add function to mail big file by different SMTP server
treea43bb7d832c96a7fa74f465f92a1a9e48dc0a089
-rw-r--r-- 395 TODO
drwxr-xr-x - example
-rw-r--r-- 18881 smtpser.py
-rw-r--r-- 1957 smtpssl.py
drwxr-xr-x - test
-rwxr-xr-x 8282 xmailer.py