Merge branch 'indirectitemcooldown' into 'next'

Fix Shrink, SPB and Hyudoro cooldowns never resetting?

See merge request KartKrew/Kart-Public!191

src/p_tick.c

@@ -726,9 +726,9 @@ void P_Ticker(boolean run)
 		if (exitcountdown > 1)
 			exitcountdown--;
 
-		if (indirectitemcooldown > 1)
+		if (indirectitemcooldown > 0)
 			indirectitemcooldown--;
-		if (hyubgone > 1)
+		if (hyubgone > 0)
 			hyubgone--;
 
 		if (G_BattleGametype())