chore(package): remove unnecessary babel-runtime

packages/xen-api/package.json

@@ -33,7 +33,6 @@
     "node": ">=0.12"
   },
   "dependencies": {
-    "babel-runtime": "^6.6.1",
     "blocked": "^1.1.0",
     "bluebird": "^2.9.21",
     "clarify": "^1.0.5",
@@ -60,7 +59,6 @@
   "devDependencies": {
     "babel-cli": "^6.8.0",
     "babel-eslint": "^6.0.4",
-    "babel-plugin-transform-runtime": "^6.8.0",
     "babel-preset-es2015": "^6.6.0",
     "babel-preset-stage-0": "^6.5.0",
     "dependency-check": "^2.5.1",
@@ -82,9 +80,6 @@
     "test": "nyc mocha --opts .mocha.opts \"dist/**/*.spec.js\""
   },
   "babel": {
-    "plugins": [
-      "transform-runtime"
-    ],
     "presets": [
       "stage-0",
       "es2015"