Mistakes in the text on Julia YT channel

From what I had see, on channel there are videos from keynotes at JuliaCon 2017, they just aren’t labeled as such. I think we can fix that, but I won’t work on it now. Maybe in the future.

Strange. On the Julia YT channel there are two copies of Stefan Karpinski talk Julia Roadmap, from JuliaCon 2017. One was posted at 23 August 2017 under the link https://www.youtube.com/watch?v=k6Jb61AjqOU and second was posted on 31 July 2017 under the link https://www.youtube.com/watch?v=qHpaztMu_Uw. I found it out because one of them has timestamps, second doesn’t.

It is not the first strange thing that is happening on Julia YT channel.