# File lib/hashie/hash.rb, line 11
    def to_hash(options = {})
      out = {}
      keys.each do |k|
        key = options[:symbolize_keys] ? k.to_sym : k.to_s
        out[key] = Hashie::Hash === self[k] ? self[k].to_hash : self[k]
      end
      out
    end