Panzer Corps 2 - v 1.04.00 Update

[MarcoT.]

Hello everyone,

today we are releasing a small update for thegame.

Changelog:

- Added all localizations for Axis Operations 1943
- Fixed random crash at the beginning of a mission
- Fixed sync issues in Minsk and other coop MP scenarios
- Fixed crash when proceeding to the next mission with a 5-star armored train in the core
- Other small fixes