Catching up to the new version of the cache and fixing a small bug in the clearing code.
Catching up to the new ISCache.
Cleaning up the UI a little and adding support for hiding the chrome in the item view.
Plumbing in the new downloads view and catching up to the new version of ISCache.
Catching up to the latest ISCache, and ISUtilities. Switching to the new UIImageView subclass for cached images and no longer using the extension.