Search engines index /keystone/signin

[fuerbringer]

I use this repo for one of my websites and one thing that was rather annoying was the fact that Google would index /keystone/signin and put it almost at the top of the search results. This is of course because it's linked in the navigation. Perhaps the link should have rel=nofollow to block engines from following the link. Or even better create a robots.txt in the /public folder to Disallow: /keystone/signin.

Ofcourse this is something everyone could do themselves, but I think most people don't intend to have their backends indexed, so it might aswell be that way by default.