--- package.bak	2017-12-03 23:27:54.280162096 +0100
+++ package.json	2017-12-03 23:29:24.384721720 +0100
@@ -54,6 +54,13 @@
     "tryton"
   ],
   "dependencies": {
+    "grunt": "^0.4",
+    "grunt-cli": "^0.1",
+    "grunt-contrib-concat": "^0.5",
+    "grunt-contrib-jshint": "^0.11",
+    "grunt-contrib-uglify": "^0.9",
+    "grunt-contrib-less": "^1.2",
+    "grunt-po2json": "^0.3",
     "bower": "^1.7"
   }
 }