Make the poison water quest visible in the log when the level is cleared

Just in case the player skips talking to pepin and clears the whole quest, make the entry visible in the log.

Source/quests.cpp

@@ -355,13 +355,15 @@ void CheckQuests()
 	}
 
 	if (setlevel) {
-		if (setlvlnum == Quests[Q_PWATER]._qslvl
-		    && Quests[Q_PWATER]._qactive != QUEST_INIT
-		    && leveltype == Quests[Q_PWATER]._qlvltype
+		Quest &poisonWater = Quests[Q_PWATER];
+		if (setlvlnum == poisonWater._qslvl
+		    && poisonWater._qactive != QUEST_INIT
+		    && leveltype == poisonWater._qlvltype
 		    && ActiveMonsterCount == 4
-		    && Quests[Q_PWATER]._qactive != QUEST_DONE) {
-			Quests[Q_PWATER]._qactive = QUEST_DONE;
-			NetSendCmdQuest(true, Quests[Q_PWATER]);
+		    && poisonWater._qactive != QUEST_DONE) {
+			poisonWater._qactive = QUEST_DONE;
+			poisonWater._qlog = true; // even if the player skips talking to Pepin completely they should at least notice the water being purified once they cleanse the level
+			NetSendCmdQuest(true, poisonWater);
 			StartPWaterPurify();
 		}
 	} else if (MyPlayer->_pmode == PM_STAND) {