into hundin.mysql.fi:/home/heikki/mysql

  If the string foreign was succeeded by a non-space character, that confused the foreign key syntax parser

  Add a warning to drop database wait if there are still open handles on a table

  Add some more safety if MySQL tries to drop a table on which there are open handles

  Try to make sure DROP DATABASE does not cause a deadlock because we now let InnoDB wait MySQL does not have open handles to tables we drop

  DROP DATABASE required that the database name is in lower case to work; put it always to lower case in innobase_drop_database

  Changed C++ style comments to ANSI C style.

into donna.mysql.fi:/home/heikki/mysqln

  If the default character set was set to non-latin1 then the collation order of DATA_CHAR and DATA_VARCHAR was not defined, and foreign key system tables did not work, because they contain DATA_VARCHAR columns

  Still a little better error message for Harald Fuchs

  Add some error messages to help in tracking Harald Fuchs' foreign key failure

Fix of InnoDB variables in SHOW VARIABLES
Fix for ALTER TABLE and InnoDB

  Prevent a foreign key constraint references between INT columns where the signedness is different

  Remove use of prebuilt->trx, better play safe since we do not know MySQL call order of external_lock