FEAT #1436 new version for attachments

attachments/trunk/attachments_content.php

attachments/trunk/choose_attachment.php

attachments/trunk/del_attachment.php

attachments/trunk/frame_list_attachments.php

attachments/trunk/js/functions.js

attachments/trunk/lang/fr.php

attachments/trunk/previous_attachments.php

attachments/trunk/setFinalVersion.php

attachments/trunk/view_attachment.php

attachments/trunk/xml/services.xml