* Cleanup SP Cache code, now SP Cache only deletes sp_head objects in 
  sp_cache_flush_obsolete() invalidates all pointers to routines in the cache.
* Use new SP Cache use contract in the code.

There is no test case because it doesn't seem to be possible to cause thread races to end
the same way they end in heavy-load test. This patch removes the crash in heavy test.


mysql-test/r/type_bit.result:
  Drop the tables this test tries to create
mysql-test/r/view.result:
  Drop function this test creates
mysql-test/t/type_bit.test:
  Drop the tables this test tries to create
mysql-test/t/view.test:
  Drop function this test creates
sql/sp.cc:
  Fix for BUG#12228: When a routine is deleted/modified, invalidate all cached SPs in all
  threads. We need to do so because sp_lex_keeper::{prelocking_tables, query_tables_own_last}
  in one SP may depend on another SP sp_lex_keeper::m_lex is using.
sql/sp_cache.cc:
  Fix for BUG#12228:
  * Move class sp_cache to here from sp_cache.h, document the functions.
  * sp_cache_insert, sp_cache_remove, sp_cache_invalidate and sp_cache_lookup must not delete
    sp_head* objects as they may be called during SP execution when sp_head objects are used.
  * Added sp_cache_flush_obsolete() function that may delete sp_head objects.
  * Removed sp_cache_remove as there is no need for it now - when we change one SP we should
    invalidate all other SPs, because sp_lex_keeper::{prelocking_tables, 
    query_tables_own_last} from one SP depend on content of another SP (used in 
    sp_lex_keeper::m_lex).
sql/sp_cache.h:
  Fix for BUG#12228:
  * Move class sp_cache to sp_cache.cc it is not needed in .h file
  * Added comments
sql/sql_parse.cc:
  Fix for BUG#12228: Call new sp_cache_flush_obsolete() function before running the query
sql/sql_prepare.cc:
  Fix for BUG#12228: Call new sp_cache_flush_obsolete() function before preparing/executing a PS

mysql-test/r/gis.result:
  test result fixed
mysql-test/t/gis.test:
  testcase added

into deer.(none):/home/hf/work/mysql-5.0.12281

Field_geom lack size_of method


sql/field.h:
  size_of implemented

server-tools/instance-manager/listener.cc:
  some more cleanup

server-tools/instance-manager/WindowsService.cpp:
  Change mode to -rw-rw-r--
server-tools/instance-manager/WindowsService.h:
  Change mode to -rw-rw-r--
server-tools/instance-manager/port.h:
  Change mode to -rw-rw-r--
server-tools/instance-manager/mysqlmanager.vcproj:
  Change mode to -rw-rw-r--
server-tools/instance-manager/IMService.cpp:
  Change mode to -rw-rw-r--
server-tools/instance-manager/IMService.h:
  Change mode to -rw-rw-r--

server-tools/instance-manager/IMService.cpp:
  coding style fixes: tabs, trailing spaces, offset e.t.c
server-tools/instance-manager/WindowsService.cpp:
  coding style fixes: tabs, trailing spaces, offset e.t.c
server-tools/instance-manager/WindowsService.h:
  coding style fixes: tabs, trailing spaces, offset e.t.c
server-tools/instance-manager/instance.cc:
  cleanup & coding style fixes: tabs, trailing spaces, offset e.t.c
server-tools/instance-manager/listener.cc:
  coding style fixes: tabs, trailing spaces, offset e.t.c
server-tools/instance-manager/manager.cc:
  coding style fixes: tabs, trailing spaces, offset e.t.c
server-tools/instance-manager/options.cc:
  coding style fixes: tabs, trailing spaces, offset e.t.c
server-tools/instance-manager/user_map.cc:
  simplify password file processing

into  mysql.com:/home/cps/mysql/trees/mysql-5.0

server-tools/instance-manager/commands.cc:
  fix memory leak
server-tools/instance-manager/guardian.cc:
  don't check pthread_mutex_lock/unlock return value, as it never returns error if properly
  used (no self deadlocks) and initialized
server-tools/instance-manager/guardian.h:
  prototype fixed
server-tools/instance-manager/instance_map.cc:
  don't check pthread_mutex_lock/unlock status, as it never returns error if
  properly used (no self deadlocks) and initialized
server-tools/instance-manager/instance_map.h:
  prototype fixed
server-tools/instance-manager/listener.cc:
  initialize highest-numbered descriptor to 0 for select before setting it with max(n, sockets[i]),
  ifdef unix-specific code
server-tools/instance-manager/manager.cc:
  remove commented stuff
server-tools/instance-manager/options.cc:
  fix crash in load_defaults, which happened on all Unix systems due to
  const char *Options::config_file= NULL. Check return value for GetModuleFileName.
  Get rid of obscure default_config_file[FN_REFLEN]= "/etc/my.cnf"; which was never used

