Added header for new SSL connection in https://news.ycombinator.com/

David,

I had trouble using the function scrapte1/fetch-url so I added a header to the HTTP request. It's not very elegant, but is the only solution I know. Since I changed that, I updated some of the LOC reference in the readme.textile tutorial. If this pull is not appropriate, I apologize in advance.

Thank you for all the work you are putting into Clojurescript. It makes it possible for beginners like myself to enjoy front-end hacking!

Sebastian Bensusan