Merge pull request #517 from xek/master

playbooks/vault/vault-is-present-with-password-file.yml

playbooks/vault/vault-is-present-with-public-key-file.yml

roles/ipabackup/tasks/copy_backup_from_server.yml

roles/ipabackup/tasks/restore.yml

roles/ipaclient/tasks/install.yml

roles/ipaclient/tasks/main.yml

roles/ipareplica/tasks/install.yml

roles/ipareplica/tasks/main.yml

roles/ipareplica/tasks/uninstall.yml

roles/ipaserver/tasks/install.yml

roles/ipaserver/tasks/main.yml

tests/ansible.cfg

tests/dnsrecord/env_vars.yml

tests/dnsrecord/test_dnsrecord.yml

tests/hbacrule/test_hbacrule.yml

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