corrected multiple --log-bin options in mysql-test-run


mysql-test/mysql-test-run.sh:
  corrected multiple --log-bin options in mysql-test-run
mysql-test/r/rpl_ndb_sync.result:
  changed to use temporary heap table on a ndb test
mysql-test/t/rpl_ndb_sync.test:
  changed to use temporary heap table on a ndb test