Rakefile in cancannible-1.0.0 vs Rakefile in cancannible-1.0.1

@@ -1,6 +1,7 @@
 require "bundler/gem_tasks"
 require "rspec/core/rake_task"
+require 'appraisal'
 
 RSpec::Core::RakeTask.new(:spec)
 
 task :default => :spec
 
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