Problem was that ha_partition had HA_FILE_BASED flag set
(since it uses a .par file), but after open it uses the first partitions
flags, which results in different case handling for create and for
open.

Solution was to change the underlying partition name so it was consistent.
(Only happens when lower_case_table_names = 2, i.e. Mac OS X and storage
engines without HA_FILE_BASED, like InnoDB and Memory.)

(Recommit after adding rename of check_lowercase_names to
get_canonical_filename, and moved it from handler.h to mysql_priv.h)

NOTE: if a mixed case name for a partitioned table was created when
lower_case_table_name = 2 it should be renamed or dropped before using
the updated version (See bug#37402 for more info)

mysql-test/include/have_case_insensitive_file_system.inc:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  Added include file.
mysql-test/include/have_lowercase0.inc:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  moved case insensitive file system to a new file, leaving only
  lower_case_table_names.
mysql-test/include/have_lowercase2.inc:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  Added include file.
mysql-test/lib/mtr_report.pl:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  Removed a duplicate row and suppressed warning about setting
  lower_case_table_names to 2 on case sensitive file systems.
mysql-test/r/case_insensitive_file_system.require:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  Added requirement file.
mysql-test/r/lowercase0.require:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  moved case insensitive file system to a new file, leaving only
  lower_case_table_names.
mysql-test/suite/parts/inc/partition_mgm.inc:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New include file for testing partitioning management functions for different
  settings of lower_case_table_names.
mysql-test/suite/parts/r/partition_mgm_lc0_archive.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc0_innodb.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc0_memory.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc0_myisam.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc0_ndb.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc1_archive.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc1_innodb.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc1_memory.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc1_myisam.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc1_ndb.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc2_archive.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc2_innodb.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc2_memory.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc2_myisam.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/r/partition_mgm_lc2_ndb.result:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New result file.
mysql-test/suite/parts/t/partition_mgm_lc0_archive.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc0_innodb.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc0_memory.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc0_myisam.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc0_ndb.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc1_archive-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc1_archive.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc1_innodb-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc1_innodb.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc1_memory-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc1_memory.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc1_myisam-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc1_myisam.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc1_ndb-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc1_ndb.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc2_archive-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc2_archive.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc2_innodb-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc2_innodb.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc2_memory-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc2_memory.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc2_myisam-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc2_myisam.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/suite/parts/t/partition_mgm_lc2_ndb-master.opt:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New opt file.
mysql-test/suite/parts/t/partition_mgm_lc2_ndb.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  New test file.
mysql-test/t/lowercase_table3.test:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  Moved case sensitive file system to a specific inc-file instead of
  included in lowercase0.inc
sql/ha_partition.cc:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  Problem was that ha_partition had HA_FILE_BASED set
  (since it uses a .par file), but after open it uses the first partitions
  table_flags(), which results in different case handling for create and for
  open.
  
  Solution was to change the underlying partition name so it was consistent.
  (Only happens when lower_case_table_names = 2, i.e. Mac OS X)
sql/handler.cc:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  Renamed check_lowercase_names to get_canonical_filename, and exported it
  so that ha_partition.cc can use the function.
sql/mysql_priv.h:
  Bug#37402: Mysql cant read partitioned table with capital letter in the name
  
  Renamed check_lowercase_names to get_canonical_filename, and exported it
  so that ha_partition.cc can use the function.

mysys/stacktrace.c:
  Print stack bottom and thread stack values as they might be useful.

