ENABLE / DISABLE KEYS

whenever a temporary MyISAM table had to be created from HEAP table.

into sinisa.nasamreza.org:/mnt/work/mysql-4.0

into mysql.com:/home/greg/bk/mysql-4.0

   libmysqld/examples/Makefile.am (thanks to Christian Hammers from Debian
   for pointing this out)

into sinisa.nasamreza.org:/mnt/work/mysql-4.0

into sinisa.nasamreza.org:/mnt/work/mysql-4.0

into mysql.com:/home/greg/bk/mysql-4.0

into mashka.mysql.fi:/home/my/mysql-4.0

  Make the default value of innodb_flush_log_at_trx_commit 1, not 0 which compromises the Durability of a transaction

into mysql.com:/home/greg/bk/mysql-4.0

into sinisa.nasamreza.org:/mnt/work/mysql-4.0

   commands for building the sources
 - removed duplicate option "--revision"
 - added help for new option and reformatted help text a bit

  add new parameter  checks length_of_varchar_field,
  add new auxilary functions:
  get_recordset
  compare_recordset
  print_recordset

RESET MASTER, this breaks replication).
In the slave SQL thread, any DROP TEMPORARY TABLE is silently
converted to DROP TEMPORARY TABLE IF EXISTS, not to have irrelevant
"table does not exist". See comments in code or bug #186 for an example
of how irrelevant errors like this can arise.

into sinisa.nasamreza.org:/mnt/work/mysql-4.0

into narttu.mysql.fi:/my/mysql-4.0

into mysql.com:/home/greg/bk/mysql-4.0

code cleanup

   (Thanks to Marc Liyanage for spotting this)

into sinisa.nasamreza.org:/mnt/work/mysql-4.0

into mysql.com:/suse80/my/mysql-4.0

cause compatibility problems. Fix will be enabled in 4.1.

e.g. default value is not accepted with auto_increment anymore.

at the same time.

    Now it does not SEGV, but USER() is still badly replicated
    (it is replicated to ""), which is a lower priority bug.

  add foreign key value update test