As a developer, I can read, create, update and delete a Favorites List using via a REST API

[day-jeff]

A favorites list is a simple key-value entity.

• Key is a TBD entity reference. Options are a reference to a IMDB person, or it could be a new users collection.
• Value is an ordered list of references to entities in the IMDB titles table.

Supported operations:

• Get list
• Create list
• Delete list
• Add item(s) to list
• Remove item(s) from list

Let's discuss details of the API signature and behavior further.