more info in cluster CR status

[joel-bluedata]

Find a happy medium where we 1) reduce the need for cmdline users to hop around getting multiple other objects to get a complete picture, but 2) don't make the cluster status object too huge and unwieldy.

Possibilities:

• [ ] show active service IDs and labels at the role level
• [ ] show active service IPs/ports at the member level
• [ ] show FQDNs at the member level