Removed wrong fix for bug #14009 (use of abs() on null value causes problems with filesort)
Mark that add_time(), time_diff() and str_to_date() can return null values

into  mysql.com:/usr/home/ram/work/mysql-4.1

get real results after all checks.
(see bug #14254: func_crypt.test fails on FreeBSD with --ps-protocol).

into deer.(none):/home/hf/work/mysql-4.1.12839

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

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

into  krsna.patg.net:/home/patg/mysql-build/mysql-4.1

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

into mysql.com:/home/psergey/mysql-4.1-bug14139

into  a193-229-222-105.elisa-laajakaista.fi:/home/my/bk/mysql-4.1

into  mysql.com:/home/alexi/dev/mysql-4.1-10511

 ON UPDATE CASCADE

Procedure analyse() redefines select's fields_list. setup_copy_fields() assumes
that fields_list is a part of all_fields_list. Because select have only 
3 columns and analyse() redefines it to have 10 columns, int overrun in
setup_copy_fields() occurs and server goes to almost infinite loop.

Because fields_list used not only to send data ad fields types, it's wrong 
to allow procedure redefine it. This patch separates select's fileds_list 
and procedure's one. Now if procedure is present, copy of fields_list is 
created in procedure_fields_list and it is used for sending data and fields.

into  a193-229-222-105.elisa-laajakaista.fi:/home/my/bk/mysql-4.1

kernel function to prevent CPU hogs.

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

into moonbone.local:/work/13855-bug-4.1-mysql

  After merge fix

into  mysql.com:/home/alexi/dev/mysql-4.1-innobase

  Dump MY_CS_CSSORT when it's necessary.

  Updating to conform the current CHARSET_INFO structure.

into  mysql.com:/usr/home/bar/mysql-4.1.b13347

into  krsna.patg.net:/home/patg/mysql-build/mysql-4.1

 and innobase/*/makefilewin (which are unused now).

  Added MTR_BUILD_THREAD to control the port range

into mysql.com:/Users/kent/mysql/bk/mysql-4.1

into mysql.com:/Users/kent/mysql/bk/mysql-4.0

Made change to mysqlimport to set character_set_database to binary to 
make importing various charsets/columns work correctly.

avoid multiplying length of field_X by charset->mbmaxlen twice when calculating space 
required for field_X in the new table.

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

options to the wrong value. (Bug #12925)

into moonbone.local:/work/14016-bug-4.1-mysql

collation

By default constant strings in second parameter of date_time() have case
insensitive collation. Because of this expressions date_format(f,'%m') and 
date_format(f,'%M') wrongly becomes equal, which results in choosing wrong 
column to sort by.

Now if second parameter of date_format() is constant then it's collation is 
changed to case sensitive.

into moonbone.local:/work/13392-bug-4.1-mysql

VALUES() can only refer to table insert going to. 
But Item_insert_value::fix_fields() were passing to it's arg full table list,
This results in finding second column which shouldn't be found, and
failing with error about ambiguous field.

Item_insert_value::fix_fields() now passes only first table of full table
list.