Correction after manula merge.

into rurik.mysql.com:/home/igor/dev/mysql-5.0-0

into mysql.com:/home/svoj/devel/mysql/mysql-5.0.9

into mysql.com:/opt/local/work/mysql-5.0-sp_instr

into mysql.com:/home/psergey/mysql-5.0-bug8441

into mysql.com:/home/psergey/mysql-5.0-bug8441

into rurik.mysql.com:/home/igor/dev/mysql-4.1-1

into mysql.com:/home/psergey/mysql-4.1-bug10151

  Fix for fix for bug #9728
  Error caused server hang on prepared insert ... select

Fix for compilation failure with Forte Developer C++.

into mysql.com:/opt/local/work/mysql-5.0-sp_instr

  We need every instruction to have its own arena, because we want to
  track instruction's state (INITIALIZED_FOR_SP -> EXECUTED). Because of 
  `if' statements and other conditional instructions used in stored 
  procedures, not every instruction of a stored procedure gets executed 
  during the first (or even subsequent) execution of the procedure. 
  So it's better if we track the execution state of every instruction 
  independently.
  All instructions of a given procedure now also share sp_head's 
  mem_root, but keep their own free_list.
  This simplifies juggling with free Item lists in sp_head::execute.
- free_items() moved to be a member of Query_arena. 
- logic of 'backup_arena' debug member of Query_arena has been
  changed to support
  multi-backups. Until now, TRUE 'backup_arena' meant that there is
  exactly one active backup of the THD arena. Now it means simply that
  the arena is used for backup, so that we can't accidentally overwrite an 
  existing backup. This allows doing multiple backups, e.g. in
  sp_head::execute and Cursor::fetch, when THD arena is already backed up
  but we want to set yet another arena (usually the 'permanent' arena,
  to save permanent transformations/optimizations of a parsed tree).

into mysql.com:/Users/kent/mysql/bk/mysql-5.0

into mysql.com:/Users/kent/mysql/bk/mysql-5.0-release

  Might need a restart after test with special TZ
  Removed unused argument to run_mysqltest()

into mysql.com:/home/psergey/mysql-4.1-bug10151

into rurik.mysql.com:/home/igor/dev/mysql-4.1-1

  Added a test case for bug #10124.
sql_select.h, item_subselect.cc, sql_select.cc:
  Fixed bug #10124.
  The copy method of the store_key classes can return
  STORE_KEY_OK=0, STORE_KEY_FATAL=1, STORE_KEY_CONV=2 now.
field.cc:
  Fixed bug #10124.
  When ussuing a warning the store methods return 2 instead of 1 now.

into mysql.com:/home/svoj/devel/mysql/mysql-5.0.9

into rurik.mysql.com:/home/igor/mysql-5.0

  Identation correction.

into mysql.com:/space/my/mysql-5.0-build

into rurik.mysql.com:/home/igor/dev/mysql-5.0-0

into mysql.com:/home/psergey/mysql-5.0-back-vac-look

Fix for "multiple definition of __cxa_pure_virtual" link failure
when compiling with icc.

into mysql.com:/space/my/mysql-4.1

into mysql.com:/space/my/mysql-5.0.8-clone

  Fixed buf #11487.
  Added a call of  QUICK_RANGE_SELECT::init to the
  QUICK_RANGE_SELECT::reset method. Without it the second
  evaluation of a subquery employing the range access failed.
subselect.result, subselect.test:
  Added a test case for bug #11487.

into mysql.com:/home/psergey/mysql-4.1-bug10151

into mdk10.(none):/home/reggie/bk/mysql-5.0-base

into moonbone.local:/work/mysql-5.0-merge

  Fix for bugfix #9728 merge

into radha.local:/Volumes/disk2s1/mysql-5.0