Added Skullkeep's dynamic loot generation system

Added Skullkeep's PRC8 compatible dynamic loot generation system.  Full compile.  Updated release archive.

_module/nss/sd_setdrop.nss

@@ -0,0 +1,17 @@
+#include "sd_lootsystem"
+
+void main()
+{
+ object oPC = GetLastOpenedBy();
+
+ DropSetItem(oPC, OBJECT_SELF);
+
+
+object oItem = GetFirstItemInInventory(OBJECT_SELF);
+while (GetIsObjectValid(oItem))
+      {
+       if (GetIdentified(oItem)==FALSE)SetIdentified(oItem, TRUE);
+       oItem = GetNextItemInInventory(OBJECT_SELF);
+      }
+
+}