Hotfix 2.0.18

UPDATE: Localizations (ko: all) UPDATE: Rio de Janeiro map facelift

PERF: Builders and bulldozers are not AbstractControllers to reduce their count
PERF: Checks if route can be created reorganized so the check that node is present in NodeRepository (perf-significant) only when all other checks pass
PERF: Leaderboard loading might cause a big lag if windows dimensions were not stabilized before the call
PERF: Memory allocation removed from PlaceableController.GetPlaceablesOfType by iterating by index
PERF: Placeable's sparse update calls spread over frames
PERF: Train filtering optimized

FIX: Insufficient funds text was not being removed even if you have enough money until the buy mode is closed and opened again