resource was moved

* Fix invalid build: key "_PULL_BASE_REF" in cloudbuild.yaml

* show environments from cloudbuild

Signed-off-by: Sandor Szücs <sandor.szuecs@zalando.de>

add more linters and improve code quality

AWS-SD: Rebrand AWS Auto Naming to Cloud Map

Suppress noisy logging of klog

Move cloudbuild back to original path

docs: use apps/v1 instead of extensions/v1beta1 in Deployment examples

Temporarily move cloudbuild to configured path

Enable image publishing

rename project root package to sigs.k8s.io

Update vinyldns docs

Make registry txt usage more clear

Remove incubator references in README

CRD documentation and sample fixes

* Add RBAC piece of documentation

* Remove `status:` to avoid validation failure

Otherwise it fails with
```
$ kubectl apply -f crd-manifest.yaml
error: error validating "crd-manifest.yaml": error validating data: ValidationError(CustomResourceDefinition.status): missing required field "storedVersions" in io.k8s.apiextensions-apiserver.pkg.apis.apiextensions.v1beta1.CustomResourceDefinitionStatus;
```

Multiple istio ingress gateway

Reworked tutorial for Azure Private DNS

Corrected typo in readme