lib/behaves.rb in behaves-0.1.0 vs lib/behaves.rb in behaves-0.1.1

@@ -1,5 +1,6 @@
-require "behaves/version"
+require 'behaves/version'
+require 'set'
 
 module Behaves
   def implements(*methods)
     @behaviors ||= Set.new(methods)
   end