Added Token support to 2.0 (previously this was added for 1.1, but rather than merging to that, will add here and  push to 2.0).

Repeat payments are also added here in DirectRepeatPaymentRequest, these allow you to use a previous transactions return codes to request another payment (without having to pass any card details or personal information, or to have to use a token, as not all accounts have Token support enabled by default)