Adds a new auction system for creating auctions, lots, and bids, including website pages where portal users can view auctions and place bids. This enables businesses to run online auctions directly in Odoo, with bidding rules based on auction status and end dates.

Task: https://www.odoo.com/web?#id=12586&view_type=form&model=project.task&action=333&active_id=131&menu_id=4720
Pad: https://pad.odoo.com/p/r.5ce23eac2d8055987189579255bcb865