* New: Various new filters

* Fixes for SagePay Direct 3D Secure

* Fix-Prevented stock meta form saving while ‘woocommerce_process_product_meta’ is running. Should prevent some edge-case issues with duplicate bundled items.
* Tweak-Consider if customer is tax exempt when formatting cart item display prices.
* Tweak-It is now possible to calculate and display the quantity of remaining bundles based on the availability of the bundled product with the lowest stock (bundles with static quantities only). To enable, use: add_filter( ‘woocommerce_bundle_display_bundled_items_stock_quantity’, ‘__return_true’ );
* Tweak-Dropped the use of debug options-please use debug constants instead. See ‘WC_Bundles::define_constants’.

* Fixed InSite.

* Fix-Adjust for timezone when requesting available slots from the API.