Kube-ui pods do not have the {"name":rcName} label like pods created in
e2e tests. Hence, we cannot use the waitForRCPods function directly, but
have to pass a custom label.
- remove skip list from conformance-test.sh and filter by the new tag
- remove experimental api tests from conformance test suite
- remove all tests from conformance test suite which are either
restricted to e.g. gce, gke, aws or require SSH
