Create an example site

[san650]

The idea is to showcase the addon and let the user test it in different browsers.

It would be great to use the tests/dummy site for this.

The app could be just a UI with a collapsable menu and a grid which can sort/filter. The idea is to remember these configurations (if the menu is collapsed or not, and the sort/filter criteria).

What we want to avoid is to give the impression that this addon replaces ember-data -- we store UI preferences or similar semi-volatile information so users can see the app in the same state it was the last time they used it.

[FLarra]

@san650 I started working on this. This is the repository: https://github.com/FLarra/ember-preferences-sample

[san650]

This is great @FLarra!! Can't wait to see it deployed.