[Exim] New exim mirror!

Hi there!

it is a honor to me to offer a new exim mirror under http://exim.nessus.at
(updated daily)
but i would suggest to update the exim.org mainsite because many people
still download the buggy exim 4.31 version
(pointing to under "current version").

greetings, and fun with the new mirror,

Florian Schicker