This post is too old to re-up* directly so I spawned a new copy and moved the comments thither: <a href="https://news.ycombinator.com/item?id=40067070">https://news.ycombinator.com/item?id=40067070</a><p>(That's why the timestamps on the comments are older than the parent submission)<p>* about re-upping, see <a href="https://news.ycombinator.com/item?id=26998308">https://news.ycombinator.com/item?id=26998308</a>