All this plugin does is give you access to a “bulk” order form that lists all the products in your site with quantity boxes and adds them to the cart on submission. Not rocket science.
It also may not work for every shop. If you have more than 25 or so items, a page that lists them all could get unwieldy. But if you only have a small number of items and want an easy view to let people add multiple products at the same time, this is your plugin.
TODO: Figure out how to actually get changelog content.
Changelog content for this version goes here.