[CSV-63] CSVPrinter always quotes empty string if it is the first on a

[tha2015]

I modified CSVPrinter.printRecords() methods and CSVFormat.printRecord() methods to handle first value of a record differently if it is an empty string and there are following values

[jeff303]

Thank you @tha2015 , this is a fix we would very much like to see.

[garydgregory]

@tha2015 May you please rebase on git master?