A simple extension that collects data from HubleBundle and notifies the user if there is a free product.
This extension periodically checks the offers on the Humble Bundle's store and shows notifications if there are any free products available.
The extension does NOT require Humble Bundle account and is not aware if the user have one as it communicates directly with their store API.
For bug reports: https://gitlab.com/inferno16/HumbleBundle-Free-Games/issues
