Feature/scraper

Scraper works
The reason there are three was because this was broken and I was debugging it. It was very similar to your first example before (without the begin...end because I kind of hate that pattern (even though i used it elsewhere)). The reason it was broken was because of the get_details method and the order in which things were being executed. So there were no images but when i inspected @details the images would show up. So this is a debugging mission that didn't get cleaned up.