now works with JMeter
ENG-4595: Remove non-determinism warning from Ad-hoc queries.
add test cases for open quote csv
step 1. getProcessors() added to CSVLoader, next Step>>>switch to SuperCSV listReader
step 2 switched to SuperCSV listReader
Just noticed that there is a simple listReader.read() method that does not need processors! Next step>>roll back and use this method
open quote works, unmatched open quote catched, skip parameter works, three parameters left
nowhitespace works now
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.
WIP logmerger.py and an exclude file for ignoring some messages.
add third party src supercsv, modified them to support strictquotes, added some test
working on escape, next step: implement escape in Tokenizer, enable it in csvloader
Restore ad hoc SP DML functionality, beef up plannertester aggs suite, pare down PlannerTestAideDeCamp.
escapechar works now
Merge remote-tracking branch 'VoltDB/master' into ENG-3038-VoltDB
ENG-4653, ENG-4735: Add initial OpsRegistrar implementation.  Unused,
goes nowhere, does nothing.
ENG-4653, ENG-4735: Consolidate construction, shutdown, dispatch of
various OpsAgents to use OpsRegistrar.
ENG-4653: Initial port of SnapshotScan system procedure into OpsAgent
world.  Currently unused, uncallable.
all parameters work properly now, at least it seems now, do benchmark test next