Revert changes made to Router.js in 361e1b5f
Revert changes made to Router.js in 361e1b5f

Now people using DevTools won't see an extra <Route> in the hierarchy.

asaf/react-router,DelvarWorld/react-router,ReactTraining/react-router,OpenGov/react-router,goblortikus/react-router,DelvarWorld/react-router,asaf/react-router,goblortikus/react-router,OpenGov/react-router,ReactTraining/react-router,goblortikus/react-router,rackt/react-router,reactjs/react-router,ReactTraining/react-router,reactjs/react-router,goblortikus/react-router,asaf/react-router,OpenGov/react-router,rackt/react-router,d-oliveros/react-router,OpenGov/react-router,ReactTraining/react-router,d-oliveros/react-router