Added nodemon to dev start script

package.json

@@ -10,7 +10,7 @@
     "node": ">= 8.x"
   },
   "scripts": {
-    "dev": "node src/init.js | ./node_modules/.bin/bunyan",
+    "dev": "./node_modules/nodemon/bin/nodemon.js src/init.js | ./node_modules/.bin/bunyan",
     "build": "pkg . --targets node8-linux-armv7 --no-bytecode",
     "run-container": "docker run --rm -it -v \"$(pwd)\":/hostdir --entrypoint=/bin/bash orange"
   },
@@ -28,6 +28,7 @@
     "sqlite3": "^4.0.3"
   },
   "devDependencies": {
+    "nodemon": "^1.18.5",
     "pkg": "^4.3.4"
   }
 }