Support for 3D Secure

[howardshand]

Hi @caswell-wc,

Any intention to update this to support 3D Secure?

[dcaswel]

I have not had much time to work on my side projects lately so I probably won't be able to work on that anytime soon. I do monitor the repo, however, so if you want to submit a PR I would be happy to work with you on it.

[dayton-outar]

Derek, I am on a project where I must implement support for Cardinal Commerce 3D Secure.

Warning! I'm a .NET developer that knows PHP but not familiar with Joomla framework. I have been studying your code since this morning.

First of all how do I unobtrusively, add query string parameters, ECI, CAVV and XID to the credit card payment charge request through the Plug N Pay endpoint?