Add multiplayer support for Dungeon Siege(1) +LoA.

ZoneMatch is STILL down and it seems it will stay that way. I mean what the h*ll... the Dungeon Siege community have been with you from the start and supported you for years, and this is the thanks we get? We need a new place to meet to chat and game. GPGnet would be the ideal place... it's your game Chris, d*mn it. I'm pissed... this just ain't fair. Sorry.

Best regards,
Zog