manifest changes

manifest.json

@@ -52,5 +52,12 @@
         "16": "img/enabled16.png",
         "32": "img/enabled32.png",
         "512": "img/enabled512.png"
+    },
+
+    "applications": {
+        "gecko": {
+            "id": "nazeka@wareya.moe",
+            "strict_min_version": "45.0"
+        }
     }
 }