Haptics example not working about superframe

[diarmidmackenzie]

Not sure what's going on with the hosted examples at supermedium.com.

In terms of your glitch, the code for this example is out of date (not updated since A-Frame 0.7.0 !)

The schema for hand-controls has changed, so instead of
hand-controls="left"

you need:
hand-controls="hand:left"

That's the cause of the error.
Remixed clitch with this fixed is here:
https://obvious-scratched-harmonica.glitch.me/haptics.html

I don't have time just now to test in VR, so not sure if that's the only problem, but hopefully you can test with this glitch & update this issue with your findings.

[klyap]

Just tested the Glitch on a headset and verified that it works! Here's a PR to fix the haptics example: #314

Also heads up I'm seeing hand-controls="left" in a couple other older examples/scenes in this repo, but they also seem like they may have other issues besides just this.