Another problem is that the backtrace facility wasn't being
enabled for non-Linux targets even if the target OS has the
backtrace functions. Also, the stacktrace functions inside
mysqltest were being used without proper checks for their
presence in the build.


client/mysqltest.c:
  Only use stacktrace functions if they are available.
configure.in:
  Check if the compiler defines __bss_start
include/my_stacktrace.h:
  Enable stacktrace if system has backtrace functions.
mysys/stacktrace.c:
  Use backtrace functions if the system supports it.
sql/mysqld.cc:
  Only use stacktrace functions if they are available.

                  replicated correctly between machines with
                  mixed endiannes


mysql-test/extra/rpl_tests/rpl_row_basic.test:
  Added regression test for bug#37076.
mysql-test/suite/rpl/r/rpl_row_basic_2myisam.result:
  Added regression test for bug#37076.
mysql-test/suite/rpl/r/rpl_row_basic_3innodb.result:
  Added regression test for bug#37076.
mysql-test/suite/rpl_ndb/r/rpl_row_basic_7ndb.result:
  Added regression test for bug#37076.
sql/field.h:
  Fixed bug #37076: TIMESTAMP/DATETIME/DATE values are not
                    replicated correctly between machines with
                    mixed endiannes
  
  pack and unpack virtual methods have been overloaded for
  Field_timestamp (TIMESTAMP domain), Field_datetime (DATETIME
  domain) and Field_date (DATE domain) classes to replicate data
  between platforms with different endiannes in a correct way
  like in Field_long and Field_longlong classes.
  
  Common code have been moved to private handle_int32 and 
  handle_int64 private methods.

   37167 funcs_1: Many tests fail if the embedded
                  server is used.
   37164 funcs_1: Some tests fail if an optional
                  character set is missing.
   + some cleanup within the testsuite related to the
     fixes above
   + some adjustments to open bugs on Mac OS X
2. Skip tests which suffer from bug
   37456 funcs_1: Several tests crash when used
                  with embedded server
3. Minor cleanup in some tests

The problem was that when a embedded linked version of mysqltest
crashed there was no way to obtain a stack trace if no core file
is available. Another problem is that the embedded version of
libmysql was not behaving (crash) the same as the non-embedded with
respect to sending commands to a explicitly closed connection.

The solution is to generate a mysqltest's stack trace on crash
and to enable "reconnect" if the connection handle was explicitly
closed so the behavior matches the non-embedded one.

client/CMakeLists.txt:
  Link mysys to mysqltest.
client/Makefile.am:
  Link mysys to mysqltest.
client/mysqltest.c:
  Add fatal signal handling with backtracing for Unix and Windows.
configure.in:
  Add check for weak symbols support and remove a spurious word.
include/Makefile.am:
  Add new header with prototype for stack tracing functions.
include/my_stacktrace.h:
  Add new header with prototype for stack tracing functions.
libmysqld/CMakeLists.txt:
  stack tracing is now part of mysys.
libmysqld/Makefile.am:
  stack tracing is now part of mysys.
libmysqld/lib_sql.cc:
  Re-connect if connection was explicitly closed. This is
  done to match the behavior of the non-embeded libmysql.
mysql-test/t/sql_low_priority_updates_func.test:
  Test expects parallelism between queries that cannot be
  guaranteed under embedded.
mysys/CMakeLists.txt:
  Add stacktrace to mysys.
mysys/Makefile.am:
  Add stacktrace to mysys.
mysys/stacktrace.c:
  Move stacktrace to mysys and add weak symbol for the
  C++ name de-mangling function so that it can later be
  overridden in C++ code. Also add my_ prefix to exported
  functions.
sql/CMakeLists.txt:
  stacktrace was moved to mysys.
sql/Makefile.am:
  stacktrace was moved to mysys.
sql/mysqld.cc:
  Add my_ prefix to mysys functions.

     Bug#37167 funcs_1: Many tests fail if the embedded server is used.
     Bug#37164 funcs_1: Some tests fail if an optional character set is missing.
+ some cleanup within the testsuite related to the fixes above
+ some adjustments to open bugs on Mac OS X

The problem was that when comparing tables for a possible
fast alter table, the comparison was being performed using
the parsed information and not the final definition.
      
