Hyper: .hyper.js not deleted on uninstall

[teunvw14]

• [x] I am on the latest Hyper.app version
• [x] I have searched the issues of this repo and believe that this is not a duplicate

• OS version and name: WINDOWS 10 (version 1709)
• Hyper.app version: 2.0.0
• The issue is reproducible in vanilla Hyper.app: Yes

Issue

I was tinkering with the configuration file (.hyper.js) after installing some plugins. That resulted in some errors when trying to use the hyper CLI (unable to install/uninstall plugins, _hyper ls_ throwing a bunch of errors). I tried reinstalling, but that didn't help. I only succeeded after deleting the .hyper.js file and then reinstalling. I think it's a good idea that the .hyper.js file gets deleted on uninstall, or that some sort of corruption detection for the file is put in place so that when someone messes up the .hyper.js configuration file, hyper still works, or is at fixed by reinstalling.

[albinekb]

I don't think we should delete it automatically, but we should instead show a popup that there's an error with the config and launch with the default config.. maybe