feedback was bzero-ing thd->status_vars.memory_used,
but server was asserting the correct value of it

RENAME TABLE code tries to update EITS statistics. It hung, because
it used an index on (db_name,table_name) to find the table, and attempted
to update these values at the same time. The fix is do what SQL UPDATE
statement does when updating index that it's used for scanning:
- First, buffer the rowids of rows to be updated,
- then make the second pass to actually update the rows

Also fixed the call to rename_table_in_stat_tables() in sql_rename.cc
to pass the correct new database (before, it passed old db_name so cross-
database renames were not handled correctly).

Variant #2, with review feedback addressed.

rpl/rpl_mdev382     ; Wrong replace in show_binlog_events2.inc
binlog/database     ; Different error on Solaris if file exists
mroonga/repair_table_no_index_file ; Different system error on Solaris
partition_not_blackhole ; Different error on Solaris
partition_myisam     ; Different error on Solaris

Some other failures in mroonga was because have_32bit.inc didn't correctly
detect 64 bits on Solaris. Fixed using DEFAULT_MACHINE instead of MACHINE_TYPE
for Sys_version_compile_machine.

feedback plugin needs to set tables->select_lex properly

make it possible to change feedback plugin wait intervals
* only in debug builds
* and force the feedback report to be ignored

update the test to use this feature

In domain ID based filtering, a flag is used to filter-out
the events that belong to a particular domain. This flag gets
set when IO thread receives a GTID_EVENT for the domain on
filter list and its reset at the last event in the GTID group.
The resetting, however, was wrongly done before the decision to
write/filter the event from relay log is made. As a result, the
last event in the group will always pass through the filter.
Fixed by deferring the reset logic. Also added a test case.

  Turn the 'abort_on_warning' on for assigning value to fields.

fix it only for local operations.

in *BSD family alloca() is in stdlib.h

first add mroonga plugin (MYSQL_ADD_PLUGIN) then add dependent
targets (add_subdirectory(groonga))

first add tokudb plugin (MYSQL_ADD_PLUGIN) then add dependent
targets (ADD_SUBDIRECTORY(ft-index))

remove ~15 years old print_lock_error() function, use
handler::print_error() instead

The workaround is not needed anymore - mariadb requires bison 2.x.

And removing all __attribute__ in sql_yacc.yy breaks
new DBUG_ENTER.

when func1 calls func2 from DBUG_RETURN, dbug shows the trace as
| > func1
| < func1
| > func2
| < func2
because DBUG_LEAVE happens before func2(). Change that to invoke
DBUG_LEAVE when the local variable goes out of scope. This uses
gcc specific __attribute__((cleanup)).

Don't mark the SEQUENCE engine as XA-capable. The engine never
registers itself for any transaction, so it doesn't matter
whether it is XA-capable or not. The only effect of being
"XA-capable" is breaking the "number of XA-capable engines"
check of TC_LOG_MMAP.

remove the test that depended on the current cracklib dictionary

because buildbot config invokes BUILD/compile-solaris-amd64
with the --extra-args=--without-plugin-innodb argument, but
BUILD/compile-solaris-amd64 doesn't take arguments and doesn't
invoke configure.pl, so this extra-args is lost.

Accepted patch of Georg: do not setup Differ-Hellman parameters on client.

Bug was that ReplSemiSyncMaster::commitTrx() was waiting on a condition
for state to change, but didn't take into account that one could have
disabled semi-sync during the wait.

Conflicts:
	sql/sql_parse.cc

Conflicts:
	mysql-test/suite/perfschema/r/stage_mdl_global.result
	sql/rpl_rli.cc
	sql/sql_parse.cc