mysql-test/r/information_schema.result:
  fix the test case for fix for bug #12315 - SHOW TABLE STATUS FROM `information_schema`; does not sort tablenames
mysql-test/r/information_schema_db.result:
  fix the test case for fix for bug #12315 - SHOW TABLE STATUS FROM `information_schema`; does not sort tablenames
sql/sql_show.cc:
  reorder the structure
  fix for bug #12315 - SHOW TABLE STATUS FROM `information_schema`; does not sort tablenames
sql/table.h:
  reorder the enum
  fix for bug #12315 - SHOW TABLE STATUS FROM `information_schema`; does not sort tablenames

client/client_priv.h:
  Fix a compile failure.

mysql-test/r/view.result:
  Update results file

into  mysql.com:/home/jimw/my/mysql-5.0-clean

mysql-test/r/create.result:
  Update error message text
mysql-test/r/query_cache.result:
  Update warnings

sql/item_sum.cc:
  Auto merged
mysql-test/r/view.result:
  Manual merge
mysql-test/t/view.test:
  Manual megre
sql/sql_select.cc:
  Manual merge

into  mysql.com:/home/jimw/my/mysql-5.0-clean


BitKeeper/deleted/.del-not_windows.inc:
  Delete: mysql-test/include/not_windows.inc
mysql-test/r/type_datetime.result:
  Auto merged
mysql-test/t/query_cache.test:
  Auto merged
mysql-test/t/rpl_flush_tables.test:
  Auto merged
sql-common/my_time.c:
  Auto merged
mysql-test/r/query_cache.result:
  Resolve conflict

mysql-test/r/query_cache.result:
  Updated results
mysql-test/t/query_cache.test:
  Change test to use a truly invalid date, now that dates like 
  '20050327 0:0:0' are handled as they are in 4.0.

into  mysql.com:/home/jimw/my/mysql-4.1-clean

into  mysql.com:/home/jimw/my/mysql-4.1-clean

into  fedora.(none):/home/reggie/bk/im_patch

into  fedora.(none):/home/reggie/bk/im_patch

into  fedora.(none):/home/reggie/bk/im_patch


server-tools/instance-manager/manager.cc:
  Auto merged
server-tools/instance-manager/mysqlmanager.cc:
  Auto merged
server-tools/instance-manager/options.h:
  Auto merged
server-tools/instance-manager/commands.cc:
  final merge of IM port code for Windows
server-tools/instance-manager/instance_map.cc:
  final merge of IM port code for Windows
server-tools/instance-manager/options.cc:
  final merge of IM port code for Windows

into mysql.com:/space/my/mysql-5.0

into deer.(none):/home/hf/work/mysql-5.0.clean

into deer.(none):/home/hf/work/mysql-4.1.clean

mysql-test/mysql-test-run.pl:
  Auto merged
sql/ha_innodb.cc:
  Auto merged
support-files/mysql.spec.sh:
  Auto merged

into mysql.com:/Users/kent/mysql/bk/mysql-5.0

  Back ported ndbcluster_support() from 5.0
  Corrected the server id handling


mysql-test/mysql-test-run.pl:
  Back ported ndbcluster_support() from 5.0
  Corrected the server id handling

into mysql.com:/Users/kent/mysql/bk/mysql-4.1

  Added the blackhole storage engine to the Max builds


VC++Files/sql/mysqld.dsp:
  Added the blackhole storage engine to the Max builds

into deer.(none):/home/hf/work/mysql-5.0.clean


mysql-test/r/myisam.result:
  Auto merged
mysql-test/r/query_cache.result:
  Auto merged
mysql-test/t/myisam.test:
  Auto merged
mysql-test/t/query_cache.test:
  Auto merged

into deer.(none):/home/hf/work/mysql-4.1.9508

into deer.(none):/home/hf/work/mysql-4.1.11083


mysql-test/t/myisam.test:
  Auto merged

libmysql/libmysql.c:
  Auto merged
libmysqld/lib_sql.cc:
  Auto merged
sql/mysql_priv.h:
  merging
sql/mysqld.cc:
  merging

into mysql.com:/space/my/mysql-4.1-build


sql/ha_innodb.cc:
  Auto merged
support-files/mysql.spec.sh:
  Auto merged

into mysql.com:/space/my/mysql-5.0-build


sql/ha_innodb.cc:
  Auto merged
support-files/mysql.spec.sh:
  Auto merged

  the rpm spec file changelog


sql/ha_innodb.cc:
  - Merge: used local version (as the fix in 4.0 was a backport)
support-files/mysql.spec.sh:
  - manual merge from 4.0