git_local.gemspec in git_local-0.0.4 vs git_local.gemspec in git_local-0.0.5

@@ -1,9 +1,9 @@
 # coding: utf-8
-lib = File.expand_path('../lib', __FILE__)
-$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
-require 'git_local/version'
+lib = File.expand_path("../lib", __FILE__)
+$:.unshift(lib) unless $:.include?(lib)
+require "git_local/version"
 
 Gem::Specification.new do |spec|
   spec.name          = "git_local"
   spec.version       = GitLocal::VERSION
   spec.authors       = ["Galvanize Product"]
@@ -20,8 +20,10 @@
 
   spec.add_development_dependency "bundler", "~> 1.12"
   spec.add_development_dependency "pry", "~> 0.10.4"
   spec.add_development_dependency "rake", "~> 10.0"
   spec.add_development_dependency "rspec", "~> 3.0"
+  spec.add_development_dependency "rspec_junit_formatter"
+  spec.add_development_dependency "rubocop"
 
-  spec.required_ruby_version = '~> 2.0'
+  spec.required_ruby_version = "~> 2.0"
 end