Use only ascii as translation source

issue9358
review290111002

tryton/action/main.py

@@ -91,7 +91,7 @@ class Action(object):
                 context=context)
             name_suffix = _(', ').join([x['rec_name'] for x in rec_names])
             if len(data['ids']) > max_records:
-                name_suffix += _(',\u2026')
+                name_suffix += _(',...')
             return _('%s (%s)') % (name, name_suffix)
 
         data['action_id'] = action['id']