Cleanup handling of multiple locations for rules.prj

Signed-off-by: Pedro Melo <melo@simplicidade.org>
Export DBI query to CSV

Signed-off-by: Pedro Melo <melo@simplicidade.org>
Export a DBI query to an Excel file

Signed-off-by: Pedro Melo <melo@simplicidade.org>
Quick and dirty Excel spreadsheet compare script

Signed-off-by: Pedro Melo <melo@simplicidade.org>