Extensibility: discussion list params

Also give the root controller the name of the current route so they can
easily route back to it

js/lib/components/select-input.js

@@ -5,7 +5,7 @@ export default class SelectInput extends Component {
   view(ctrl) {
     return m('span.select-input', [
       m('select.form-control', {onchange: m.withAttr('value', this.props.onchange.bind(ctrl)), value: this.props.value}, [
-        this.props.options.map(function(option) { return m('option', {value: option.key}, option.value) })
+        Object.keys(this.props.options).map(key => m('option', {value: key}, this.props.options[key]))
       ]),
       icon('sort')
     ])

js/lib/utils/map-routes.js

@@ -1,6 +1,7 @@
 export default function mapRoutes(routes) {
   var map = {};
   for (var r in routes) {
+    routes[r][1].props.routeName = r;
     map[routes[r][0]] = routes[r][1];
   }
   return map;