The main export of this library.
// cjs modules
var Router = require('react-router')
// or global build
var Router = window.ReactRouter
// contains these exports
// components
Router.DefaultRoute
Router.Link
Router.NotFoundRoute
Router.Redirect
Router.Route
Router.Routes
// mixins
Router.ActiveState
Router.AsyncState
Router.PathState
Router.RouteLookup
Router.Transitions