find_links_rel (OpenID)

    # File lib/openid/consumer/html_parse.rb, line 103
      def OpenID.find_links_rel(link_attrs_list, target_rel)
        # Filter the list of link attributes on whether it has target_rel
        # as a relationship.

        # XXX: TESTME
        matchesTarget = lambda { |attrs| link_has_rel(attrs, target_rel) }
        result = []

        link_attrs_list.each { |item|
          if matchesTarget.call(item)
            result << item
          end
        }

        return result
      end