When the product has the "continue selling" box when "out-of-stock" checked, and you add the product to the wishlist from ecommerce, "Temporarily out of stock" message/warning will appear in the wishlist. 

To Reproduce on Runbot:
1. Make sure ecommerce module is installed
2. Go to a storable product (for example: Cable Management Box)
3. In the sales tab, make sure the option "Continue Selling" for Out-of-Stock field is checked
4. Go to ecommerce, search for the product (here, let's search for Cable Management Box), click on it
5. Click on add to wishlist
6. Go to wishlist. 
7. We'll see "Temporarily out of stock" message. 

But, we don't want this because we want to continue selling even if it's out of stock, and don't want to customer to get 
confused with the message. So, since the message/warning doesn't align with the concept of continue selling when out of stock, we want to get rid of the message/warning if the product has "continue selling" box checked.

opw-4121929