Added `SetLifetime` input to prop_combine_ball 0 or negative values make it infinite. BallCaught and OnBallCaught input/output for portal BALL ent Do not network duplicate health/velocity for players Since it is already done for all entities Do not set collision bounds on physgun beam I don't know why it was being set at all, it's not a physical entity, so let's try simply not setting the collision bounds and see what happens. Not setting the bounds saves on network bandwidth. Minor cleanups