ENG-5361:  Implement setMaxRows().
ENG-5361: JDBC driver test prep.  Stop using TPCC, put in a schema
that approximates the tests that were here before.
ENG-5361: Add a test case for setMaxRows to TestJDBCDriver
ENG-5361: Review fixes.  
-- Fix maxRows=0 case and add test.
-- Renameage.
Merge pull request #963 from VoltDB/eng5361

Eng5361