BUG#28341 - Security issue still in library loading

Added required option files to rpl_udf test.


mysql-test/t/rpl_udf-master.opt:
  New BitKeeper file ``mysql-test/t/rpl_udf-master.opt''
mysql-test/t/rpl_udf-slave.opt:
  New BitKeeper file ``mysql-test/t/rpl_udf-slave.opt''