* @param Object|Array $obj Object (or array) to send @see Pman_Core_Mailer
* + subject
* + rcpts || person << if person is set - then it goes to them...
- * + rcpts_group << for admin emails..
+ * + rcpts_group (string) << name of group - normally to send admin emails.. (if set, then bcc_group is ignored.)
* + replace_links
* + template
* + mailer_opts