Check/Add/Remove from wishlist.
Set up reverse_wishlist relationship.
Added wishlist creation to sample_data.
Routing updates.
Added stats partial.
Add to wishlist form.
Moved wishlist form to views/games directory.
Added buttons to add/remove from wishlist.
Added missing primary key to wishlists table.
Created wishlist page.
Created routing for wishlist.
Fixed routing for admin.
Working add/remove from wishlist buttons.
Working wishlist buttons using AJAX.