Fixes bugs:
- Bug #20877: InnoDB data dictionary memory footprint is too big
- Bug #24741: existing cascade clauses disappear when adding foreign keys


mysql-test/r/innodb.result:
  Applied innodb-5.1-ss1186
  
  Revision r1186:
  dict_load_foreign(): Use a local variable instead of the 10-bit field
  foreign->n_fields in order to preserve ON UPDATE CASCADE and
  ON DELETE CASCADE flags.  For some reason, gcc does not warn about
  shifting a 10-bit field to right by 24 bits.  (Bug #24741)
  
  This bug was introduced while reducing the memory footprint of the
  InnoDB data dictionary (Bug #20877).
  
  innodb.test, innodb.result: Add a test case.
mysql-test/t/innodb.test:
  Applied innodb-5.1-ss1186
  
  Revision r1186:
  dict_load_foreign(): Use a local variable instead of the 10-bit field
  foreign->n_fields in order to preserve ON UPDATE CASCADE and
  ON DELETE CASCADE flags.  For some reason, gcc does not warn about
  shifting a 10-bit field to right by 24 bits.  (Bug #24741)
  
  This bug was introduced while reducing the memory footprint of the
  InnoDB data dictionary (Bug #20877).
  
  innodb.test, innodb.result: Add a test case.
storage/innobase/buf/buf0flu.c:
  Applied innodb-5.1-ss1186
  
  Revision r1168:
  buf_flush_batch(): Remove the test page_count != ULINT_UNDEFINED.
  The variable is initialized to zero, and after that it is only added to.
  Maybe the one who introduced the variable srv_buf_pool_flushed overlooked
  that there is a separate return statement for returning ULINT_UNDEFINED?
storage/innobase/dict/dict0load.c:
  Applied innodb-5.1-ss1186
  
  Revision r1186:
  dict_load_foreign(): Use a local variable instead of the 10-bit field
  foreign->n_fields in order to preserve ON UPDATE CASCADE and
  ON DELETE CASCADE flags.  For some reason, gcc does not warn about
  shifting a 10-bit field to right by 24 bits.  (Bug #24741)
  
  This bug was introduced while reducing the memory footprint of the
  InnoDB data dictionary (Bug #20877).
  
  innodb.test, innodb.result: Add a test case.
storage/innobase/include/ut0ut.h:
  Applied innodb-5.1-ss1186
  
  Revision r1165:
  ut_2_power_up(): Add __attribute__((const)), because otherwise this function
  is repeatedly called in buf_flush_free_margin() due to the definitions
  of BUF_READ_AHEAD_AREA and other macros starting with BUF_READ_AHEAD_.
storage/innobase/que/que0que.c:
  Applied innodb-5.1-ss1186
  
  Revision r1158:
  Modify que_fork_start_command() to do only one pass over the thread list
  instead of three.

into  recycle.(none):/src/mysql-5.1-maint


mysys/string.c:
  Auto merged

into  recycle.(none):/src/bug22807/my51-bug22807


mysys/string.c:
  Auto merged

- Corrected compiler warnings and performance problems with new 
dynstr_append_os_quoted function.


mysys/string.c:
  Bug#22807 mysql_upgrade fails when called with a basedir-path containing spaces
  - Fix compiler warnings.
  - Used dynstr_append_mem where string length is known.

into  zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.1-maint


mysql-test/t/ps.test:
  Use local.

into  zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.1-maint


mysql-test/t/ps.test:
  Manual merge.

into  zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.0-maint

and combined, they add a platform-specific warning.  The warnings 
are not the goal of the test, in any case.


mysql-test/t/ps.test:
  Quash platform-specific warnings.

into  polly.local:/home/kaa/src/maint/mysql-5.1-maint

mysqlimport.c declared the opt_use_threads variable as my_bool, but the corresponding option was defined as GET_UINT. The problem only occured on architectures with strict alignment rules.


client/mysqlimport.c:
  Changed the opt_use_threads variable type to uint.

into  pilot.mysql.com:/home/msvensson/mysql/mysql-5.1-new-maint


mysql-test/r/select.result:
  Auto merged
mysql-test/r/type_bit.result:
  Auto merged
mysql-test/t/select.test:
  Auto merged
sql/field.cc:
  Auto merged
sql/item.cc:
  Auto merged
tests/mysql_client_test.c:
  Auto merged

into  pilot.mysql.com:/home/msvensson/mysql/mysql-5.0-maint

into  pilot.mysql.com:/home/msvensson/mysql/mysql-5.1-new-maint


client/mysqltest.c:
  Auto merged
libmysql/libmysql.c:
  Auto merged
mysql-test/extra/binlog_tests/mix_innodb_myisam_binlog.test:
  Auto merged
tests/mysql_client_test.c:
  Auto merged

 - Additional patch removing check for mysql_errno on already closed
   mysql1


tests/mysql_client_test.c:
  No need to check mysql_errno of mysql1 which has already been closed.

