I should be able to customize the list of Instances of a Model

(User Story, To be Fixed , Priority: Medium, Test Status: No automated tests yet , Reported By Justin du Coeur, )
Data Model, User Interface
Summary: Initially, a List of Instance is just Display Name links, but we can do better. By default, it should just list the Display Names and links as it does now, but add an Instance List View that can be applied to a Model, which produces the default way to view an Instance in a list of them. This is a very common concept, as it's turning out, so we might as well establish an official mechanism.
Depends Upon:
To really do this right, and make it faster, the UI and UserSpaceSession should cooperate to make the list load dynamically as you scroll. It should initially just load a moderate amount; as you scroll down, it should load more of the list. Ideally, the UserSpaceSession will cache the values for quick loading as needed, but that's tricky state, so be careful with it.