mysql-test/r/information_schema.result:
  Remove extra spaces from result file.
mysql-test/r/mysqldump.result:
  Remove extra spaces from result file.
mysql-test/r/rpl_ddl.result:
  Remove extra spaces from result file.
mysql-test/r/trigger-compat.result:
  Remove extra spaces from result file.
mysql-test/r/trigger-grant.result:
  Remove extra spaces from result file.
mysql-test/r/trigger.result:
  Remove extra spaces from result file.
sql/sql_yacc.yy:
  Remove leading spaces.