(Note: test 'union' fails, but Sanja promised to fix this)

Allow empty key list in USE|IGNORE|FORCE INDEX()

  Delete: sql/share/charsets/koi8_u.xml
.del-koi8_r.xml~f95ebf1fb19f94cf:
  Delete: sql/share/charsets/koi8_r.xml

all charset names don't have "_" sign.

  new file

To get bug fixes for TCP/IP connections, FORCE INDEX and OPTIMIZE TABLE with NULL keys

Free row buffer cache after each query for MyISAM tables.
Added table join option FORCE INDEX
Fixed core dump bug when connecting with hostname that could not be resolved.

  Add a sanity check awe mem >= buf pool size

  Fix typos

  Make smaller buffer headers and the lock table; fix AWE high_end bug

into sergbook.mysql.com:/usr/home/serg/Abk/mysql-4.0

  no _mi_search_next() bug fixed

into deer.mysql.r18.ru:/home/hf/work/mysql-4.1.clean

into bar.mysql.r18.ru:/usr/home/bar/mysql-4.1

into mysql.r18.ru:/usr/home/ram/work/mysql-4.1

  find only primary collations

into bar.mysql.r18.ru:/usr/home/bar/mysql-4.1

Fix for SHOW VARIABLES in embedded server

into mysql.r18.ru:/usr/home/ram/work/mysql-4.1

Cleaned up charset.c
Removed non fatal memory leak in charset.c

  Remove the warning message that mem allocation spills from the additional mem pool to the OS; this does not hit performance with modern malloc libraries

Fixed test suite for HPUX 10.20 and MacOSX