Add detail to legacy aliases FIXME
Add detail to legacy aliases FIXME

These can't just be removed, but they are no longer required by Puppet so I think it's still worth making a note of.

alphagov/govuk-puppet,alphagov/govuk-puppet,alphagov/govuk-puppet,alphagov/govuk-puppet,alphagov/govuk-puppet,alphagov/govuk-puppet