Fix 171

[bouskaJ]

Fixes #171.

Problem:
Operator uninstall means delete of all created resources - even the Role. The Role does not exists at the operator cleanup time so resources can't be deleted.

possible solutions

1. move the client-server to the operator-namespace and bound all resources to the operator deployment
   👎 bring mess to the openshift-operators namespace
2. bound all CLI server resources to some cluster-wide resource
   👎 resource cleanup is not very clear, cluster wide resources stay present in the cluster even after the operator removal (so as the CLI server)
3. Manage CLI server by securesign controller
   👎 👎 I think this is not suitable for us - the cli-server should arise with the operator installation and disappear on the operator deletion, not with the securesign resource

I choose the solution nr. 2 the CLI server is bound to the securesign CRD.

[bouskaJ]

@cooktheryan @osmman WDYT?

[cooktheryan]

I'm good with this approach. @osmman any thoughts?