into  mysql.com:/usr/home/ram/work/bug22533/my50-bug22533


mysql-test/r/select.result:
  Auto merged
mysql-test/t/select.test:
  Auto merged

into  mysql.com:/usr/home/ram/work/bug22533/my51-bug22533


mysql-test/r/select.result:
  Auto merged
mysql-test/t/select.test:
  Auto merged
sql/field.cc:
  Auto merged
sql/item.cc:
  Auto merged

into  siva.hindu.god:/home/tsmith/m/bk/mrg-jan17/maint/51


Makefile.am:
  Use local

into  siva.hindu.god:/home/tsmith/m/bk/mrg-jan17/maint/50


mysql-test/r/ndb_types.result:
  Auto merged
mysql-test/t/ndb_types.test:
  Auto merged

mysql-test/r/ndb_types.result:
  update results
mysql-test/t/ndb_types.test:
  Sleep a bit longer, to ensure that timestamp changes between:
  set @now = now();
  and:
  insert into/update t1
  
  Test case failed (select timestamp>@now from t1 ==> 0, should be 1), and passed when run again.  This should(?) avoid that fluke.
  
  Clean up test file a bit while I'm here.

Makefile.am:
  Fix previous bad merge.  Re-enable the test-ps target.

into  siva.hindu.god:/home/tsmith/m/bk/mrg-jan17/maint/51


client/mysql_upgrade.c:
  Auto merged
client/mysqlbinlog.cc:
  Auto merged
include/my_pthread.h:
  Auto merged
include/my_sys.h:
  Auto merged
mysql-test/r/sp.result:
  Auto merged
mysql-test/t/sp.test:
  Auto merged
mysys/string.c:
  Auto merged
sql/mysqld.cc:
  Auto merged
mysql-test/extra/binlog_tests/mix_innodb_myisam_binlog.test:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged

into  siva.hindu.god:/home/tsmith/m/bk/mrg-jan17/maint/50


sql/sql_parse.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged

into  siva.hindu.god:/home/tsmith/m/bk/mrg-jan17/maint/41

into  siva.hindu.god:/home/tsmith/m/bk/mrg-jan17/maint/51


client/mysql_upgrade.c:
  Auto merged
storage/myisam/mi_packrec.c:
  Use local

into  siva.hindu.god:/home/tsmith/m/bk/mrg-jan17/maint/50

into  siva.hindu.god:/home/tsmith/m/bk/mrg-jan17/maint/51


client/mysqlbinlog.cc:
  Auto merged
configure.in:
  Auto merged
include/config-win.h:
  Auto merged
include/my_global.h:
  Auto merged
include/my_pthread.h:
  Auto merged
mysql-test/extra/binlog_tests/mix_innodb_myisam_binlog.test:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/t/disabled.def:
  Auto merged
sql/field.cc:
  Auto merged
sql/field.h:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/table.cc:
  Auto merged
storage/myisam/mi_packrec.c:
  Use local

into  siva.hindu.god:/home/tsmith/m/bk/mrg-jan17/maint/50


client/mysqlbinlog.cc:
  Auto merged
include/my_pthread.h:
  Auto merged
mysql-test/r/sp.result:
  Auto merged
mysql-test/t/mix_innodb_myisam_binlog.test:
  Auto merged
mysql-test/t/sp.test:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_parse.cc:
  Manual merge

into  siva.hindu.god:/home/tsmith/m/bk/mrg-jan17/maint/41


sql/sql_show.cc:
  Auto merged
sql/sql_parse.cc:
  Manual merge

into  recycle.(none):/src/mysql-5.0-maint


client/mysql_upgrade.c:
  Auto merged
include/my_sys.h:
  Auto merged
mysys/string.c:
  Auto merged

into  recycle.(none):/src/mysql-5.1-maint

into  recycle.(none):/src/bug22807/my51-bug22807


client/mysql_upgrade.c:
  Auto merged
include/my_sys.h:
  Auto merged
mysys/string.c:
  Auto merged

- Create space safe strings for system() calls in mysql_upgrade.exe


client/mysql_upgrade.c:
  Bug#22807 mysql_upgrade fails when called with a basedir-path containing spaces
  - Make use of new dynstr_append_os_quoted function to produce a string safe for
  passing to the system() function.                                              
  - Refactor possible source of assertion.
include/my_sys.h:
  Bug#22807 mysql_upgrade fails when called with a basedir-path containing spaces
  - Declare dynstr_append_os_quoted function.
mysys/string.c:
  Bug#22807 mysql_upgrade fails when called with a basedir-path containing spaces
  - Define dynstr_append_os_quoted function.  This function will concatenate any 
  number of strings, escapes any OS quote in the result then surround the whole  
  affair in another set of quotes which is finally appended to specified         
  DYNAMIC_STRING.

into  siva.hindu.god:/home/tsmith/m/bk/mrg-jan17/maint/40

into  siva.hindu.god:/home/tsmith/m/bk/mrg-jan17/51


configure.in:
  Auto merged

into  siva.hindu.god:/home/tsmith/m/bk/mrg-jan17/50


configure.in:
  Auto merged

into  siva.hindu.god:/home/tsmith/m/bk/mrg-jan17/41


configure.in:
  Use local