omniauth-facebook"
   gem "omniauth-openid"
   gem "webrat", "0.7.3", require: false