produce warning for 'create database if not exists' if database exists
  do not update database options in this case  
  produce warning for 'create table if not exists' if table exists

into  a193-229-222-105.elisa-laajakaista.fi:/home/my/bk/mysql-4.1

into  a193-229-222-105.elisa-laajakaista.fi:/home/my/bk/mysql-4.1

into moonbone.local:/work/12695-bug-4.1-mysql

  Customer's test case for bug#12695 Item_func_isnull::update_used_tables() did 
  not update const_item_cache.

into  a193-229-222-105.elisa-laajakaista.fi:/home/my/bk/mysql-4.1

into  mysql.com:/home/alexi/dev/mysql-4.1-12101

Added test case.

into  c-4a09e253.1238-1-64736c10.cust.bredbandsbolaget.se:/home/pappa/bug12594

   This fix is cancellation of ChangeSet
   1.2329 05/07/12 08:35:30 reggie@linux.site +8 -0
   Bug 7142  Show Fields from fails using Borland's dbExpress interface
   The reason is we can't fix bug#7142 without
   breaking of existing applications/APIs that worked fine with earlier 4.1
   bug 7142 is fixed in 5.0

into  c-4a09e253.1238-1-64736c10.cust.bredbandsbolaget.se:/home/pappa/bug12594

into serg.mylan:/usr/home/serg/Abk/mysql-4.1

into serg.mylan:/usr/home/serg/Abk/mysql-4.1

into rurik.mysql.com:/home/igor/dev/mysql-4.1-0

  Fixed bug #12885.
  Forced inheritence of the maybe_null flag for the expressions
  containing GROUP BY attributes in selects with ROLLUP.
olap.test, olap.result:
  Added test case for bug #12885.

  fixed compile error

into  mysql.com:/Users/mikron/mysql-4.1

into poseidon.ndb.mysql.com:/home/tomas/mysql-4.1

so that _only_ backup master replies to API
 

into mysql.com:/M41/mysql-4.1

Added debug info to all log page headers

into  selena.:H:/MYSQL/src/#12517-mysql-4.1

into  mysql.com:/home/stewart/Documents/MySQL/4.1/bug11607

into rurik.mysql.com:/home/igor/dev/mysql-4.1-0

into  mysql.com:/home/hartmut/projects/mysql/dev/4.1

into  mysql.com:/home/alexi/mysql-4.1

Small tweak for random read performance (we shouldn't always tell the OS that we will be doing a linear scan). 

into  mysql.com:/home/alexi/dev/mysql-4.1-0

into poseidon.ndb.mysql.com:/home/tomas/mysql-4.1

into  mysql.com:/usr/home/bar/mysql-4.1.b12611