title: Angular wildcard to match child routes
body: <p>Trying to find subroutes with a component</p>
  
  <pre><code>const routes: Routes = [
    {
      path: '',
      component: CatalogueComponent,
    },
    {
      path: 'search/**',
      component: CatalogueComponent,
    },
    ...
    {
       path: '**',
       redirectTo: '/page-not-found'
    }
  }
  </code></pre>
  
  <p>Just can't get it work. <strong>path: 'search/</strong>',** is never matched..</p>
  
  <p>search url is as follows: search/brand=sdfsdf/model=sdfvsdf/page=2</p>