HTTPS certs to include localhost

I was being frustrated by browser-sync’s https://localhost:3000/ being invalid and started trying to find a solution (ie. creating my own cert) when it occured to me that maybe localhost could be added to the SAN for the current certs and wouldn’t that be awesome!

I’m not 100% sure it’d work, but figured it’d be worth asking because it’d save a lot of folks a lot of hassle… unless there is another way I haven’t thought of.