dict_load_table(): Remove unused label that was accidentally introduced
  in a 4.0->4.1->5.0 merge.

into hundin.mysql.fi:/home/marko/mysql-4.1

into krsna.:/home/patg/test/mysql-5.0

Konstja and Georg, change sets 1.1806, 1.1805. These changes has been successfully 
tested on both my own workstation (Suse 9.0) and production.mysql.com.

  Add diagnostics to track why ut_a(block->state == BUF_BLOCK_FILE_PAGE) failed in buf_flush_ready_for_replace() for a user

into mysql.com:/home/psergey/mysql-4.1-bug8510

into mysql.com:/home/psergey/mysql-5.0-bug8510

into snake-hub.snake.net:/src/extern/MySQL/bk/mysql-4.1

into snake-hub.snake.net:/src/extern/MySQL/bk/merge-4.1

  Fix path that needs no parameterization.

into mysql.com:/home/psergey/mysql-4.1-bug8510

Item_sum_count_distinct, and
deploy Unique for use with COUNT(DISTINCT) if there is no blob
column in the list of DISTINCT arguments.

into serg.mylan:/usr/home/serg/Abk/mysql-5.0

    don't set LOG_EVENT_BINLOG_IN_USE_F for relay logs
sql/sql_repl.cc
    clear LOG_EVENT_BINLOG_IN_USE_F flag before sending an event to a slave

into gluh.mysql.r18.ru:/home/gluh/MySQL-MERGE/mysql-5.0

"Access denied to database mysql" was actually not just misleading, but
also wrong.

Bug#7905.

into gluh.mysql.r18.ru:/home/gluh/MySQL-MERGE/mysql-5.0

into serg.mylan:/usr/home/serg/Abk/mysql-5.0

 - Moved static variables defined inside of function to file scope to avoid this linking problem on FC3

  dict_load_table(): Refuse to open ROW_FORMAT=COMPACT tables
  of MySQL 5.0.3 and later.

into linux.site:/home/marty/MySQL/mysql-5.0

into mysql.com:/media/sda1/mysql/mysql-5.0-926

add names to handlertons
trans_need_2pc() macro

into mysql.com:/media/sda1/mysql/mysql-5.0-926

 implementation of AVG(DISTINCT) which utilizes the approach with Fields.
The patch implemented in October is portede to the up-to-date tree 
containing DECIMAL type.
Tests for AVG(DISTINCT) (although there is not much to test provided
that SUM(DISTINCT) works), cleanups for COUNT(DISTINCT) and GROUP_CONCAT()
will follow in another changeset.

  Correct web links
fil0fil.c:
  Correct (?) English grammar

correct top_level_item for XOR

  Add a settable session variable innodb_support_xa; setting it to 0 can save up to 10 % of CPU time and 150 bytes of space in each undo log
trx0trx.h, trx0undo.c, trx0trx.c, trx0roll.c:
  Enable XA if innodb_support_xa is not set to 0; make prepare to do log fsync's according to innodb_flush_log_at_trx_commit