Shane's Trains 0.2.1 - Visual Polish & Motion Fixes
Bug fix - train movement stutter (regression since v0.1.7) Trains at 1x and 5x speeds appeared to "snap forward" every game-minute (~60 wall-seconds at 1x, ~12 seconds at 5x) instead of moving smoothly. The frontend interpolation was gated on the game-minute counter from a pre-lo

