updated package fill

package.json

@@ -12,6 +12,8 @@
     "ejs": "~2.3.3",
     "express": "~4.13.1",
     "morgan": "~1.6.1",
-    "serve-favicon": "~2.3.0"
+    "serve-favicon": "~2.3.0",
+    "node.extend": "~1.1.5",
+    "redis": "~2.4.2"
   }
-}
+}