spree/spree — pull request #3993 by peterberkenbosch (2013-11-21 11:00:41+00:00)
Title: 3990 payments clearing

make sure we cleanup any payments that are left behind before stepping into the payment step (again). This will prevent his from happening:

![MultiplePayments](http://monosnap.com/image/XFJjXLBtWfA2ULRov1qFDNwLl.png)