Backporting from 5.0

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

into  mysql.com:/home/bk/MERGE/mysql-4.1-merge

mending windows test.

into  mysql.com:/home/bk/MERGE/mysql-4.1-merge

comments are fixed as was suggested in reviews.

bugs/wls in cset's comments. The targetted BUG's or WL's identifier must be specified
the first in the comments. The referred bugs wls can be typed in same as the targeted
clickable format.
If the the target of the fix is a WL and there are some references to bugs
then the first found reference is regarded as "co-target" so that the bug's identifier
comes up on the subject line along with the WL's and commit mail will update
the bug page. The latter feature can be disarmed (if there is no need to update
the referred bug's page) with typing the first a pseudo-bug pattern (bug#0).

This paticular cset will generate subject line containing bug#0 (as it was the first
referred) whereas the old version would put in the subject line the last referred
pattern (e.g bug#2147483648).

  Test for base directory when a RPM install corrected

into  trift2.:/MySQL/M41/push-4.1

into  trift2.:/MySQL/M41/push-4.1

into  kahlann.erinye.com:/home/df/mysql/build/mtr-4.1

into  outpost.site:/home/cps/mysql/trees/4.1-runtime-bug9191

  Added --force-restart pseudo server argument to shell version as well

    Adapt to the different path of the server program, if installation was by RPM.
    Missing in the first changeset for bug#17194.

into  trift2.:/MySQL/M41/clone-4.1

into  trift2.:/MySQL/M41/clone-4.1

into  mysql.com:/usr/home/bar/mysql-4.1.b23451v2

fixing a flow of the test

Problem: After introducing of LC_TIME_NAMES variable,  the 
function date_format() can return international non-ascii
characters in month and weekday names. Thus, it cannot return
a binary string anymore, because inserting a result of date_format()
into a column with non-utf8 character set produces garbage.
Fix: date_format() now returns a character string, using
"collation_connection" to detect character set and collation
for the returned value. This allows to insert
results of date_format() properly into columns with
various character sets.

into  dsl-hkibras-fe30f900-107.dhcp.inet.fi:/home/elkin/MySQL/TEAM/BARE/mysql-4.1-rpl

into  mysql.com:/Users/kent/mysql/bk/lic/my41-lic

  Added LICENSE.mysql, removed LICENSE.doc README.NW.
  Removed obselete section about MySQLEULA.txt and README.NW.
README:
  Added reference to the EXCEPTIONS-CLIENT file.
  Changed reference to the commercial license file.
  Corrected references into chapters in the manual.
.del-MySQLEULA.txt~4a1afd9284f9be5a:
  Delete: Docs/MySQLEULA.txt

into  mysql.com:/users/lthalmann/bk/MERGE/mysql-4.1-merge

  
  Problem: GROUP_CONCAT on a multi-byte column can truncate
  in the middle of a multibyte character when applying
  group_concat_max_len limit. It produces an invalid
  multi-byte character in the result string.
  
The second, easier version - reusing old "warning_for_row" flag,
instead of introducing of "result_is_full" - which was
added in the previous commit.

into  outpost.site:/home/cps/mysql/trees/4.1-runtime-bug9191

  Create block around DBUG_ENTER late in function

into  zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-4.1-maint

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

  Raise version number to 4.1.23

into  kpdesk.mysql.com:/home/thek/dev/mysql-4.1-maint

- 'false' not defined in C, use FALSE instead.