Rakefile in time_distribution-2.3.0 vs Rakefile in time_distribution-2.3.1

@@ -8,5 +8,6 @@
   t.libs << "lib" << 'spec/support'
   t.test_files = FileList['spec/**/*_spec.rb']
   t.verbose = false
   t.warning = false # pry-rescue has a lot of warnings
 end
+task :default => :test