Rakefile in ripper_ruby_parser-1.1.1 vs Rakefile in ripper_ruby_parser-1.1.2

@@ -1,7 +1,7 @@
 require 'rake/clean'
-require "bundler/gem_tasks"
+require 'bundler/gem_tasks'
 require 'rake/testtask'
 
 namespace :test do
   Rake::TestTask.new(:unit) do |t|
     t.libs = ['lib']
@@ -19,10 +19,10 @@
     t.libs = ['lib']
     t.test_files = FileList['test/pt_testcase/*_test.rb']
     t.warning = true
   end
 
-  desc "Run all three test suites"
+  desc 'Run all three test suites'
   task run: [:unit, :end_to_end, :pt_testcase]
 end
 
 desc 'Alias to test:run'
 task test: 'test:run'