ENG-4595: Remove non-determinism warning from Ad-hoc queries.
jenkins tools: to clone jobs add code to setup triggers, timeouts and enable job groups
jenkins tools: vary controllers/slaves online/offline
Patch recent PlannerTestCase strangeness.
jenkins tools: clone jobs: only make one BuildTrigger in the kit-build job
Schemachange test app: correct the logic error handling UACs that failed (my bad); Tune down the logging around graceful failures in ROProcWithRetry
performance charts: filter data by branch when rendering columns; add plot of latency95
Merge pull request #528 from VoltDB/ENG-4595

ENG-4595: Remove non-determinism warning from Ad-hoc queries.