Demo CRUD React application to manage responsive pages

The application was implemented with React.js and also Flexbox for the layout

Dependencies: axios: for the interactions with the web api es6-promise, isomorphic-fetch: to support ES6 features in older browsers react-datepicker: a datepicker component. This component requires also moment and prop-types sass-loader and node-sass: to work with scss files react-router: for the routing