Find new home for downstream RHEL tests. Upstream them. The set of
tests used for fedora gating stays intact: The gating tests are only
those having the tier1 tag set in their main.fmf file. The testplan
plans/ci.fmf filters the others out from gating.
The set of Fedora gating tests stays the same as it was before this
change.
- Separate the "stap-prep" phase out to a separate phase
- Add tests/Sanity/byteman-java-methods-probing
- Add tests/Sanity/kernel-modules
- Add tests/Sanity/userspace-probes
- Add tests/Sanity/stap-server-basic-sanity
- Add tests/Regression/small-tests