fixup! crm: pylint on py3

bt5/erp5_crm/SkinTemplateItem/portal_skins/erp5_crm/EventModule_getEventDetailedLineList.py

@@ -92,7 +92,7 @@ for r_event in event_list:
           unassigned_dic[event.getSimulationState()]=unassigned_dic[event.getSimulationState()]+1
           unassigned_dic['total']=unassigned_dic['total']+1
 #Sort the result and add unassigned
-column_list.sort(key=lambda x=(x['ticket_type'], x['ticket_title']))
+column_list.sort(key=lambda x: (x['ticket_type'], x['ticket_title']))
 if unassigned_dic['total']>0: column_list.append(unassigned_dic)
 #fill line_list that is returned to report
 line_list = []

bt5/erp5_crm/SkinTemplateItem/portal_skins/erp5_crm/Event_getHeadOfTextContent.py

@@ -6,6 +6,6 @@ LENGTH = 25
 if six.PY3:
   return text[:LENGTH]
 try:
-  return six.text_type(unicode(text, 'utf-8'))[:LENGTH].encode('utf-8')
+  return six.text_type(text, 'utf-8')[:LENGTH].encode('utf-8')
 except UnicodeDecodeError:
   return text[:LENGTH]