reverted:
--- b/core/package.json
+++ a/core/package.json
@@ -5,14 +5,12 @@
   "private": true,
   "scripts": {
     "build:js": "./scripts/js/babel-es6-compile.sh",
+    "watch:js": "node ./scripts/js/babel-es6-watch.js"
-    "watch:js": "node ./scripts/js/babel-es6-watch.js",
-    "lint": "eslint -c .eslintrc core || exit 0"
   },
   "devDependencies": {
     "babel-cli": "6.16.0",
     "babel-preset-es2015": "6.16.0",
+    "chokidar": "1.6.0"
-    "chokidar": "1.6.0",
-    "eslint": "3.6.1"
   },
   "babel": {
     "presets": [
only in patch2:
unchanged:
--- /dev/null
+++ b/package.json
@@ -0,0 +1,13 @@
+{
+  "name": "Drupal",
+  "description": "Drupal is an open source content management platform powering millions of websites and applications.",
+  "license": "GPL-2.0",
+  "version": "8.3.0",
+  "private": true,
+  "scripts": {
+    "lint": "eslint -c .eslintrc core || exit 0"
+  },
+  "devDependencies": {
+    "eslint": "3.6.1"
+  }
+}