Added boilerplate for nereid-product-wishlist
Add/Remove wishlist from user account #3272

* Add products to wishlist
* Remove product from wishlist
* Added xml view

Review Id: 9953001
Merge pull request #1 from goyal1092/feature/task-3272

Add/Remove wishlist from user account #3272
Merge branch 'release/3.2.0.1'