olfs: Fixing BesGatewayApi implementation so that getBesNode() returns a dummy node/item.
olfs: Fixing BesGatewayApi implementation so that getBesNode()
returns a dummy node/item.

OPENDAP/olfs,OPENDAP/olfs,OPENDAP/olfs,OPENDAP/olfs,OPENDAP/olfs,OPENDAP/olfs