Manpages of mariadb-test in Debian experimental

• mariadb-client-test-embedded(1)
• mariadb-client-test(1)
• mariadb-test-embedded(1)
• mariadb-test(1)
• my_safe_process(1)
• mysql-stress-test.pl(1)
• mysql-test-run.pl(1)
• mysql_client_test(1)
• mysql_client_test_embedded(1)
• mysqltest(1)
• mysqltest_embedded(1)