coordination #56477: Implement notifications in case specific files were changed in PR
[functional][y] Test that test data files exist in case mentioned in the schedule
As we have introduced test data files, we should also do more checks, similarly to modules.
- Included test data files existence is checked
- In case test data file(s) is renamed/removed CI check fails if old name is used in any of the schedules
we can check what shell is really running in Travis.
Check for (1) and (2) PRs: Test if modules from yaml schedule exist in project and Add Travis detection of removed/deleted modules