Rakefile in messagesodium-0.1.0 vs Rakefile in messagesodium-0.2.0

@@ -2,9 +2,10 @@
 require "rake/testtask"
 
 Rake::TestTask.new(:test) do |t|
   t.libs << "test"
   t.libs << "lib"
+  t.warning = true
   t.test_files = FileList['test/**/*_test.rb']
 end
 
-task :default => :test
+task default: :test