RemoteViewsTarget feature requested on #242

Ability to load a bitmap into an ImageView of a Widget using
RemoteViews.

Example of usage on the following gist
https://gist.github.com/pavlospt/00242d5102ac8f76e169
You can make this class concrete. Also since it looks like you're only handling AppWidgets, rename to AppWidgetTarget? We can update it later so it works for notifications as well.