bmg.rb in bmg-0.16.0

- old
+ new

@@ -1,6 +1,7 @@
 require 'path'
 require 'predicate'
+require 'forwardable'
 module Bmg
 
   def in_memory(enumerable, type = Type::ANY)
     Relation::InMemory.new(type, enumerable).spied(main_spy)
   end