wp-e-commerce/WP-e-Commerce — pull request #518 by benhuson (2013-06-21 15:48:50+00:00)
Title: Allow multiple comma separate categories in coupon conditions.

Would be nice to allow setting of multiple categories in coupon condition to test if product is in ANY of these categories.
![coupon-multi-cat](https://f.cloud.github.com/assets/765285/687965/0855e244-da8a-11e2-83be-b3f7c6e15d2a.png)