Update Rakefile

revert rakefile changes

Author: cat5inthecradle

Rakefile

@@ -5,10 +5,6 @@ Rake::TestTask.new(:test) do |t|
   t.libs << 'test'
   t.libs << 'lib'
   t.test_files = FileList['test/**/*_test.rb']
-
-  # Enable detailed warnings
-  t.ruby_opts << '-W2'
-  t.verbose = true # Shows the detailed output of each test
 end
 
 task default: :test