User can view and edit their account settings

[stevebrownlee]

Given the user is authenticated
When the user clicks on "my account" in the nav
Then the user will be taken to account view

The account view will include:

• First Name
• Last Name
• Address
• Phone Number
• Payment Options
• Order History

Given the user is on the Account View
When the user clicks "edit account"
Then the user will be presented with a pre-populated form to edit their address, phone number, and last name

Given the user has completed the form with valid information
When the user clicks "update"
Then the information will update in the database, and in the account view