spree/spree — pull request #3823 by laspluviosillas (2013-10-04 03:53:13+00:00)
Title: Fix payment processing failing in backend.

Source attributes were being excluded by `strong_parameters` causing credit card inputs to be ignored.

The gripe I have with this is that by hardcoding what payment source parameters are allowed, what happens if users have custom attributes on their payment sources? Since this is admin panel why is `strong_parameters` required to begin with?