wojodesign/simplecart-js — pull request #376 by AndrewKvalheim (2013-06-03 23:55:08+00:00)
Title: Add support for the PayPal `custom` pass-through variable.

Add support for the PayPal [`custom`](https://developer.paypal.com/webapps/developer/docs/classic/paypal-payments-standard/integration-guide/Appx_websitestandard_htmlvariables/#id08A6HH00W2J) pass-through variable.