Merge pull request #51 from neroniaky/greenkeeper-protractor-4.0.9

chore(package): update protractor to version 4.0.9

Author: neroniaky

package.json

@@ -50,7 +50,7 @@
     "source-map-loader": "^0.1.5",
     "istanbul-instrumenter-loader": "^1.0.0",
 
-    "protractor": "4.0.8",
+    "protractor": "4.0.9",
 
     "core-js": "^2.4.1",
     "http-server": "^0.9.0",