test_threaded_sst: do 10 checkins
test_threaded_sst.py: propper timeout
util.py: propagate timeout, add password for katello cleanup
password for katello reset
katello-nightly-setup.sh: update
Red Hat (Internal Use Only) org is not legal now (Test Org)
splice-tests/sat_nosockinfo.py -> splice-tests/test_sat_nosockinfo.py