Отправка e-mail сообщения

                                                           
 888b      88   888b      88                 888888888888  
 8888b     88   8888b     88                          ,88  
 88 `8b    88   88 `8b    88                        ,88"   
 88  `8b   88   88  `8b   88   8b       d8        ,88"     
 88   `8b  88   88   `8b  88   `8b     d8'      ,88"       
 88    `8b 88   88    `8b 88    `8b   d8'     ,88"         
 88     `8888   88     `8888     `8b,d8'     88"           
 88      `888   88      `888       Y88'      888888888888  
                                   d8'                     
                                  d8'