Add a TrigInDetAnalysis nightly test which runs the tier 0 monitoring
Changes to the code which do not break the offline analysis used for the current nightly tests, but which might break the tier 0 tests, aren't tested by the CI tests, so such changes can go unnoticed into the release.
Adding a nightlt test which does run the Tier 0 should help us to spot, much sooner, any changes which break the Tier 0 tests