Description of problem:
Create a new app using the example from quick start, the public url can't be accessed in the browser.

Version-Release number of selected component (if applicable):
Online PROD
OpenShift Master: v3.3.1.3
Kubernetes Master: v1.3.0+52492b4

How reproducible:
Always

Steps to Reproduce:
1. Create a new app using a default quickstart template. E.g. "dancer-mysql-example";

2. After all the pods are running well, check if the route's public url can be accessed or not.


Actual results:
1. Route's public hostname can't be accessed by a browser: "Application is not available"

Expected results:
1. Should be accessed successfully.