remove rhino license.  add script to make sure data loader app file isn't locked inside dmg
remove testMaximumBatchRowsDb as we are not testing the bulk api
fix test that otherwise will eventually flap
refactor CSVFileReader to delegate parsing logic to CsvReader - this fixes issues with escaped quotes
add test to verify escaped double quotes in CSV files are parsed correctly
Merge pull request #31 from federecio/develop

Fix issue with escaped double quotes in CSV files
update build directions in readme and bump data loader version number
Merge branch 'release/28.0.1'