Bundles should have their own prices and warehousing

[pozylon]

Currently, a bundle is only "virtual" and it does not even have a default price resolver, in fact, it cannot even be used in a cart yet without custom plugins, there is work to be done to enable it out-of-the box:

Support pricing for bundles (catalogPrice, simulatedPrice, ... ) in the API

• catalogPrice is the sum of the catalogPrices x quantity for all the bundled items if the price is not set explicitly
• simulatedPrice is behaving the same like for SimpleProducts and leverages the ProductPricingDirector that uses the catalogPrice as a start, a project could then overwrite the bundle's price by their own terms.