This is a repost, past "discussions" here:<p>* <a href="https://news.ycombinator.com/item?id=3007666" rel="nofollow">https://news.ycombinator.com/item?id=3007666</a><p>* <a href="https://news.ycombinator.com/item?id=1469055" rel="nofollow">https://news.ycombinator.com/item?id=1469055</a>