refactor(esm): converted the project to esm-only

BREAKING CHANGE: the package is now esm-only

closes #644

Merge pull request #5 from form8ion/alpha

fix(nuxt-config): formatted to align to my eslint config

feat(vcs-ignore): defined the build and ignore directories

feat(config): generated the config file for nuxt

feat(eslint): added the nuxtjs eslint-module as a dev-dependency

feat(scripts): defined common nuxt scripts

feat(config): prepared to create the config file

feat(test-utils): added the vue test-utils as a dev-dependency

feat(nuxt): defined `nuxt` as a production dependency

closes #1