Rakefile in enumerate_it-1.3.0 vs Rakefile in enumerate_it-1.3.1.rc1

@@ -1,12 +1,16 @@
 # encoding: utf-8
 
-require 'bundler'
-Bundler::GemHelper.install_tasks
+require 'bundler/gem_tasks'
 
-require 'rspec/core'
-require 'rspec/core/rake_task'
-RSpec::Core::RakeTask.new(:spec) do |spec|
-  spec.pattern = FileList['spec/**/*_spec.rb']
-end
+if ENV['APPRAISAL_INITIALIZED'] || ENV['TRAVIS'] || RUBY_VERSION < '2.0.0'
+  require 'rspec/core/rake_task'
 
-task default: :spec
+  Bundler::GemHelper.install_tasks
+  RSpec::Core::RakeTask.new(:spec)
+
+  task default: :spec
+else
+  require 'appraisal'
+
+  task default: :appraisal
+end