Source: Deflake and Parallelize Tests

CloudDNS: Allow filtering for private and public zones

bluecat: improve test coverage

We were returning an error when the owner string was not found and this was causing the loop to quit. This is not ideal because it does not fetch the other records once it returns.

Provide example of multiple values for "in" filter

Feature/ignore ingress rules

Updated k8s manifest for Azure DNS provider #2082

Clean up extra spaces

bluecat: add delete functionality

Clean up extra spaces, although these errors are not important, they affect the code specification.

Remove  extra `$` when clicked on `copy to clipboard`

rfc2136: add batch size support

updated external-dns version to latest

Signed-off-by: Aron Parsons <aparsons@knackworks.com>

Fixed AWSSDRegistry nil labels map

Clean up OpenShift Route source implementation

source/ocproute_test.go:

New file for source/ocproute.go unit tests.

Inspired by the service source unit tests,
this commit adds basic unit tests to verify
basic functionality of the OCP route source.
Signed-off-by: Stephen Greene <sgreene@redhat.com>

source/ocproute.go:

Add/clean up godocs and general in-line comments.

Change `routeapi` named import to `routev1`.
Update `routev1` calling sites accordingly.
Signed-off-by: Stephen Greene <sgreene@redhat.com>