Open alpha testing of the 5.0 HD mod (online lobby).

+ a template has been added to the RMG template list: 6LM-8MM mix

The name is very technical... and this template only vaguely resembles those for Might & Magic 6 and Legends of Might & Magic 10, so it's better to give it its own name, even if it follows the naming convention. Something like 6pm9a.