User should be able to update a product

[gregkorte]

• Given a customer wants to update product information in the system
• When the user selects the option to update a product
• Then the user should be presented with a numbered list of all of the active customer's product
• And when one is selected, the title, description, price, and quantity should be displayed
• And the user can select which one to update

Select a product to update:
1. Kite
2. Marbles
3. Refrigerator
>

1. Change title "Refrigerator"
2. Change description "It keeps things cold"
3. Change price "149.99"
4. Change quantity "1"
>

Enter new price:
>