ripple/ripple-rest — pull request #172 by geertweening (2014-10-09 18:40:07+00:00)
Title: [FEATURE] submitted amount return in payment object

- If the payment is a partial payment, use the `DeliveredAmount` from the `tx`
to fill the `destination_amount` and `source_amount` fields. The original
proposed amounts are then displayed in `source_amount_submitted` and
`desination_amount_submitted`