into lmy004.:/work/mysql-5.1-bug16406

WL#1034
- This changeset also changes the executor so its quite more stable now.
  Stressing test case added that executes ~800 events per second and dropping
  hundreds of events at once using DROP DATABASE.
(with fixes after review of JimW)
(with fixes after review of Serg)

into  mysql.com:/home/jimw/my/mysql-5.1-clean

into  mysql.com:/home/jimw/my/mysql-5.1-clean

into lmy004.:/work/mysql-5.1-bug16410

into lmy004.:/work/mysql-5.1-bug16410

into serg.mylan:/usr/home/serg/Abk/mysql-5.1

into  mysql.com:/home/jimw/my/mysql-5.1-clean

into  mysql.com:/home/jimw/my/mysql-5.1-clean

into  mysql.com:/home/jimw/my/mysql-5.1-clean

into  mysql.com:/home/jimw/my/mysql-5.1-clean

KEY event. Partitioning wrongly claimed to be able to handle HA_DUPP_POS
when it was supported by the underlying storage engine, which resulted
in a crash when handling REPLACE statements.

into  neptunus.(none):/home/msvensson/mysql/mysql-5.0

into lmy004.:/work/mysql-5.1-bug17289

into  mysql.com:/home/jimw/my/mysql-5.0-clean

into  mysql.com:/home/jimw/my/mysql-5.0-clean

into lmy004.:/work/mysql-5.1-bug16410

WL#1034 (Internal CRON)
(post-post-review updates)

into  mysql.com:/home/jimw/my/mysql-4.1-clean

into serg.mylan:/usr/home/serg/Abk/mysql-5.1

into  zim.tangent.org:/home/brian/mysql/archive-5.1

into lmy004.:/work/mysql-5.1-bug17289

 - Change 94 to 95 according to Pem's instructions in bug report.

into serg.mylan:/usr/home/serg/Abk/mysql-5.1

 - Init sql_state in mysql_stmt_init

into  mysql.com:/usr/local/home/marty/MySQL/mysql-5.1-work

into  neptunus.(none):/home/msvensson/mysql/mysql-5.0

  In presense of subpartitioning use get_part_partition_id() to calculate part_id

into  mysql.com:/usr/local/home/marty/MySQL/mysql-5.1-work

into  neptunus.(none):/home/msvensson/mysql/mysql-5.0