Created by: sleepiejohn
This adds xo to lint the project for code style mistakes on it's source.
To lint the project, one can run
npm test and the lint will print warning and errors.
Fixing common automagically errors require the installation of xo globally or point to the binary under
node_modules, to install globally run
npm i -g xo from any directory and on the project directory run
Fix #158 (closed)