To add STD-CI jobs for a project in Gerrit, one needs to create an 'scm' file and put information about how to clone the project from Gerrit in it.
This file is not really needed, as most information is already available in parameters that are passed to the job templates by the 'project' definitions.
The Lago GitHub job templates for example, do not use scm files at all.
This means that removing the scm files is also needed to allow implementing OVIRT-1084.
Blocking ticket on code review
Patches merged, need to update docs
Documentation patch finally merged, so closing this ticket.