Add more QA tests.
Added tests:- “gnt-cluster getmaster”- “gnt-cluster version”- “gnt-instance list”- “gnt-instance reinstall”
Reviewed-by: schreiberal
Enhance QA.
- Test “gnt-backup export” and “gnt-backup import”.- Move “ResolveInstanceName” to qa_utils.py.- Fix tests for “ganeti-watcher”.- Make instance shutdown and startup configurable.
Split QA script into different modules.
Reviewed-by: iustinp
Move QA script from testing/ to qa/.
Reviewed-by: iustin