rhbz1110627 zanata init

https://bugzilla.redhat.com/show_bug.cgi?id=1110627
and https://bugzilla.redhat.com/show_bug.cgi?id=1038852

Depends on https://github.com/zanata/zanata-api/pull/15 and https://github.com/zanata/zanata-server/pull/520
Similar to above, this could be `logWarningIfValuesMismatch(...)` so that it is clear at the call site that it is conditional. With the current name, it looks like there is a mistake in the control logic, even though there is not.