Rebalance of Soviet Medium tanks and TDs

supercharge: Dear players,
please use this topic to discuss a rebalance of several of Soviet vehicles! T-28: 85mm F-30 gun removed, vehicle rebalanced
T-34-85: 100mm D10T gun removed, vehicle and 85mm D5T-85BM gun rebalanced
T-43: 100mm D10T gun removed, vehicle and 85mm D5T-85BM gun rebalanced
KV-13: Overall rebalanced
T-44: Rebalanced due to changes to 85mm D5T-85BM gun
SU-100: Rebalanced due to changes to 85mm D5T-85BM gun