Add index/root route

Author: guerler

client/src/entry/analysis/router.js

@@ -225,7 +225,7 @@ export function getRouter(Galaxy) {
                     ...StorageRoutes,
                     {
                         path: "",
-                        alias: "root",
+                        alias: ["index", "root"],
                         component: Home,
                         props: (route) => ({ config: Galaxy.config, query: route.query }),
                     },

lib/galaxy/webapps/galaxy/buildapp.py

@@ -194,6 +194,8 @@ def app_pair(global_conf, load_app_kwds=None, wsgi_preflight=True, **kwargs):
     # The following routes don't bootstrap any information, simply provide the
     # base analysis interface at which point the application takes over.
     webapp.add_client_route("/")
+    webapp.add_client_route("/index")
+    webapp.add_client_route("/root")
     webapp.add_client_route("/about")
     webapp.add_client_route("/admin")
     webapp.add_client_route("/admin/data_tables")