Title: #5360: [Backport][ipa-4-9] ipa-client-install: unilaterally set dns_lookup_kdc to
This PR was opened automatically because PR #5341 was pushed to master and backport to
ipa-4-9 is required.
To pull the PR as Git branch:
git remote add ghfreeipa https://github.com/freeipa/freeipa
git fetch ghfreeipa pull/5360/head:pr5360
git checkout pr5360