Wait for all prometheus operator CRDs (#276)
Wait for all prometheus operator CRDs (#276)

Previous there was still a race where one CRD would be ready but others
were not
istio/istio,istio/installer,istio/istio,smawson/istio,smawson/istio,istio/istio,smawson/istio,smawson/istio,smawson/istio,istio/installer,istio/istio,smawson/istio,istio/istio