liking product will send asins of similar products not in the db and id of liked product to Product Priority Set
Create tests for identifying missing asins
add reminder to save prods to session
Like action will save like to array of liked product ids in the session params
Merge branch 'rel_prod_filter' of https://github.com/ShopIt2Me/sitm into rel_prod_filter
Like action complete on backend
modified product#like action to convert product ids to integer before saving to ary_of_likes in session value
uncommenting set method
tests for products#like action
Merge pull request #22 from ShopIt2Me/rel_prod_filter

Rel prod filter