Raphaelfabeni Css Loader Versions Save

Fixes security warnings.

Adds the main file (index.js).

Adds new badges and generates dist files

• Changes the webpack version.
• Changes the webpack-dev-server version.
• Removes temporarily the linting. (Help needed to apply the Stylelint).

• Changes the webpack version.
• Changes the webpack-dev-server version.
• Updates README
• Changes the npm command to start the app.

• Tries to break the loaders into a separated file.
• Improves the Contributing topic in README

Fix to generate bundle.

A new amazing bouncing loader.

Thanks @airton

Enables to override configurable variables easily during importing sass files and using them.

Thanks @kemuridama ! 🤘

Returns the livereload. cc @willian 🤘