Use constants instead of string generation on each call
Use constants instead of string generation on each call

ukblewis/bson-ruby,estolfo/bson-ruby,mongodb/bson-ruby,estolfo/bson-ruby,mongodb/bson-ruby,mongodb/bson-ruby,ukblewis/bson-ruby,estolfo/bson-ruby,ukblewis/bson-ruby,mongodb/bson-ruby,ukblewis/bson-ruby,estolfo/bson-ruby