[Koha] Z3950 searches

[Tonnesen Steve]

Z3950 searches appear to be working now.  This is a pretty rough and roudy
interface.  Definitely needs some cleaning up.  However, if you want to
try my Z3950 search, go to:

http://142.28.224.14/

Acquisitions
Marc Importing Tool

Enter a query term and select one of ISBN, LCCN, or Title.  At the moment,
it searches the Library of Congress and the National Library of Canada.

Steve.