On Wed, Jan 14, 2009 at 16:10 -0800, you wrote: > I'll see about patching in some appropriate default handling code > and submitting it. That's be great, thanks! Robin -- Robin Sommer * Phone +1 (510) 666-2886 * robin at icir.org ICSI/LBNL * Fax +1 (510) 666-2956 * www.icir.org