paypal/JavaScriptButtons — pull request #99 by jmettraux (2014-03-20 07:09:20+00:00)
Title: mention `data-return` in README.md

`data-return` is currently not mentioned in the README. I learnt about it via http://stackoverflow.com/questions/16377946/paypal-javascript-button-how-to-specify-browser-success-url (and gh-48)...