fixed broken cucumber test for shops
added VIEW buttons to shops / added CSS styles to them
showing a shop's profile page / cucumber test passes
added styles to shops' profile
fixed VIEW buttons on homepage so that they link to the shops' profile page
fixed styling bug within users' profile page
created 1-to-many association between Shop and Product / Rspec test passing
adding things to database with seeds.rb
cucumber test for seeing products on shops' page passes
added styling to shops' products
added ADD SHOP link to users profile / added styling