It seems that exm4 does not rewrite addresses as I wish according to
/etc/exim4/email-addresses:
aloism@localhost: correct.sender@mydomain.cz
aloism@gebba.aloism.test.local: correct.sender@mydomain.cz
aloism@gebba: correct.sender@mydomain.cz
aloism: correct.sender@mydomain.cz
Neither of these lines work. But manual says:
(sender addresses) "...are rewritten for users that appear to be in
the local domain..."
and my domain (in resov.conf) is different from gebba.aloism.test.local.
Might this be the cause? That "aloism@gebba.aloism.test.local" does not
"appear to be in local domain"?