Rakefile in a9n-0.0.2 vs Rakefile in a9n-0.0.3

@@ -1,2 +1,11 @@
 #!/usr/bin/env rake
-require "bundler/gem_tasks"
+require 'bundler/gem_tasks'
+require 'rspec/core/rake_task'
+
+desc 'Run all specs'
+RSpec::Core::RakeTask.new(:spec) do |t|
+  t.pattern = './spec/**/*_spec.rb'
+  t.rspec_opts = ['--profile', '--color']
+end
+
+task :default => :spec
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