refactored server

package.json

@@ -24,8 +24,10 @@
     "contributors": "git shortlog -s | awk -F\\t '{print $2}' > CONTRIBUTORS",
     "release": "npm-run-all contributors changelog",
     "test": "mocha test/unit",
+    "test:ci": "nyc mocha --reporter=min test/unit",
     "start": "cross-env NODE_ENV=development webpack-dev-server",
-    "prod": "node server/prod.js"
+    "prod": "node server/prod.js",
+    "cover": "nyc --reporter=html mocha test/unit"
   },
   "lint-staged": {
     "*.js": [
@@ -39,6 +41,12 @@
       "git add"
     ]
   },
+  "nyc": {
+    "reporter": [
+      "text-summary"
+    ],
+    "cache": true
+  },
   "engines": {
     "node": ">=8.2.0"
   },
@@ -73,11 +81,13 @@
     "mocha": "^5.0.0",
     "nanobus": "^4.3.2",
     "npm-run-all": "^4.1.2",
+    "nsp": "^3.1.0",
+    "nyc": "^11.4.1",
     "postcss-loader": "^2.1.0",
     "prettier": "^1.10.2",
     "proxyquire": "^1.8.0",
     "raven-js": "^3.22.1",
-    "redis-mock": "^0.20.0",
+    "redis-mock": "^0.21.0",
     "require-from-string": "^2.0.1",
     "rimraf": "^2.6.2",
     "selenium-webdriver": "^3.6.0",