* Add eslint to dev dependancies so it gets installed for the repo
yarn add --dev eslint babel-eslint eslint-plugin-reac
project specific version of eslint, you can globally install eslint-cli
if you want the global runtime, or add .bin to your path
* fix eslint errors about inconsitent returns
* eslint ignore the same as git ignore. allows for eslint .
* Add editorconfig file so everyones editor will be setup to follow the same standards
