Update packages

package.json

@@ -7,10 +7,10 @@
   },
   "dependencies": {
     "phantomas": "^1.5.0",
-    "express": "^4.6.1",
+    "express": "^4.8.7",
     "async": "^0.9.0",
     "socket.io": "^1.0.6",
-    "body-parser": "^1.5.0",
+    "body-parser": "^1.6.7",
     "compression": "^1.0.11"
   },
   "devDependencies": {