Stepped up version to 5.0.20a

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

 - Apply patch to remove dependency on C++ libs when linking "libmysql" from c

into mysql.com:/Users/kent/mysql/bk/mysql-5.1-release

  revert bug#16855 "fix" per Monty's request

into  mysql.com:/home/cps/mysql/trees/mysql-5.1-virgin

into  zippy.(none):/home/cmiller/work/mysql/mysql-5.1-new

into  mysql.com:/home/jimw/my/mysql-5.1-clean

Without a flush this test is nondeterministic for "row" binlog-format.

into  zim.(none):/home/brian/mysql/dep-5.1

into  mysql.com:/space/pekka/ndb/version/my51

Fixed forgotten merge fix

into  mysql.com:/home/jimw/my/mysql-5.1-clean

  Fix the way that instance manager finds the version number of instances,
  so that it works properly when the executable name isn't the same as what
  the instance-manager launched, such as when wrapping a libtool-wrapped
  executable from the source tree.

  This removes the 'Ver ' reported in the version column output by
  'SHOW INSTANCE STATUS ...', but the format of this column is not
  documented (and is pretty free-form to begin with).

Found one piece I missed when I removed HAVE_mit (just broke on windows and I don't have windows locally). This I believe should fix it.

into  zim.(none):/home/brian/mysql/dep-5.1

This completes the work done in 5.0 to remove mit_pthread support (most was pulled in 5.0, but there were some pieces left in the tree)

into  zim.(none):/home/brian/mysql/dep-5.1

into  c-4908e253.1238-1-64736c10.cust.bredbandsbolaget.se:/home/pappa/bug18752

into  c-4908e253.1238-1-64736c10.cust.bredbandsbolaget.se:/home/pappa/bug18752

into  c-4908e253.1238-1-64736c10.cust.bredbandsbolaget.se:/home/pappa/bug18752

into mysql.com:/Users/kent/mysql/bk/mysql-5.1-new

  Include "." in header search, to find #include <lex_hash.h>

into  zippy.(none):/home/cmiller/work/mysql/merge/mysql-5.1-new

into  zippy.(none):/home/cmiller/work/mysql/merge/mysql-5.1-new

(With hand-merged tests.)

into  mysql.com:/Users/emurphy/src/mysql/bk-clean/mysql-5.1-new