Make app,localization in url optional+tld+subdomain

Admin/Install/Navigation.install.json

@@ -1,7 +1,7 @@
 [
     {
         "id": 1006901001,
-        "pid": "/backend",
+        "pid": "/",
         "type": 2,
         "subtype": 0,
         "name": "Home",
@@ -16,11 +16,11 @@
     },
     {
         "id": 1006900001,
-        "pid": "/backend",
+        "pid": "/",
         "type": 1,
         "subtype": 1,
         "name": "Logout",
-        "uri": "{/lang}/api/logout?{?}",
+        "uri": "{/prefix}api/logout?{?}",
         "target": "self",
         "icon": "fa fa-power-off",
         "order": 999,

info.json

@@ -25,7 +25,7 @@
     "load": [
         {
             "pid": [
-                "/backend"
+                "/"
             ],
             "type": 5,
             "from": "Home",