[IMP] [REV] crm, addons: still stage/state tweaking
- crm: Mark Won / Lost buttons are back
- crm: now using the new 'fold_field' option to fold some stages on the fold
field of stages. Back to saas-1 bebavhior.
- project, project_issue: task and issue also use the fold_field option.
- project: fixed 'X Tasks' display on the project vignette: now always displaying
'X Tasks at plural form to simplify the view.
[MERGE] Sync with trunk
[MERGE] [IMP] [REV] crm, addons: still stage/state tweaking
- crm: Mark Won / Lost buttons are back
- crm: now using the new 'fold_field' option to fold some stages on the fold
field of stages. Back to saas-1 bebavhior.
- project, project_issue: task and issue also use the fold_field option.
- project: fixed 'X Tasks' display on the project vignette: now always displaying
'X Tasks at plural form to simplify the view