Remade Dungeon Level One: Central

Remade Dungeon Level One: Central.  Added Didiamus' creature overrides.  Full compile.

_module/nss/at_givehrsesculp.nss

@@ -0,0 +1,9 @@
+void main()
+{
+    // Get the PC who is in this conversation.
+    object oPC = GetPCSpeaker();
+
+    // Give 50 experience to the PC.
+    GiveXPToCreature(oPC, 50);
+    CreateItemOnObject("itm_dam_scuplt", oPC);
+}