HPCC-0000 WIP - adding sqlite support

Signed-off-by: Richard Chapman <rchapman@hpccsystems.com>
HPCC-0000 WIP - adding sqlite support for scalar results

Signed-off-by: Richard Chapman <rchapman@hpccsystems.com>
HPCC-0000 WIP - adding sqlite support for scalar results

Signed-off-by: Richard Chapman <rchapman@hpccsystems.com>