parser.add_argument('-S','--smtpserver',dest='smtpserver',default='localhost',help='SMTP server to use (default: "localhost"); port can be specified with "<host>:<port>" notation and takes precedence over implied ports and port specification')
parser.add_argument('-S','--smtpserver',dest='smtpserver',default='localhost',help='SMTP server to use (default: "localhost"); port can be specified with "<host>:<port>" notation and takes precedence over implied ports and port specification')