Correction to an NPC config comment.

L2_GameServer/java/config/NPC.properties

@@ -113,7 +113,7 @@ RaidMDefenceMultiplier = 100
 # By default 12Hours*1.0 for Minimum Time and 24Hours*1.0 for Maximum Time.
 # Example:
 #		Setting RaidMaxRespawnMultiplier to 2 will make the time between
-#		re-spawn 12 hours to 48 hours.
+#		re-spawn 24 hours to 48 hours.
 # Retail: 1.0, 1.0
 RaidMinRespawnMultiplier = 1.0
 RaidMaxRespawnMultiplier = 1.0