K 10 svn:author V 7 iwasaki K 8 svn:date V 27 2002-07-22T12:52:54.000000Z K 7 svn:log V 249 Add device(power/sleep button and lid) wake function from sleeping state. This is required for some Thinkpad (and maybe VAIO) machines to wake the system up from sleep. Currently partially implemented, more complete implementation will come later. END