DNSSEC: Make sure that current key state in LDAP matches key state in BIND
We have to explicitly specify "none" value to prevent dnssec-keyfromlabel
utility from using current time for keys without "publish" and "activate"
timestamps.
Previously this lead to situation where key was in (intermediate) state
"generated" in OpenDNSSEC but BIND started to use this key for signing.
https://fedorahosted.org/freeipa/ticket/5348
Reviewed-By: Martin Basti <mbasti@redhat.com>