Shuup

Possible breaking change

- When updating to this double check your project filters around supplier are working
after this Supplire shop->shops change.

Changed

- Admin: change the supplier views to update the approved flag for the current shop only
- Core: change the Supplier object manager to consider the approved flag for the given shop

Added

- Core: add new module SupplierShop to store thre M2M relationship between the supplier
and the shop with additional attributes

Fixed

- Importer: fix the product importer to prevent parent sku being the current product or other variation child

Added

- Add Spanish and French (CA) translations from Transifex
- Notify: Add a new `attributes` attribute to `shuup.notify.base.Variable` for showing examples
of which attributes can be accessed in the script templates.
- Notfiy: Show some `Order` related attributes in the notify templates.

Fixed

- Core: include arbitrary refunds for max refundable amount
- Admin: select product variation in popup window
- Importer: ignore None columns while importing files
- Admin: Show more descriptive error messages in the media uploader in some situations.

Changed

- Update Finnish and Swedish translations from Transifex
- Importer: add option to import product variations
- Add option to import product variations
- Improve handle stock to get supplier by supplier name and
set the supplier stock managed and update the module identifier.
- Improve handle stock to set the logical count to desired quantity
instead adding new stock for the amount. This should help sellers
to keep their product stock value correct.
- Preserve newlines in vendor and product descriptions even when
`SHUUP_ADMIN_ALLOW_HTML_IN_PRODUCT_DESCRIPTION` and `SHUUP_ADMIN_ALLOW_HTML_IN_VENDOR_DESCRIPTION` are `False`.
- Importer: log errors in the importer and use specific exception classes instead of using Exception
- Notify: make the default script language be the fallback from Parler
- Admin: Hide the 'Root' folder from users that do not have the `"media.view-all"` permission.

Fixed

- Front: fix typo in pagination

Translations

- Update Finnish and Swedish translations

Fixed

- Fix button that removes coupon from the basket by using the correct JS event property

- Update translations strings
- Importer: fix product CSV importer to better match the headers