Added NPC to re-level or delete character

Modified npc pickup script to ignore quest item spawns.

_module/nss/leveltake1.nss

@@ -0,0 +1,18 @@
+/// Determines how long to wait before restoring the target's XP value
+const float XP_RESTORE_DELAY = 1.0f;
+
+
+void main()
+{
+        object oTarget = GetPCSpeaker();
+        int nLevels   = 1;
+        int nOrigXP   = GetXP(oTarget);
+        int nOrigHD   = GetHitDice(oTarget);
+        int nTargetHD = nOrigHD - nLevels;
+        SetXP(oTarget, ((nTargetHD * (nTargetHD - 1)) / 2) * 1000);
+        // Schedule the OnLevelDown virtual event to be run right away
+        SetLocalInt(oTarget, "PRC_OnLevelDown_OldLevel", nOrigHD);
+        DelayCommand(0.0f, ExecuteScript("prc_onleveldown", oTarget));
+        SetXP(oTarget, nOrigXP);
+        TakeGoldFromCreature (5000, oTarget);
+}