mysql-test/r/rpl_multi_query.result:
  result update
mysql-test/t/rpl_multi_query.test:
  binlog position changes from 4.1 to 5.0
sql/sql_base.cc:
  Manually putting back the old code (like I did in 4.1 already, as the 2nd fix for BUG#8055 does not need to change sql_base.cc anymore)