configurator_standard_ui_test: include a step checking there was no error

bt5/erp5_configurator_standard_ui_test/SkinTemplateItem/portal_skins/erp5_configurator_standard_ui_test/Zuite_assertEndConfiguration.py

@@ -5,8 +5,14 @@ message_list = ["Configuration is over. Enjoy your new ERP5 system!",
                 "You will be redirected to a form in which you can login using",
                 "one of yours newly created ERP5 user accounts."]
 
+portal.REQUEST.RESPONSE.setHeader('content-type', 'text/plain')
 for message in message_list:
   if not message in html_status_report:
-    return 'False'
+    print "Error: {message} not found in status report".format(message=message)
 
+for log in portal.error_log.getLogEntries():
+  print "Error: {type} {value} {tb_text}".format(**log)
+
+if str(printed):
+  return printed
 return 'True'
\ No newline at end of file