1) Recipes App utilizes the FOOD2FORK_SERVER_AND_PORT environment variable
     Failure/Error: expect(testval).to be > 0

       expected: > 0
            got:   0
     # ./spec/recipes_app_spec.rb:13:in `block (2 levels) in <top (required)>'

  2) Recipes App utilizes the FOOD2FORK_KEY environment variable
     Failure/Error: expect(testval).to be > 0

       expected: > 0
            got:   0
     # ./spec/recipes_app_spec.rb:18:in `block (2 levels) in <top (required)>'