Gemfile in knife-google-3.3.0 vs Gemfile in knife-google-3.3.3

@@ -1,13 +1,30 @@
-# frozen_string_literal: true
 source "https://rubygems.org"
 
 gemspec
 
-group :development do
-  gem "chef",      ">= 12.0"
+group :docs do
+  gem "yard"
+  gem "redcarpet"
+  gem "github-markup"
+end
+
+group :test do
+  gem "chefstyle"
+  gem "rspec", "~> 3.1"
   gem "rake"
-  gem "rspec",     "~> 3.1"
-  gem "simplecov", "~> 0.9"
+  gem "chef", ">= 12.0"
+end
+
+group :development do
   gem "pry"
-  gem "chefstyle"
+  gem "pry-byebug"
+  gem "pry-stack_explorer"
+  gem "rb-readline"
+  gem "simplecov", "~> 0.9"
 end
+
+instance_eval(ENV["GEMFILE_MOD"]) if ENV["GEMFILE_MOD"]
+
+# If you want to load debugging tools into the bundle exec sandbox,
+# add these additional dependencies into Gemfile.local
+eval_gemfile(__FILE__ + ".local") if File.exist?(__FILE__ + ".local")