tc/paypal_adaptive — pull request #27 by nbibler (2011-11-21 17:39:32+00:00)
Title: Failed pre-approval payment requests are not successful

Preapproval-based payment requests are incorrectly being reported as successful transactions (see issue #25). This checks not only the `ack` response, but also checks the optional `paymentExecStatus` value, as well.