- As a sideeffect of the patch to generate lex_hash.h only once
on the machine where the source dist was produced, a problem
was found when compiling a mysqld without partition support - it 
would crash when looking up the lex symbols due to mismatch between
lex.h and the generated lex_hash.h

 - Remove the ifdef for partition in lex.h 
 - Fix minor problem with"EXPLAIN PARTITION" when not compiled with
   partition(existed also without the above patch)
 - Add test case that will be run when we don't have partition
   support compiled into mysqld
 - Return error ER_FEATURE_DISABLED if user tries to use PARTITION
   when there is no support for it.

into  maint1.mysql.com:/data/localhome/tsmith/bk/51

into  neptunus.(none):/home/msvensson/mysql/mysql-5.1-new-maint

into  neptunus.(none):/home/msvensson/mysql/mysql-5.0-maint

into  neptunus.(none):/home/msvensson/mysql/mysql-5.1-new-maint

 - Fix check in mysql_client_test to reflect the change of datatype
   for DEFAULT column

into  neptunus.(none):/home/msvensson/mysql/mysql-5.1-new-maint

into  neptunus.(none):/home/msvensson/mysql/mysql-5.0-maint

Flush both stdout and stderr before abort'ing mysql_client_test

into  neptunus.(none):/home/msvensson/mysql/mysql-5.1-new-maint

into  neptunus.(none):/home/msvensson/mysql/mysql-5.0-maint

into  neptunus.(none):/home/msvensson/mysql/mysql-5.1-new-maint

with error 1 and we are running with --force
The specific "analyze" code is enclosed in a .test file fwich can easily
be modified to be more advanced 

into  neptunus.(none):/home/msvensson/mysql/mysql-5.1-new-maint

into  neptunus.(none):/home/msvensson/mysql/mysql-5.0-maint

into  neptunus.(none):/home/msvensson/mysql/mysql-5.1-new-maint

into  neptunus.(none):/home/msvensson/mysql/mysql-5.0-maint

to their .libs/*.a library
Add comment describing why mwldnlm is called with "x" flag

into  neptunus.(none):/home/msvensson/mysql/mysql-5.1-new-maint

into  neptunus.(none):/home/msvensson/mysql/mysql-5.1-new-maint

into  siva.hindu.god:/usr/home/tim/m/bk/51

This fixes problem where --replace_result failed in rpl000015 because the MYSQL_TCP_PORT variable was "3306\r"

The vardir trick can only bge used on platforms with native symlinks - otherwise opt_vardir need to be set to default value.

into  example.com:/work/bug23037/my51

into  example.com:/work/bug23037/my50

into  example.com:/work/bug23037/my51

  
To the documentor: The DEFAULT value in SHOW COLUMNS/SELECT FROM I_S.COLUMNS
was truncated to NAME_LEN (which effectively is 64) characters.

When looking for libc the path need to be converted from wine to unix format before test that directory exists

into  neptunus.(none):/home/msvensson/mysql/mysql-5.0-maint

into  neptunus.(none):/home/msvensson/mysql/mysql-4.1-maint