Rakefile in simple_captcha2-0.3.0 vs Rakefile in simple_captcha2-0.3.1

@@ -31,9 +31,18 @@
   desc 'destroy dummy Rails app under test/dummy'
   task :destroy do
     FileUtils.rm_rf "test/dummy" if File.exists?("test/dummy")
   end
 
+  desc 'redo'
+  task :redo do
+    sh 'rake dummy:destroy'
+    sh 'rake dummy:setup'
+    sh 'rake app:db:migrate'
+    sh 'rake app:db:migrate RAILS_ENV=test'
+  end
+
+
 end