Bumped nodemon version and removed babel-node to support full reloads

Author: noahlh

package.json

@@ -6,8 +6,9 @@
   "license": "MIT",
   "scripts": {
     "build": "npx babel src/server -d build/server",
-    "dev": "npx nodemon --exec babel-node -d build/server src/server/render-server.js",
+    "dev": "npx nodemon --exec node build/server/render-server.js",
     "prod": "node build/server/render-server.js",
+    "predev": "yarn build",
     "preprod": "yarn build"
   },
   "dependencies": {
@@ -17,7 +18,7 @@
     "babel-plugin-module-resolver": "^3.2.0",
     "babel-preset-env": "^1.7.0",
     "css-loader": "^2.0.1",
-    "nodemon": "^1.18.7",
+    "nodemon": "^1.19.2",
     "vue": "^2.5.21",
     "vue-loader": "^15.4.2",
     "vue-router": "^3.0.2",