Fixing an inconsistancy with the behaviour of groups.

With headers, if a field was in a header, it was not displayed
in the row. I had thought groups were the same, but they weren't.
Now groups behave like headers, suppressing fields in the row if
the field appears in the group.
added [ReportVersions::Tiny]
passing args to work better with subclasses
Merge branch 'develop' of https://github.com/rubykat/SQLite-Work into develop

I hate it when this happens.
enable quotes in parameters
version bump