Sylius/Sylius — pull request #998 by umpirsky (2014-02-06 16:27:58+00:00)
Title: Inventory level events

Implements https://github.com/Sylius/Sylius/issues/989.

@pjedrzejewski We need this asap, it kinda blocks us, so please take a look when you have time. Thanks.

cc @akovalyov