E-Mail: Show Name of Sender

Currently the SMTP configuration, used for mail delivery, does not allow to define the sender name attribute, just the mail address used as smtp user name.

In my environment this leads to mails that do not display the name of the sender but its mail address (smtp user name in this case).

As end user I would like to have a "human readable" name. It would be great to be able to define a sender name additionally to the mail address (smtp user name).