Added a depth arg for select_related in the wishlist view.
Added a depth arg for select_related in the wishlist view.

dsanders11/cartridge,Parisson/cartridge,wbtuomela/cartridge,dsanders11/cartridge,traxxas/cartridge,traxxas/cartridge,Kniyl/cartridge,Kniyl/cartridge,stephenmcd/cartridge,wyzex/cartridge,Kniyl/cartridge,syaiful6/cartridge,Parisson/cartridge,ryneeverett/cartridge,syaiful6/cartridge,stephenmcd/cartridge,wbtuomela/cartridge,syaiful6/cartridge,jaywink/cartridge-reservable,viaregio/cartridge,Parisson/cartridge,wbtuomela/cartridge,dsanders11/cartridge,ryneeverett/cartridge,traxxas/cartridge,wyzex/cartridge,jaywink/cartridge-reservable,viaregio/cartridge,jaywink/cartridge-reservable,wyzex/cartridge,stephenmcd/cartridge,ryneeverett/cartridge