oaiharvest: fixes harvest() web interface
- Adds missing parameters in oaiharvestadmin.harvest() function causing errors in the webinterface handler. (PR #2524)
Acked-by: Samuele Kaplun <samuele.kaplun@cern.ch>
Signed-off-by: Jan Aage Lavik <jan.age.lavik@cern.ch>