Allow for Removal of None from Product Add-Ons
There should be a way to remove or hide the none value for Product Add-Ons. While I see there is a value for it to exist, there is also value to hide it.
RIght now, if you put the products as optional, you will get a none value as the first value. This looks sloppy when using images.
This is an optional field, so it is not required to be selected for someone to order. Therefore, if you choose the add-on item (say an additional product for 1/2 off) you want the deal. If you change your mind, delete it from the cart, re choose it from the page and don't choose the add on