I was able to get everything working the way it was before. (WebVR with teleportation). What i did was revert to a prior version of Chrome. I went back to 59 ( i don't know if i had to go that far back) Then i had to enable WebVR using CHrome;\flags.
What i did seems more like a band-aid rather that a real fix. It would be nice to not have to use and old version of chrome for sketchfab.