Linux reason-cli 3.0.5 fails install with JS error.

[jordwalke]

This error is experienced when installing a package that was released with esy 0.0.70.

I'm on a pretty old version of node 4.2.6 (which is the default that is installed when I install in Ubuntu with apt I think).

This used to work, when I would create releases with previous versions of esy (though it could have been something else that changed). I will confirm which other versions work/don't work.

[jordwalke]

Tried with esy 0.0.68 and saw the same issue. Going to try 0.0.66 now.
Update: 0.0.66 has the same problem. I'm thinking something changed.

I even tried the latest 0.1.7 and the same problem happens. I don't know what could have changed.

[jordwalke]

@andreypopp This looks like fs.mkdtemp is being polyfilled incorrectly.

This console.log('mkdtemp', fs.mkdtemp) is logging undefined.