adds the service views and cleans up the departures and arrivals with extra error handling for ismytraindelayed.com
adds the really random feature to the timestable tests
adds ability to add journeys and journey legs
adds the other fields to train journey legs and the edit views

still more stuff around showing the details of the journey and each leg
adds 'required' param to register and sign up forms. adds the user controller to show user specific pages, more train breadcrumbs