odoo/odoo — pull request #2133 by tde-banana-odoo (2014-09-02 12:03:51+00:00)
Title: [IMP]model: Improved read_group method to display empty column result an...

...d folded columns from related model and default_group_by field will be automatically added to the kanban no need to declare in kanban to enable the button 'Add a new column'. pass options in the read_group, In options pass 'fold_field' and 'display_empty_column' fields and remove _group_by_full methods from crm, hr_recruitment, project, project_issue, survey, website_event_track, website_forum_doc modules.

- Task: https://www.odoo.com/web?&debug=#id=7915&view_type=form&model=project.task&action=333&active_id=131
- Pad: https://pad.odoo.com/p/r.HUjKxbzyZdbgek0f