Address Ingress hackathon issues (#203)
Address Ingress hackathon issues (#203)

* Ingress task improvements. Fixes #186

* Ingress task improvements. Fixes #186

smawson/istio.github.io,andraxylia/andraxylia.github.io,jasminejaksic/istio.github.io,geeknoid/istio.github.io,jasminejaksic/istio.github.io,geeknoid/istio.github.io,smawson/istio.github.io,ZackButcher/istio.github.io,smawson/istio.github.io,geeknoid/istio.github.io,linsun/istio.github.io,linsun/istio.github.io,ZackButcher/istio.github.io,linsun/istio.github.io,mandarjog/mandarjog.github.io,linsun/istio.github.io,istio/istio.io,ZackButcher/istio.github.io,istio/istio.io,geeknoid/istio.github.io,mandarjog/mandarjog.github.io,istio/istio.io,istio/istio.io,istio/istio.io,andraxylia/andraxylia.github.io,jasminejaksic/istio.github.io,istio/istio.io,istio/istio.io,jasminejaksic/istio.github.io,mandarjog/mandarjog.github.io,andraxylia/andraxylia.github.io,linsun/istio.github.io,geeknoid/istio.github.io,mandarjog/mandarjog.github.io,andraxylia/andraxylia.github.io,ZackButcher/istio.github.io,smawson/istio.github.io