Quantity Breaks overrides ability to add Shopify Discount Codes and Automatic Discounts

We wanted to implement volume based discounts, so we downloaded the "Quantity Breaks" app.  We also depend on the Shopify built-in Discount Codes and Automatic Discounts.  However, your app overrides the Shopify codes.  Today I created a few test discount codes.  When I purchase an app that has a quantity break, there is no way to apply another discount code because of Shopify's limitation that only one discount code be applied per transaction.  This is a problem for us because we still want all users to benefit from volume based pricing, but to also apply a better discount when a code is created that provides a bigger discount.