[ruby-core:57080] Refinment doesn't update #methods

Hi,

the refinements don't respect #methods. Consider the following:

---
Object.methods.include?(:foo) # returns false
Module.methods.include?(:foo) # returns false

module Test
  refine Object do
    def foo; end
  end
end

puts Object.methods.include?(:foo)# returns true
puts Module.methods.include?(:foo)# returns true

Object.new.foo # Exception
---

Daniel Mendler