hunk.code_window:             values['email'] = email and email[0] or ''
               values['cn'] = values.get("cn")
           return super(Attendee, self).create(values)
       @api.multi
       def copy(self, default=None):
           raise UserError(_('You cannot duplicate a calendar attendee.'))
  
hunk.labels: keep replace keep keep keep keep keep
hunk.after_edit:             values['common_name'] = values.get("common_name")
  
hunk.file_path: addons/calendar/models/calendar.py
hunk.type: replace
file:  -
     !python {model: account.chart.template, id: l10n_chart_china_small_business}: |
       self[0].try_loading_for_current_company()