Merge pull request #257 from kubernetes/greenkeeper-browser-sync-2.11.1

Update browser-sync to version 2.11.1 🚀

package.json

@@ -14,7 +14,7 @@
     "babel-preset-es2015": "~6.3.13",
     "babelify": "~7.2.0",
     "bower": "~1.7.1",
-    "browser-sync": "~2.11.0",
+    "browser-sync": "~2.11.1",
     "browser-sync-spa": "~1.0.3",
     "browserify": "~13.0.0",
     "browserify-istanbul": "~0.2.1",