Test suites for engine testing, moved from test-extra so will be available

for general use.


mysql-test/Makefile.am:
  Adding directories of additional test suites
mysql-test/mysql-stress-test.pl:
  Adding check for additional errors checking during test run

mysql-test/suite/engines/funcs/t/rpl_drop.test

@@ -0,0 +1,16 @@
+# Testcase for BUG#4552 (DROP on two tables, one of which does not
+# exist, must be binlogged with a non-zero error code)
+source include/master-slave.inc;
+--disable_warnings
+drop table if exists t1, t2;
+--enable_warnings
+create table t1 (a int);
+--error 1051
+drop table t1, t2;
+save_master_pos;
+connection slave;
+sync_with_master;
+
+# End of 4.1 tests
+
+