Master intercompany rules tpa

https://www.odoo.com/web#id=6962&view_type=form&model=project.task&action=333&active_id=131
https://pad.odoo.com/p/r.IOcwt0uWZx1OKJiT
This replaces an existing but void dict by a new dict. Please use if context is None: context = {} instead.