* Important - Added context parameter to 'woocommerce_bundled_item_raw_price' filter. 'woocommerce_bundled_item_raw_price_cart' filter is no longer applied.
* Important - Added support for Composite Products 5.0+. Older versions of Composite Products are no longer supported!
* Tweak - Added context parameter to 'get_discount' and 'is_on_sale'.
* Tweak - Treat discounted bundled cart items as 'on-sale'.
* Fix - Fixed JS error when bundled variable product has no variation in stock.
