Merge pull request #155 from t-woerner/ipahost-extension

tests/host/certificate/test_host_certificate.yml

tests/host/certificate/test_hosts_certificate.yml

tests/host/test_host.yml

tests/host/test_host_allow_create_keytab.yml

tests/host/test_host_allow_retrieve_keytab.yml

tests/host/test_host_managedby_host.yml

tests/host/test_host_principal.yml

tests/host/test_host_random.yml

tests/host/test_hosts.yml

tests/host/test_hosts_managedby_host.yml

tests/host/test_hosts_principal.yml