K 10 svn:author V 7 iwasaki K 8 svn:date V 27 2001-10-22T18:01:37.000000Z K 7 svn:log V 278 Reduce frequency of Battery info (_BIF) acquisition. This helps avoiding EC read errors on some laptops. - Stop updating Battery info for all user requests - Update Battery info by notify events and resume method - Poll Battery info every one minute Suggested by: takawata END