message: remove unnecessary routes array
diff: @@ -15,13 +15,6 @@ const iconsObject = Object.keys(iconsByName).reduce((map, key) => {
  const components = {...primerComponents, ...docComponents, Octicon, ...iconsObject}
  -const routes = [
  - {name: 'Home', path: '/'},
  - {name: 'Components', path: '/components/'},
  - {name: 'Demos', path: '/demos'},
  - {name: 'Avatar', path: '/components/avatar'}
  -]
  -
  export default class MyApp extends App {
  static async getInitialProps({Component, ctx}) {
  let page = {}
  @@ -40,7 +33,7 @@ export default class MyApp extends App {
  <Layout
  components={components}
  {...this.props}
  - routes={routes}
  + routes={[]}
  theme={customTheme}
  header={<Header />}
  sidebar={<SideNav />}
  