Cherry pick into 1.5 of "Stop generating manuals by default"

[0xmichalis]

@stevekuznetsov

[stevekuznetsov]

LGTM on green [test]

[0xmichalis]

Seems like this has picked a command that is currently merging in the release-1.5 branch. Probably an artifact from me switching this from master.. Will need a rebase once #13045 merges.

[stevekuznetsov]

@Kargakis can you explain more? What has happened? Is it a CI thing you think?

[0xmichalis]

@Kargakis can you explain more? What has happened? Is it a CI thing you think?

Not at all a CI thing. Just me fighting with git. I had to pick three out of four commits and regenerate the fourth on top of the release-1.5 branch. The master branch has the extra command docs/mans that were missing from release-1.5 so during checkout I moved those in this PR too.

[0xmichalis]

Not at all a CI thing. Just me fighting with git. I had to pick three out of four commits and regenerate the fourth on top of the release-1.5 branch. The master branch has the extra command docs/mans that were missing from release-1.5 so during checkout I moved those in this PR too.

Of course, I knew the job would fail and aborted it. But it can rerun now [test]

[openshift-bot]

Evaluated for origin test up to 26d47cf

[openshift-bot]

continuous-integration/openshift-jenkins/test FAILURE (https://ci.openshift.redhat.com/jenkins/job/test_pull_requests_origin_future/507/) (Base Commit: 4a74666)

[0xmichalis]

aws failure [merge]

[openshift-bot]

Evaluated for origin merge up to 26d47cf

[openshift-bot]

continuous-integration/openshift-jenkins/merge SUCCESS (https://ci.openshift.redhat.com/jenkins/job/test_pull_requests_origin_future/549/) (Base Commit: 42bdc43) (Image: devenv-rhel7_5972)