Rated 4 out of 5 stars

Very nice already! But writing own snippets for this is really not always that easy. I wish there was some kind of wizard that helped with the regular expressions and that shows what change triggers what. Or better a small like 'debugger'. I had a couple of places where I could not figure out why the hell its only downloading the html page and not the actual image where it works flawlessly with a very similar page! And then suddenly it works again and next time not...

This review is for a previous version of the add-on (1.3.1-signed).