Fixed test suite for HPUX 10.20 and MacOSX

Added rename table for BDB. This fixes a bug in ALTER TABLE with BDB tables.

Extended max_allowed_packet for clients to 1G
Fixed bug in sending compressed rows >= 16M
Fix bug in skiping too long packets from clients.
Added checking of wrong command number sent by client.

into mysql.r18.ru:/usr/home/ram/work/mysql-4.0

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

that connection does not close in the case when client sends a 
buffer larger then max_allowed_packet.

Updated Italian error messages

  Fix bug: could not switch trx isolation back to REPEATABLE READ after switching it to some other level

into mysql.com:/home/walrus/bk/40

logging in  crash-me
2) Add new test: no_id_between, that indicates if NOT ID BETWEEN 
interprets as ID NOT BETWEEN

Changed long packat handling to check for packets of length 0xffffff.
This does however break packet handling for older clients.
If you are using packets >= 16M then you need to upgrade client and server
after this patch.

 - tagged ChangeSet 1.1484 as mysql-4.0.7

   output for "--version" (e.g. gcc 3.x)

  Merge InnoDB-4.0.7. Support for ON UPDATE CASCADE
sql_select.cc:
  Remove superfluous prints to .err log when a locking SELECT fails to a deadlock or a lock wait timeout

Remove duplicate casedn_str() in mysql_change_db()
Fix for null handling in CASE

  More descriptive foreign key error messages

  Remove an assertion which can fail in a race of 3 threads

into sergbook.mysql.com:/usr/home/serg/Abk/mysql-4.0

into sergbook.mysql.com:/usr/home/serg/Abk/mysql

This fixed some optimization problems when using -DBIG_TABLES
Portabilty fixes for OpenUnix and HPUX
Added C and C++ version numbers to mysqlbug

 - bumped up version number in configure.in to 4.0.7-gamma

  Better error message to help users who created tables with < 3.23.54 where MySQL implicitly added a PRIMARY KEY definition

  Corrected some typo.

into mysql.com:/home/walrus/bk/40

  Wrap long lines,
  New test - date_format_inresult (returns which date
  format dbms uses in the result set)
  New tests:
    -date_format_ISO 
    -date_format_ISO_with_date (checks if DBMS supports 
          YYYY-MM-DD or DATE 'YYYY-MM-DD' formats)
    -date_format_EUR
    -date_format_EUR_with_date (the same but 'DD.MM.YYYY' 
          format)
    -date_format_USA
    -date_format_USA_with_date ( the same but 'MM/DD/YYYY' format)
    -date_format_YYYYMMDD
    -date_format_YYYYMMDD_with_date 

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