Issue #1780952 by berenddeboer: Fixed commerce_payment_validate_credit_card_number()/commerce_payment_validate_credit_card_exp_date() not found.

Issue #1375216 by larowlan, joshmiller: Fixed anonymous users see other anoynmous user's credit card details.

Add support for updating card data in the database, and include the form and form state arrays when invoking cardonfile callbacks in the payment method.

Filter out expired cards before creating options lists in checkout and provide a default string to use in the event that a valid card type was not given when card data was stored.

Add and use an API function to generate a card on file options list for either a radios or select element.