UPDATE 2-Toshiba to bid for Swiss smart-meter maker Landis+Gyr - Nikkei

* Honywell, ABB also interested in bidding-Nikkei * Landis+Gyr auction could fetch $2 billion * Toshiba declines to comment on specific projects (Adds detail, company comment) TOKYO, May 10 (Reuters) - Toshiba Corp is among bidders including U.S. and...