The solution is to use the possible final table layout to
compare if a fast alter is possible or not.

mysql-test/include/mix1.inc:
  Disable test case for Bug 21704 as it hasn't been fixed.
mysql-test/r/alter_table.result:
  Add test case result for Bug#33873
mysql-test/r/innodb_mysql.result:
  Update test case result
mysql-test/t/alter_table.test:
  Add test case for Bug#33873
sql/sql_table.cc:
  Use updated (final) information to compare fields.

returns erroneous results

Used the wrong function when fixing 30480 which lead to
no stop on end_key resulting in duplicate results from index scan

Includes test cases for the duplicates 37327 and 37329,
Duplicate rows and bad performance/High Handler_read_next values

Recommit after merge issues

mysql-test/r/partition.result:
  Bug#35931 List partition MyISAM table returns erroneous results
  
  added test results.
mysql-test/t/partition.test:
  Bug#35931 List partition MyISAM table returns erroneous results
  
  added test for 35931, 37327 and 37329.
sql/ha_partition.cc:
  Bug#35931 List partition MyISAM table returns erroneous results
  
  HA_READ_ORDER is a index_flag, not a table_flag.
  Error made in 30480.

configure.in:
  Raise version number after cloning 5.0.64
mysql-test/r/federated_disabled.result:
  Bug#37069 (5.0): implement --skip-federated
mysql-test/t/federated_disabled-master.opt:
  Bug#37069 (5.0): implement --skip-federated
mysql-test/t/federated_disabled.test:
  Bug#37069 (5.0): implement --skip-federated
mysys/errors.c:
  Fix for Bug#16902.
sql/mysqld.cc:
  Bug#37069 (5.0): implement --skip-federated

Ignore BitKeeper SCCS folders in make-dist

Ignore BitKeeper SCCS folders in make-dist

mysql-test/Makefile.am:
  Ignore BitKeeper SCCS folders in make-dist
  (copy only .txt files).

   Bug#37167 funcs_1: Many tests fail if the embedded server is used.
   Bug#37164 funcs_1: Some tests fail if an optional character set is missing.
+ some cleanup within the testsuite related to the fixes above
+ some adjustments to open bugs on Mac OS X

Details:
- Remove the initial loading of data from tests if these data
  are not somewhere retrieved
- Remove any use of columns with attribute unicode
  (-> UCS2 is no more needed) from tests where unicode
  properties are not checked or somehow required
- Create a separate branch of the Character maximum length test
  (CML). If UCS2 is available than this test gets applied to
  every available type of string column with attribute unicode
  This prevents any loss of coverage by the points above.
- Disable the execution of is_tables_ndb which gives wrong
  results because of a bug. Correct the exepected results of
  this test.
- In case of tests failing when applied to the embedded server
    1) Create a variant of this test for the embedded server
  or
    2) Skip the test in case of embedded server
  depending on purpose and complexity of test.
- Skip the tests which could suffer from
  Bug 28309 First insert violates unique constraint - was "memory" table empty ?
  Bug 37380 Test funcs_1.is_columns_myisam_embedded fails on OS X
  (both bugs Mac OS X, embedded server, MySQL 5.0 only)
- Minor improvements like remove typos

mysys/errors.c:
  Fixed typo, Bug#16902.

mysys/errors.c:
  Fixed typo, Bug#16902.

also the 5.0.62 build tag.

and the build tag for 5.0.62.

post push patch

push build found tree failing test when using:
--ps-protocol --mysqld=--binlog-format=row
Changed to the new error message.

sql/sql_prepare.cc:
  Bug#31210: INSERT DELAYED crashes server when used on partitioned tables
  
  Changed to the newly added error message

           if cached query uses many tables

The problem was that query cache would not properly cache
queries which used 256 or more tables but yet would leave
behind query cache blocks pointing to freed (destroyed)
data. Later when invalidating (due to a truncate) query cache
would attempt to grab a lock which resided in the freed data,
leading to hangs or undefined behavior.

