LBE – minimal balance changes for Heroes V 3.1.

Good mod, but I disagree with the weakening of war machines.

War Machines:
- The base number of hit points for ballistae has been reduced by half;
- The base number of hit points for siege tents has been reduced by half;

What's the point of weakening them? War machines are not popular anyway – few people even develop the War Machines skill. In this context, it would be more appropriate to increase the characteristics of the machines, making them more attractive to players, which in turn would lead to better balance.