easydigitaldownloads/Easy-Digital-Downloads — pull request #2231 by cklosowski (2014-04-24 22:23:00+00:00)
Title: Add Unique IDs when multiple purchase links on a page

Addresses #2103 - Collects the Download IDs displayed during a page load, and tracks the count of each, allowing us to append '-#' to the IDs of additional items, where '#' is a number greater than 1.