FEAT #10460 TIME 2 clean useless code + fix pj display

modules/sendmail/LICENSE.txt

modules/sendmail/acknowledgementReceiptsList.php

modules/sendmail/batch/LoggerLog4php.php

modules/sendmail/batch/batch_tools.php

modules/sendmail/batch/config/config.xml.default

modules/sendmail/batch/load_process_emails.php

modules/sendmail/batch/logs/.gitkeep

modules/sendmail/batch/process_emails.php

modules/sendmail/batch/scripts/sendmail.sh

modules/sendmail/batch/tmp/.gitkeep

modules/sendmail/class/class_modules_tools_Abstract.php

modules/sendmail/css/module.css

modules/sendmail/img/attachment.png

modules/sendmail/img/draft.png

modules/sendmail/img/error.png

modules/sendmail/img/in_progress.png

modules/sendmail/img/sent.png

modules/sendmail/img/tool_sendmail.gif

modules/sendmail/img/wait.png

modules/sendmail/messageExchangeList.php