Balance changes and bug fixes. — War Selection Steam update #538306

MAIN: Replay of a multiplayer match can now only be viewed by code after the battle. ERRORS REMOVED: After a player is defeated, he can transfer resources to other players. Deleting and adding some environment objects in the map editor is displayed only after the camera moves. When viewing the replay, signals from all teams are displayed. Other bugs. BALANCE: Stone Age: Slinger: damage increased from 8 to 9 Early Asia: Archer: reserve time reduced from 32 to 28 sec. Heavy archer: reserve time reduced from 40 to 35 sec, price reduced from 100/25 to 80/20, arrow spread reduced from 12% to 10% Medieval Europe: Mounted crossbow: time between attacks reduced from 5 to 4.5 sec, projectile dispersion reduced from 20% to 18% Eastern Europe: Pernach: damage to buildings increased from 22 to 25 East Asia: Dragoon: time between attacks reduced from 6 to 5 seconds. Industrial Revolution: Trench mort...