I edited your header to include the Artemis detection number and moved the thread to that section.
I double-checked my sources and you are correct, the latest version is flagged as a Trojan, incorrectly obviously.
Here's something you could do meanwhile I will email my contact: What To Do When McAfee Detects Software As An Infection - How to Submit To McAfee Labs & Appeal
I've received an acknowledgement from my contact at McAfee Labs and it is being looked at, no time window given unfortunately.
Thank you for reporting this..