This was happening due to a improper return value from the
function responsible for registering the tables used in the
query (so the cache can be invalidated later if one of the
tables is modified). The function expected a return value of
type boolean (char, 8 bits) indicating success (1) or failure
(0) but the number of tables registered (unsigned int, 32 bits)
was being returned instead. This caused the function to return
failure for cases where it had actually succeed because when
a type (unsigned int) is converted to a narrower type (char),
the excess bits on the left are discarded. Thus if the 8
rightmost bits are zero, the return value will be 0 (failure).

The solution is to simply return true (1) only if the number of
registered table is greater than zero and false (0) otherwise.

mysql-test/r/query_cache_merge.result:
  Add test case result for Bug#33362
mysql-test/t/query_cache_merge.test:
  Add test case for Bug#33362
sql/sql_cache.cc:
  Return 1 or 0 depending on the number of registered tables.

  
Problem was an unclear error message since it could suggest that
MyISAM did not support INSERT DELAYED.
Changed the error message to say that DELAYED is not supported by the
table, instead of the table's storage engine.
The confusion is that a partitioned table is in somewhat sense using
the partitioning storage engine, which in turn uses the ordinary
storage engine. By saying that the table does not support DELAYED we
do not give any extra informantion about the storage engine or if it
is partitioned.

mysql-test/r/innodb-replace.result:
  Bug#31210: INSERT DELAYED crashes server when used on partitioned tables
  
  changed error message
mysql-test/t/innodb-replace.test:
  Bug#31210: INSERT DELAYED crashes server when used on partitioned tables
  
  changed error message
mysql-test/t/merge.test:
  Bug#31210: INSERT DELAYED crashes server when used on partitioned tables
  
  changed error message
mysql-test/t/partition_hash.test:
  Bug#31210: INSERT DELAYED crashes server when used on partitioned tables
  
  changed error message
sql/share/errmsg.txt:
  Bug#31210: INSERT DELAYED crashes server when used on partitioned tables
  
  added error message for tables not supporting DELAYED
sql/sql_insert.cc:
  Bug#31210: INSERT DELAYED crashes server when used on partitioned tables
  
  changed error message

Bug 36788 Multiple funcs_1 'trig' tests are failing on vanilla builds

mysql-test/r/federated_disabled.result:
  Bug#37069 (5.0): test case
mysql-test/t/federated_disabled-master.opt:
  Bug#37069 (5.0): test case
mysql-test/t/federated_disabled.test:
  Bug#37069 (5.0): test case

Fix for this bug and additional improvements/fixes
In detail:
- Remove unicode attribute from several columns
  (unicode properties were nowhere needed/tested)
  of the table tb3
  -> The runnability of these tests depends no more on
     the availibility of some optional collations.
- Use a table tb3 with the same layout for all
  engines to be tested and unify the engine name
  within the protocols.
  -> <engine>_trig_<abc>.result have the same content
- Do not load data into tb3 if these rows have no
  impact on result sets
- Add tests for NDB (they exist already in 5.1)
- "--replace_result" at various places because
  NDB variants of tests failed with "random" row
  order in results
  This fixes a till now unknown weakness within the
  funcs_1 NDB tests existing in 5.1 and 6.0
- Fix the expected result of ndb_trig_1011ext
  which suffered from Bug 32656
  + disable this test
- funcs_1 could be executed with the mysql-test-run.pl
  option "--reorder", which saves some runtime by
  optimizing server restarts.
  Runtimes on tmpfs (one attempt only):
  with    reorder 132 seconds
  without reorder 183 seconds
- Adjust two "check" statements within func_misc.test
  which were incorrect (We had one run with result set
  difference though the server worked good.)
- minor fixes in comments

The federated storage engine is now disabled by default.
mysql-test-run.pl is updated to enable it whenever it's required and available.

mysql-test/lib/mtr_cases.pl:
  Bug#37069: mysql-test-run.pl automatically enables federated 
  for federated related tests
sql/sql_plugin.cc:
  Bug#37069: federated is disabled by default