Use of Ingress type on GCP/GKE

While the use of Ingress functions well on minikube, there are severe issues when trying to combine with GKE.

1. It currently refuses to come up, because it thinks there should be a service listening somewhere within the chart the Ingress (global) is in, but there are no services there.
2. GCP does not support the use of the nginx type

We'll need to look at bringing over the implementation of the NGINX container & Service type: LoadBalancer in place of ClusterIP, at least to get NGINX brought in and functional.