[Orchestrator] - Add options mailAuth and mail_sec_verify in orchestrator configuration file

[Orchestrator] - Add options mailAuth and mail_sec_verify in orchestrator configuration file

The mail_auth and mail_sec_verify both will be boolean set to TRUE.

If the security needs to be removed, then the variable can be changed.

Example for disabling verification :

// Disable SSL certificate verification                                                                                                                     
$this->mail->SMTPOptions = array(                                                                                                                           
    'ssl' => array(                                                                                                                                         
        'verify_peer' => false,                                                                                                                             
        'verify_peer_name' => false,                                                                                                                        
        'allow_self_signed' => true                                                                                                                         
    )                                                                                                                                                       
);