* Now you can define properties types, and access rules are inherited from the model/record
linked to the custom info record.
* Simplified version of computed value.
* Implement for res.partner.
* Add tests and fix bugs discovered in the meantime.
* Allow to disable partner custom info tab, and custom info menu.
* All of it can be set within general settings.
* Now, by default, this module does not display custom info for partners unless in demo mode.
Better fit for a base module.
* You can disable the top menu entry too if it disturbs you, or enable it for everybody.
* Give a special form when editing in partner custom info tab.
* Sortable properties.
* Sort values at onchange time.
* Improve performance in onchange.
* Split in several model files.
Jairo Llopis
Carlos Incaser