Gemfile in relaton-ietf-1.14.3 vs Gemfile in relaton-ietf-1.14.4

@@ -1,6 +1,12 @@
 source "https://rubygems.org"
 
-git_source(:github) {|repo_name| "https://github.com/#{repo_name}" }
+git_source(:github) { |repo_name| "https://github.com/#{repo_name}" }
 
 # Specify your gem's dependencies in relaton_ietf.gemspec
 gemspec
+
+gem "pry-byebug"
+gem "ruby-jing"
+gem "simplecov"
+gem "vcr"
+gem "webmock"