Title: #5675: [Backport][ipa-4-9] Return nsaccountlock in user-add as boolean
This PR was opened automatically because PR #5633 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/5675/head:pr5675
git checkout pr5675