- Hack for text wrapping ( need to investigate multiple issues further )

- select_rows() now returns the number of rows selected
- added use_compat_filter_clause hack for dealing with Netezza not supporting:
  where ( x, y, z ) in ( ? , ? , ? ) , ( ? , ? , ? )
   ... form

- set status_label from status_name passed in

- added before_insert event / hook