Version 2.2 Multisite still not working

Nice to see the author commit some time to this plugin. Unfortunately not all the multisite issues have been resolved. The changes in favourites.js for the clear_favorites_button still does not pick up the correct site id. Plugin behaviour varies depending on if you are logged in or not.

I tried other configurations under 2.2 and were unable to get any of them working. I am very happy to spend time documenting and testing code if the author will commit the time to resolving.

Thanks, Dean