into avenger.(none):/export/brian/mysql/archive-5.0

Removed duplicate code where defaults in handler.h will work just as well. 

and blank after function name".
Crop fruits of copy-paste programming: pre-caching of stored functions
wasn't performed for prepared statements just because implementation
of prepared statements is done as an add-on to the main execution flow, 
and the preload was originally implemented for main execution branch
only (mysql_execute_command).

_all_ versions. It tries to remove "Docs/Images/Makefile*" as part of the actions to
correct bug number 6350. If the source tree does not contain a dummy file matching
that pattern, this "rm" will fail, and so "Bootstrap" will fail.
The "Makefile.am" introduced with this changeset is identical to the one that will
arrive in the 5.0 tree when "joerg:1.2057" is propagated from 4.0 via 4.1 to here,
so this separate introduction here is just to allow "Bootstraps" in the meantime.

into avenger.(none):/export/brian/mysql/mysql-5.0

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

into mysql.com:/users/pchardin/mysql-5.0

into poseidon.ndb.mysql.com:/home/tomas/mysql-5.0

    upgrade compatability with 4.1.8

into mysql.com:/usr/local/home/marty/MySQL/test/mysql-5.0-ndb

into mysql.com:/usr/local/home/marty/MySQL/test/mysql-5.0-ndb

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

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

two more round() modes - CEILING and FLOOR

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

into mysql.com:/usr/local/home/marty/MySQL/test/mysql-5.0-ndb

  - No RESTICT|CASCADE in DROP SP (since it's not implemented)
  - Added optional "noise" to FETCH: [[NEXT] FROM]
  - At least one statement required in all block constructs except BEGIN-END
    (where zero is allowed)

FOUND is not a reserved keyword anymore
Added Item_field::set_no_const_sub() to be able to mark fields that can't be substituted
Added 'simple_select' method to be able to quickly determinate if a select_result is a normal SELECT
Note that the 5.0 tree is not yet up to date: Sanja will have to fix multi-update-locks for this merge to be complete

into mysql.com:/usr/local/home/marty/MySQL/test/mysql-5.0-ndb

into avenger.(none):/export/brian/mysql/mysql-5.0

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

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

tests added

more tests