for "cmake ." builds

temporarily disable pbxt in embedded

.bzrignore:
  Ignore generated file emacs.h
libmysqld/CMakeLists.txt:
  Remove direct usage of 'dbug' library
  This fixes that 'BUILD/compile-dist' works
storage/oqgraph/CMakeLists.txt:
  Remove compiler option '-fno-rtti' as BOOST requires this

We must perform system tests with _GNU_SOURCE too!

Checking for WITH_DEBUG does not work, as described in CMake MySQL wiki
http://forge.mysql.com/wiki/CMake#Debug-only_options

Excluding  directory completely for certain build types works for Makefiles only,  but not for Visual Studio and not for Xcode.

- Fix derived_view.test to work, and enable it
- Let subselect*.test do "DROP TABLE IF EXISTS" before they attempt to create the table.

and other misc test fixes

mysql-test/include/check_ipv6.inc:
  don't try to connect to ipv6 address - the server isn't necessarily listening
  (e.g. a master doesn't, but a slave does. or vice versa)
mysql-test/include/default_mysqld.cnf:
  move hard-coded values from ConfigFactory.pm to a template.
  really disable syncs
mysql-test/include/have_archive_plugin.inc:
  wrong test. plugin is loaded in the test, it cannot be available before it
mysql-test/include/have_blackhole_plugin.inc:
  wrong test. plugin is loaded in the test, it cannot be available before it
mysql-test/include/have_federated_plugin.inc:
  wrong test. plugin is loaded in the test, it cannot be available before it
mysql-test/lib/My/ConfigFactory.pm:
  move hard-coded values from ConfigFactory.pm to a template.
  really disable syncs
mysql-test/mysql-test-run.pl:
  formatting
mysql-test/suite/funcs_1/t/is_engines_federated.opt:
  federated can be a plugin
mysql-test/suite/innodb/suite.pm:
  don't load xtradb plugin in embedded server - it lacks some symbols that xtradb needs
mysql-test/suite/unit/suite.pm:
  don't run unit tests in --embedded-server
  (for simplicity and speed)

(a stored function or TRIGGER, that runs LOAD DATA, which, itself,
invokes another trigger, that also does LOAD DATA, etc).

sql/sql_insert.cc:
  CREATE ... IF NOT EXISTS may do nothing, but
  it is still not a failure. don't forget to my_ok it.
  ******
  CREATE ... IF NOT EXISTS may do nothing, but
  it is still not a failure. don't forget to my_ok it.
sql/sql_table.cc:
  small cleanup
  ******
  small cleanup

       
Sun Studio 12 has an error when calculating the compile-time 
length of a constant character string.  The error is only 
present when building an optimized 32-bits version, using 
the -xbuiltin=(%all) compiler flag. 
       
During compilation, the compiler recognizes the use of 
the strlen() function used on a constant string. It 
optimizes the strlen and replaces it with the actual 
length of the string.   This optimization seems to 
calculate the length wrongly in this particular case. 
       
Replacing the "const char *" with a "const char []" 
solves the problem. 

but the latter only takes one argument, duh!
Fixed by concatenating the args (replace , with .)

  This is a redo for 5.5
  Added 'innodb_file_format_max' as variable to ignore change to.
  Tests that had to restore this amended
  Two tests assumed it to be Antelope, make sure these run on a freshly
    started server