Added more creature model overrides

Added more creature model overrides.  Added another "boss" creature to the Labyrinth.  Tweaked several other creatures.  Full compile.  Updated release archive.

_module/nss/hunefer_warning.nss

@@ -0,0 +1,34 @@
+//::	hunefer_warning.nss 
+
+void main()
+{
+    // Get the creature who triggered this event.
+    object oPC = GetEnteringObject();
+
+    // Only fire for (real) PCs.
+    if ( !GetIsPC(oPC)  ||  GetIsDMPossessed(oPC) )
+        return;
+
+    // Only fire once per PC.
+    if ( GetLocalInt(OBJECT_SELF, "DO_ONCE__" + ObjectToString(oPC)) )
+        return;
+    SetLocalInt(OBJECT_SELF, "DO_ONCE__" + ObjectToString(oPC), TRUE);
+
+    // If the PC's total level is at most 50.
+    if ( GetHitDice(oPC) <= 50 )
+    {
+		
+	//:: Send a message to the player's chat window.
+		SendMessageToPC(oPC, "As you draw near the portal, you are overcome by a powerful feeling of dread.");
+		SendMessageToPC(oPC, "You feel that entering the portal would be a very short-lived & terrible idea.");
+	
+	//:: Have text appear over the PC's head.
+		FloatingTextStringOnCreature("As you draw near the portal, you are overcome by a powerful feeling of dread.", oPC, FALSE);
+		FloatingTextStringOnCreature("You feel that entering the portal would be a very short-lived & terrible idea.", oPC, FALSE);
+		
+    //:: Have the PC say something.
+		PlayVoiceChat(VOICE_CHAT_BADIDEA, oPC);
+	
+    }
+
+}