[Commands] Cleanup #reloadworld and #repop Command. (#2127)

* [Commands] Cleanup #reloadworld Command.
- Cleanup messages and logic.

* [Commands] Cleanup #reloadworld and #repop Command.
- Cleanup messages and logic.
- Add #reloadworld 2 option to forcefully repop all mobs globally as well as reset quest timers and reload quests.
- Remove delay argument from #repop as it isn't used for anything.

* Typos.

zone/gm_commands/repop.cpp

@@ -2,39 +2,22 @@
 
 void command_repop(Client *c, const Seperator *sep)
 {
-	int timearg = 1;
-	int delay   = 0;
-
-	if (sep->arg[1] && strcasecmp(sep->arg[1], "force") == 0) {
-		timearg++;
-
-		LinkedListIterator<Spawn2 *> iterator(zone->spawn2_list);
-		iterator.Reset();
-		while (iterator.MoreElements()) {
-			std::string query   = StringFormat(
-				"DELETE FROM respawn_times WHERE id = %lu AND instance_id = %lu",
-				(unsigned long) iterator.GetData()->GetID(),
-				(unsigned long) zone->GetInstanceID()
-			);
-			auto        results = database.QueryDatabase(query);
-			iterator.Advance();
-		}
-		c->Message(Chat::White, "Zone depop: Force resetting spawn timers.");
-	}
-
-	if (!sep->IsNumber(timearg)) {
-		c->Message(Chat::White, "Zone depopped - repopping now.");
-
-		zone->Repop();
-
-		/* Force a spawn2 timer trigger so we don't delay actually spawning the NPC's */
-		zone->spawn2_timer.Trigger();
+	int arguments = sep->argnum;
+	if (!arguments) {
+		c->Message(Chat::White, "Zone depopped, repopping now.");
 		return;
 	}
 
-	c->Message(Chat::White, "Zone depoped. Repop in %i seconds", atoi(sep->arg[timearg]));
-	zone->Repop(atoi(sep->arg[timearg]) * 1000);
+	bool is_force = !strcasecmp(sep->arg[1], "force");
 
+	if (is_force) {
+		zone->ClearSpawnTimers();
+		c->Message(Chat::White, "Zone depopped, forcefully repopping now.");
+	} else {		
+		c->Message(Chat::White, "Zone depopped, repopping now.");
+	}
+
+	zone->Repop();
 	zone->spawn2_timer.Trigger();
 }