removed permission functions as recommende in https://drupal.org/node/2083831#comment-7861199 and added user_access functions instead

corrected identing and space problems due to the previous ammend in _antispammer_bot_is_safe_role function

added new folder with admin form and changes in https://drupal.org/comment/reply/2083831/7844441#comment-7844441

added role validation, and enabled module. If a role has been marked as safe, he will be able to publish without problems