Fixed test sapi/cli/tests/006.phpt

Third param in preg_match_all() is optional for a while )
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  Fixed test sapi/cli/tests/006.phpt
Merge branch 'PHP-5.5'

* PHP-5.5:
  Fixed test sapi/cli/tests/006.phpt
Leftover: Bump version to 5.6.0
Fixed ext/pdo_mysql/tests/pdo_mysql_class_constants.phpt

There is a constant now which only is there when mysqli with
mysqlnd and pdo_mysql was compiled at the same time, or when
libmysql version > 50605. So checking for that dynamically,
will fail only if there is no mysqli and no connection.
Merge branch 'PHP-5.5'

* PHP-5.5:
  Fixed ext/pdo_mysql/tests/pdo_mysql_class_constants.phpt
Merge branch 'master' of git.php.net:php-src

* 'master' of git.php.net:php-src: (24 commits)
  Fixed ext/pdo_mysql/tests/pdo_mysql_class_constants.phpt
  Leftover: Bump version to 5.6.0
  Fixed test sapi/cli/tests/006.phpt
  Fixed compiler reenterability
  Fixed compiler reenterability
  Updated NEWS
  UPdated NEWS
  Updated NEWS
  Bump API versions
  Bump version to 5.6.0
  Enabled apache 2.4 handler build option
  Bump version to 5.5.99 and reset NEWS
  Build .xz archive during makedist
  NEWS: remove dots at the end of the NEWS file
  PHP-5.5 is open
  Add missing parts from UPGRADING to NEWS
  Fixed sockets ext build on win
  - Updated to version 2012.10 (2012j)
  List ext/intl changes also in NEWS
  Update arginfo for preg_match_all() to reflect reality.
  ...
Skip test if directory does not exist

Would be good to run this using a directory which is existing
everywhere.
Merge branch 'PHP-5.3' into PHP-5.4
Merge branch 'PHP-5.4' into PHP-5.5
Merge branch 'PHP-5.5'
Fixed ext/intl/tests/timezone_createDefault_basic.phpt

Timezone offsets can be negative
Merge branch 'PHP-5.5'
Merge branch 'PHP-5.3' of https://git.php.net/repository/php-src into PHP-5.3

* 'PHP-5.3' of https://git.php.net/repository/php-src:
  Skip test if directory does not exist
  Updated NEWS
Merge branch 'PHP-5.4' of https://git.php.net/repository/php-src into PHP-5.4

* 'PHP-5.4' of https://git.php.net/repository/php-src:
  Skip test if directory does not exist
  Fixed test sapi/cli/tests/006.phpt
  Fixed compiler reenterability
  Fixed compiler reenterability
  UPdated NEWS
  Updated NEWS
Merge branch 'PHP-5.5' of https://git.php.net/repository/php-src into PHP-5.5

* 'PHP-5.5' of https://git.php.net/repository/php-src:
  Fixed ext/intl/tests/timezone_createDefault_basic.phpt
  Skip test if directory does not exist
  Fixed ext/pdo_mysql/tests/pdo_mysql_class_constants.phpt
  Fixed test sapi/cli/tests/006.phpt
  Fixed compiler reenterability
  Fixed compiler reenterability
  Updated NEWS
  UPdated NEWS
  Updated NEWS
Merge branch 'master' of https://git.php.net/repository/php-src

* 'master' of https://git.php.net/repository/php-src:
  Fixed ext/intl/tests/timezone_createDefault_basic.phpt
  Skip test if directory does not exist
  Fixed ext/pdo_mysql/tests/pdo_mysql_class_constants.phpt
  Leftover: Bump version to 5.6.0
  Fixed test sapi/cli/tests/006.phpt
  Fixed compiler reenterability
  Fixed compiler reenterability
  Updated NEWS
  UPdated NEWS
  Updated NEWS
Fixed bug #63512 parse_ini_file() with INI_SCANNER_RAW removes quotes from value

Restore the old behavior but keep bug 51094 fixed
Merge branch 'PHP-5.3' into PHP-5.4

* PHP-5.3:
  Fixed bug #63512 parse_ini_file() with INI_SCANNER_RAW removes quotes from value
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  Fixed bug #63512 parse_ini_file() with INI_SCANNER_RAW removes quotes from value