Don't write config file templates

[texastoland]

I'm confused why config files are saved instead of just loading a default if it doesn't exist:

• I version my dotfiles and have to ignore them
• It'll be extra difficult to migrate users if you ever change the parser.js API for example
• The implementation could be simplified

[shd101wyy]

Yes, I will modify the API a bit in the following weeks 👍

The goal is to run this package in the browser as well.