- Update tests to be independent how the mysqld was started


mysql-test/r/mysqltest.result:
  Update result file
mysql-test/t/mysqltest.test:
  The purpose of these three test is to check that "sync_with_master"
  detects illegal parameters, the parameter checking is done before
  sending any command to the server and the "save_master_pos" can be
  removed in two cases to make the tests independent of mysqld.
  The thirs test is removed since it's a syntax check that is done
  after the command has been executed and is done for all comands in
  mysqltest - it's tested elsewhere and is not specific to "sync_with_master"