Revert "Automatic update of defaults"

This reverts commit b69cf1deb2ee780d26cd158f01900ce877d11dd3.

We want these manually-configured options to persist. As a workaround,
revert this commit.

The proper fix would be to create an unmanaged tenant [1] and confure
these options there.

[1]: https://softwarefactory-project.io/docs/guides/unmanaged_tenant.html

Change-Id: Ief53e7387a799628540655692faf0f2622d12821
1 file changed