- moved elements to compatibility with mediaserver.

- adapted files to mediaserver.
- added mediaserver banner images.
- added mediaserver code.

mediaserver/platformcode/template/manifest.json

@@ -0,0 +1,15 @@
+{
+  "name": "alfa",
+  "icons": [
+    {
+      "src": "/media/icon-512.png",
+      "sizes": "512x512",
+      "type": "image/png"
+    }
+  ],
+  "theme_color": "#00779F",
+  "background_color": "#00779F",
+  "start_url": "/",
+  "display": "standalone",
+  "orientation": "any"
+}